2002 C5 Corvette

2002 Corvette Contents
Overview VIN Numbers
Specifications Factory Options
Price & Options Image Gallery
Engine & Transmission Recalls
– Exterior/Interior Colors Maintenance Schedule
– Wheels, Suspension & Brakes Service Bulletins
Performance

2002 Corvette Overview

The 2002 model year showed no signs of slowing down for the C5 Chevy Corvette.  While the Z06 had been an unquestionable success in its freshman year, the engineering team behind the flagship Corvette had no intention of allowing last years successes to be the measure of the new model year.  Likewise, all variants of the Corvette were still being subjected to the same scrutiny and refinements that had already allowed the fifth-generation Corvette to become one of the best Chevrolet’s of all time.

Model: 2002 Corvette
Generation: C5 Corvette
Type: 2 Door Coupe/Z06 Coupe/Convertible
Available Colors: Light Pewter, Quicksilver, Electron Blue, Speedway White, Black, Torch Red, Millenium Yellow, Magnetic Sunrise
Engine: LS1, 346 C.I., 5.7 Litre V8 (Coupe/Convertible), LS6, 346 C.I., 5.7 Litre V8 (Z06)
VIN: 1G1YY12S015100001 – 1G1YY12S115135601
Transmission: 4-speed automatic (standard), 6 speed manual (optional)
Original Price: $41,540 (Coupe), $47,975 (Convertible), $50,150 (Z06)
Units Produced: 35,767
Specs: 2002 Corvette Spec List
The 2002 Z06 Corvette.
The 2002 Z06 Corvette.

The Z06 had become the primary focal point for most of the engineering advances made to the Corvette in 2002.

Perhaps because the coupe and convertible had already been refined during the first several years of its production run, the evolution of the C5 line as a whole now seemed to be centered around advances being made around the Z06 – and it was a decision that GM was certain would pay off.

That’s not to say that the coupe and convertible were not to receive any improvements for the 2002 model year.  Minor changes were introduced which included the introduction of an in-dash AM/FM/CD player which was now standard on both coupes and convertibles except in those instances when the car was sold with the optional 12-disc CD changer.  In such instances, the factory installed stereo head unit would continue to include the AM/FM/cassette unit.

For those Corvettes equipped with an automatic transmission, they would receive a lighter-weight transmission cooler case that was now manufactured out of cast aluminum instead of stainless steel.  Lastly, the cast-aluminum stabilizer links added to the Z06 in 2001 were now included with the optional Z51 Performance  Handling package.

 2002 Corvette in-dash CD Player
The 2002 Corvette included the introduction of an in-dash CD Player as a standard option for the model year.

To help with weight-savings, all 2002 Corvette Convertibles equipped with a Heads Up Display (HUD) received a slightly thinner, 4.8mm thick windshield (as compared to the previous 5.4mm that had been standard on all Corvettes prior to 2002.)  This thinner windshield would provide a weight savings of 2.65 lbs per car.

While some consideration was given as to whether or not the thinner windshield could withstand the additional wind/drive forces it was subjected to, it was ultimately approved that it should be included as a standard option on all Z06s that year as well.

All base model coupes and convertibles not equipped with a HUD were still issued the standard 5.4 mm windshield.

2002 Z06 side emblems
The 2002 Z06 side emblems boasted the increased 405HP output of the LS6 engine.

For 2002, the Z06’s 5.7-liter LS6 engine would receive an additional 20 horsepower, bringing the output of the small-block Chevy V-8 up to a robust 405 brake-horsepower.  Additionally, torque was also increased by another 15 lb-ft, and was now rated at 400 lb-ft at 4,800rpm.

These performance improvements occurred as the result of a new cam profile that allowed the engine’s intake and exhaust valves to open .7mm further than before.

By giving the engine the ability to breathe more freely, and by introducing some lower restriction components including hollow-stem valves, a low-restriction air cleaner, and a low-restriction mass-airflow sensor, the LS6 engine now matched the rated output of the highest-powered LT5 engine found in the C4‘s ZR-1 Corvette.  Better still, given its power-to weight ratio, the Z06 was actually faster than the ZR-1.

The increased horsepower and torque of the improved LS6 equipped Z06 was significant enough that it allowed GM to make some pretty impressive claims about its newest Corvette.  While the aforementioned ZR-1 Corvette, in its best years, was capable of 0-60 times in 4.5 seconds,  Chevrolet claimed that the Z06 Corvette could now produce 0-60 times of just 3.9 seconds.  Likewise, while the ZR-1 maintained an average quarter mile time of 12.8 seconds at 111 mph, the newer Z06 could run the quarter mile in 12.4 seconds at a speed of 114 mph.

Of course, producing the level of power that the new LS6 equipped Z06 was now capable of would require modifications to other areas of the car.  To withstand the additional engine torque, the Z06 received a redesigned clutch.  The modifications to the existing clutch included the use of premium alloy wire during fabrication of the damper springs and the design of the damper springs were actually changed to increase the clutch wind-up rate.  Lastly, the flange-late thickness was increased by 20 percent.  In all, these improvements would provide drivers improved overall performance and added durability to the clutch.

DID YOU KNOW: Corvette’s Golden Anniversary celebration actually began in April 2002 with word that the pace car slated to run at the Indianapolis 500 was actually a preview model of the 2003 Corvette convertible.

Film star Jim Caviezel (Passion of the Christ, Pay It Forward), would pilot the C5 pace car for the 86th running of the famous Memorial Day weekend race, and the overall reaction to the Corvette was positive.

Pleased by the fan reactions, GM announced that the Corvette pace car was virtually identical to a 50th Anniversary Edition package, though the pace car featured far more graphics than the production variant of the car would.

The Z06’s FE4 suspension also received several minor improvements for the 2002 model year.  Among these was the introduction of revised rear-shock damper valving which provided improved handling on the track and produced less rigid handling during normal driving conditions. Lighter-weight cast-aluminum stabilizer links (which replaced the previously used rolled rod steel links) were introduced as a weight saving measure.

When combined with the newly designed cast-spun wheels (which replaced the previous forged aluminum wheel set), a weight reduction of nearly two pounds was achieved.  While such a small difference in the overall weight might not be considered noteworthy by some, a two pound weight reduction is significant when developing any vehicle whose primary purpose is out-running previously established performance records.

The smaller two of the Z06’s four catalytic converters were also removed to provide a 16 percent reduction in back pressure as well as providing additional weight savings.  In addition to the performance and handling upgrades that the Z06 Corvette received, new higher-performance brake pads were introduced up front for improved brake lining durability and increased resistance to high performance brake fade.

2002 C5-R Corvette 24 Hours of LeMans.
The 2002 C5-R Corvette dominated some of the biggest races of the season, including the 12 Hours of Sebring and the 24 Hours of LeMans.

Cosmetically, virtually nothing changed on the Z06 coupe.  Chevrolet did decide to make the (formerly-optional) Heads-Up-Display standard on all 2002 Z06 Corvettes.  This, combined with the many mechanical and suspension-related improvements, resulted in a significant price increase of $2,850 for the 2002 Z06.

Still, even with a price tag that was just a few dollars away from $50,000, sales remained strong.  Sales also remained strong for both the coupe and convertible Corvettes.  For 2002, the prices increased to $41,005 for a coupe, $47,530 for a convertible, and $49,705 for a Z06 Corvette.

Andy Pilgrim and Kelly Collins
Andy Pilgrim and Kelly Collins (center), drivers of the No. 4 C5-R, were thrilled to occupy the top spot on the podium for the first time at the 2002 Road America Race.

While the luster of the Z06’s performance numbers attracted automotive enthusiasts into Chevrolet showrooms, an equally impressive racing season helped to further catapult the Corvette’s reputation of being a world class sports car.

The 2002 C5-R driven by Ron Fellows, Johnny O’Connell, and Oliver Gavin earned Corvette a GTS class victory at the 2002 running of the 12 Hours of Sebring.  Later that season, Corvette would dominate its class in the 24 Hours of LeMans for its second straight year, completing 335 laps around the legendary race circuit.

Fellows and O’Connell would achieve further victory that season when they placed first in class at the inaugural running of the Cadillac Grand Prix (located in Washington D.C.), and also placing first in class (and fifth overall) at the Road America 500 in Elkhart Lake, Wisconsin.

2002 Indianapolis 500 Pace Car
The 2002 Indianapolis 500 Pace Car featured the same paint scheme that would be featured on the 50th Anniversary Edition Corvette in 2003. (Image courtesy of GM Media.)

Beyond being a serious contender on the race track, the 2002 Corvette was once again bestowed with the honor of being the official pace car at the 2002 running of the Indianapolis 500.  On May 26, 2002, the Chevy Corvette led the open-wheel race cars around all of the inaugural laps of the Indy 500, representing Corvette’s fifth appearance at the historic racing event.

Interestingly, this running of the 500 would be dominated by Chevrolet – fourteen out of the fifteen cars to finish at the 500 were powered by Chevrolet engines – including the top three racing contenders.  Interestingly, GM decided against building a production version of the 2002 pace car.  The primary reason for this was that the 2003 model year would represent the fiftieth anniversary of the Corvette, and GM wanted to celebrate the landmark event with a special 50th anniversary model.

Additionally, the 2002 Corvette Pace Car actually featured a paint and interior color scheme that was nearly identical to the planned special edition Corvette color scheme.  To that end, three prototypes of the fiftieth anniversary Corvette were built during the 2002 model year, allowing designers and GM management the opportunity to refine their design well in advance of the arrival of 2003 Corvette.

See full 2002 C5 Corvette Image Gallery


2002 Corvette Specifications

2002 Corvette Main Specs

MODEL: 2002 Chevrolet Corvette
BODY STYLE: Two-door Coupe, Convertible, Hard Top front engine, rear wheel drive
MANUFACTURING LOCATION: Bowling Green, Kentucky
VEHICLE NUMBERS (VIN): 1G1YY22G725100001 – 1G1YY22G125135763
VIN SUFFIX: ZDD: 346 CUBIC INCH, 350 HORSEPOWER, AUTOMATIC TRANSMISSION
ZDF: 346 CUBIC INCH, 350 HORSEPOWER, MANUAL TRANSMISSION
ZDH: 346 CUBIC INCH, 405 HORSEPOWER, MANUAL TRANSMISSION
ENGINE BLOCK NUMBER: 12561168: 346 CUBIC INCH, 405 HORSEPOWER
HEAD NUMBER: 12564241: 346 CUBIC INCH, 350 HORSEPOWER
12564243: 346 CUBIC INCH, 405 HORSEPOWER

2002 Corvette Construction

  • Full-length perimeter frame with hydroformed frame side rails manufactured out of seamless tubular steel joined by two welded-on bumper beams.
  • The cockpit is framed by a welded cage of aluminum castings and extrusions.
  • Instrument panel cross member includes a magnesium steering column support and magnesium-core steering wheel.
  • Closed Drivetrain tunnel
  • Twin mid-ship mounted composite fuel tanks
  • Aircraft-type composite floor with a balsa wood core
  • One-piece Cast Aluminum front and rear chassis cross members
  • Body panels are constructed of flexible sheet-molded compound (SMC)
  • Quarter panels are bolted to the structure

2002 Corvette Pricing & Options

CODE: DESCRIPTION: QUANTITY: RETAIL PRICE:
1YY07
Base Corvette Sport Coupe
 14,760
$41,450.00
1YY37
Base Corvette Z06 Hardtop
8,297
$50,150.00
1YY67
Base Corvette Convertible
12,710
$47,975.00
1SB
Preferred Equipment Group 1 – Coupe
1,359
$1,700.00
1SB
Preferred Equipment Group 1 – Convertible
1,379
$1,800.00
1SC
Preferred Equipment Group 2 – Coupe
11,136
$2,700.00
1SC
Preferred Equipment Group 2 – Convertible
10,964
$2,600.00
AAB
Memory Package (Z06 Hardtop)
7,794
$150.00
B84
Body Side Moldings
21,422
$75.00
CC3
Removable Roof Panel, Blue Tint (Coupe
5,079 $1,200.00
C2L
Dual Removable Roof Panels (Coupe)
4,208
$750.00
DDO
Electrochromatic Mirrors (Z06 Hardtop)
7,394
$120.00
F45
Selective Real Time Damping (Coupe & Convertible)
4,773
$1,695.00
G92
Performance Axle Ratio (3.15 ratio) (automatic)
9,646
$300.00
MN6
6-Speed Manual Transmission (Coupe & Convertible)
8,553
$815.00
N73
Magnesium Wheels (Coupe & Convertible)
114
$1,500.00
QF5
Polished Aluminum Wheels (Coupe & Convertible)
22,597
$1,200.00
R8C
Corvette Museum Delivery
371
$490.00
ULO
Delco Stereo Cassette (Replaces Standard Radio)
4,210
-$100.00
U1S
Remote Compact 12-Disc Changer (Coupe & Convertible)
13,725
$600.00
V49
Front License Plate Frame
19,948
 $15.0
Z51 Performance Handling Package (Coupe & Convertible) 6,106
$350.00
79U Millennium Yellow Paint with tint coat 4,040  $600.00
86U Magnetic Red Metallic Paint (Coupe & Convertible) 3,298
$600.00

2002 Corvette Exterior & Interior Colors

Color Options & Quantities

CODE EXTERIOR COLORS Coupe
Conv
Z06 Total
INTERIOR COLORS
11 Light Pewter Metallic 1,578 1,072
N/A
2,650
Black, Light Grey, Red
12 Quicksilver 1,808 1,343 1,467
4,618
Black, Light Grey, Red
21
Electron Blue
2,222 1,371 1,814
5,407
Black, Light Grey, Light Oak
40
Speedway White
879 884
N/A
1,763
Black, Light Grey, Light Oak,Red
41 Black 2,522
2,402
2,205 7,129 Black, Light Grey, Light Oak,Red
70
Torch Red
2,830 2,286
1,746
6,862
Black, Light Grey, Light Oak, Red
76
Millenium Yellow
1,312 1,663 1,065
4,040
Black
89
Magnetic Red Metallic
1,609 1,689
N/A
3,298
Black, Light Grey, Light Oak

Convertible Top Colors & Quantities

CODE
COLOR
TOTAL
16T
White
501
41T
Black
9,276
67T
Light Oak
2,933

Exterior Colors

2002 Corvette Colors

Interior Colors

2002 Corvette Colors Interior

Seats

2002 Corvette Seats 2002 Corvette Seats

2002 Corvette Seats 2002 Corvette Seats

Wheels

2002 Corvette Wheels

2002 Corvette

2002 Corvette Powertrain Specifications

Engine Spec

Engine
Order Code: LS1 LS6
Engine Manufacturing:
St. Catherines, Ontario St. Catherines, OntariO
Type: 90 degree V, Front Longitudinal, OHV Pushrod 90 degree V, Front Longitudinal, OHV Pushrod
Number of Cylinders 8 8
Displacement (liters/cc/cid): 5.7 / 5,665 / 346 5.7 / 5,665 / 346
Fuel induction system: Sequential Fuel Injection Sequential Fuel Injection
Horsepower (SAE net @ rpm): 350 @ 5,600 400 @ 6,000
Torque (lbs.-ft. @ rpm) (manual): 375 @ 4,400 400 @ 4,800
Torque (lbs.-ft. @ rpm) (auto): 360 @ 4,000 N/A
Valves per cylinder: 2 2
Bore x stroke (mm.): 99.0 x 92.0 99.0 x 92.0
Redline (rpm): 6,000 rpm 6,500 rpm
Compression ratio: 10.1:1 10.5:1
Firing Order:
1-8-7-2-6-5-4-3 1-8-7-2-6-5-4-3
Cylinder No. System (Left):
1-3-5-7 1-3-5-7
Cylinder No. System (Right): 2-4-6-8 2-4-6-8
Fuel Required:
Unleaded Unleaded
Fuel Antiknock index (R+M) +2
87 87
Recommended Fuel:
Premium Unleaded Premium Unleaded
EPA – Automatic Transmission
– City: 18 mpg N/A
– Highway:
26 mpg N/A
– Max cruising range 481 miles / 774 km N/A
EPA – Manual Transmission
– City: 19 mpg 19 mpg
– Highway: 28 mpg 28 mpg
– Max cruising range 518 miles / 834 km 518 miles / 834 km

Engine Materials

Engine Materials
Engine Materials LS1 LS6
Block: Cast Aluminum Cast Aluminum
Cylinder Heads: Cast Aluminum Cast Aluminum
Intake Manifold: Composite Composite
Exhaust Manifold: Cast Nodular Iron Cast Nodular Iron
Crankshaft: Cast Nodular Iron w/Rolled Fillets Cast Nodular Iron w/Rolled Fillets
Camshaft: Hollow Steel Hollow Steel
Cam drive: Chain Chain

Transmission (Automatic)

Standard Transmission Spec
Type: Rear Wheel Drive
Order Code: M30
Model: 4L60-E Hydra-Matic Rear-Mounted 4-Speed Automatic w/Overdrive
Gear Ratios
1st Gear: 3.06:1
2nd Gear: 1.63:1
3rd Gear: 1.00:1
4th Gear: 0.70:1
Reverse: 2.29:1
Axle Ratio: 2.73:1 (3.15 optional)
Final Drive Ratio: 1.90:1 (2.19 optional)

Transmission (Manual)

Optional Manual Spec
Type: Rear Wheel Drive
Order Code: MN6
Model: T56 Borg-Warner Rear-Mounted 6-Speed Manual
Gear Ratios
1st Gear: 2.66:1
2nd Gear: 1.78:1
3rd Gear: 1.30:1
4th Gear: 1.00:1
5th Gear: 0.74:1
6th Gear: 0.50:1
Reverse: 2.90:1
Axle Ratio: 3.42:1
Final Drive Ratio: 1.71:1

2002 Corvette Wheels, Suspension & Brakes

Suspension

Front Suspension 
Front Suspension Type:
Short/Long arm (SLA) double wishboneFeatures:
Forged aluminum Steering Knuckle
Cast aluminum upper control arm
Transverse-mounted composite leaf spring
Monotube shock absorbers
Individual wheel height adjusters
F45 – includes Selective Real Time Damping control
FE4 – has a larger front stabilizer bar
Stabilizer bar diameter: Base (19mm), F45 (19mm), Z51 (21.7mm)
Shock absorber diameter: Base (36mm), F45 (28mm), Z51 (45mm)
Rear Suspension 
Rear Suspension Type:
Short/Long arm (SLA) double wishboneFeatures:
Cast aluminum upper control arm
Transverse-mounted composite leaf spring
Monotube shock absorbers
Lubed-for-life ball joints
Individual wheel height adjusters
F45 – includes Selective Real Time Damping control
FE4 – has a stiffer rear leaf spring
FE4 – has new rear shock valving
Stabilizer bar diameter: Base (19mm), F45 (19mm), Z51 (21.7mm)
Shock absorber diameter: Base (36mm), F45 (28mm), Z51 (45mm)

Brakes

Type Power-Assisted, Four-Wheel Vented Disc
Anti-lock system (Standard) Four Wheel (Bosch ABS S.3)
Rotor diameter x thickness, front (mm): 12.8 x 1.26
Rotor diameter x thickness, rear (mm): 12 x 1.02
Swept area, fr. / rr. (sq. in.): 263 / 158

Wheels & Tires

Wheels & Tires Coupe/Convertible Z06
Wheels, size: 17 x 8.5 (front), 18″ x 9.5″ (rear) 17 x 9.5 (front), 18 x 10.5 (rear)
Wheel Type (Standard) Cast Aluminum Forged Aluminum
Wheel Type (Optional) High-Polish Aluminum
Wheel Type (Optional) Magnesium (bronze tone)
Number of studs: 5 5
Circle diameter, (inches): N/A N/A
Spare: N/A N/A
Tire, size: P245/45ZR-17 (front), P275/40ZR-18 (rear) P245/45ZR-17 (front), P275/40ZR-18 (rear)
Tires, manufacturer / type: Extended-Mobility Eagle F1 GS High-Performance Goodyear Eagle F1 SC (GM Tire Inflator Kit Included)

Steering

Steering
Type: Power-Assisted, Speed-Sensitive, Magnetic, Variable-Effort (MagnaSteer)
Ratio: 16.1:1
Wheel diameter (in.): 15.0
Turns, Lock to Lock: 2.66 (Z06 2.46)
Turning Diameter, curb-to-curb (ft.): 39.4 (Z06 42.3)
Turning Diameter, wall-to-wall (ft.): 40.3 (Z06 43.3)

2002 Corvette

2002 Corvette Exterior Dimensions

Coupe Dimensions (Coupe)

2002 Corvette Dimensions - Coupe

Exterior Dimensions (Coupe)

Exterior Dimensions
Model Coupe
Wheelbase 104.5 Inches
Overall Length 179.7 Inches
Total Body Width 73.6 Inches
Overall Height 47.7 Inches
Front Track Width 62.0 Inches
Rear Track Width 62.1 Inches
Ground Clearance 3.7 Inches
Overhang, Front: 38.8 Inches
Overhang, Rear: 35.7 Inches
Trunk Liftover Height: 36.7 Inches

Interior Dimensions (Coupe)

Interior Dimensions
Model Coupe
Headroom 37.8 Inches
Shoulder Room 55.3 Inches
Hip Room 54.2 Inches
Leg Room 42.7 Inches

Convertible Dimensions (Convertible)

2002 Corvette Dimensions - Convertible

Exterior Dimensions (Convertible)

Exterior Dimensions
Model Coupe
Wheelbase 104.5 Inches
Overall Length 179.7 Inches
Total Body Width 73.6 Inches
Overall Height 47.7 Inches
Front Track Width 62.0 Inches
Rear Track Width 62.1 Inches
Ground Clearance 3.7 Inches
Overhang, Front: 38.8 Inches
Overhang, Rear: 35.7 Inches
Trunk Liftover Height: 36.7 Inches

Interior Dimensions (Convertible)

Interior Dimensions
Model Coupe
Headroom 37.8 Inches
Shoulder Room 55.3 Inches
Hip Room 54.2 Inches
Leg Room 42.7 Inches

Coupe Dimensions (Z06)

2002 Corvette Dimensions - Z06

Exterior Dimensions (Z06)

Exterior Dimensions
Model Coupe
Wheelbase 104.5 Inches
Overall Length 179.7 Inches
Total Body Width 73.6 Inches
Overall Height 47.7 Inches
Front Track Width 62.0 Inches
Rear Track Width 62.1 Inches
Ground Clearance 3.7 Inches
Overhang, Front: 38.8 Inches
Overhang, Rear: 35.7 Inches
Trunk Liftover Height: 36.7 Inches

Interior Dimensions (Z06)

Interior Dimensions
Model Coupe
Headroom 37.8 Inches
Shoulder Room 55.3 Inches
Hip Room 54.2 Inches
Leg Room 42.7 Inches

Capacities

Capacities
Model Coupe Convertible Z06
Passenger Capacity 2 – Driver & Passenger 2 – Driver & Passenger 2 – Driver & Passenger
Curb Weight (Manual)
Curb Weight (Auto) 3,246 lbs. 3,248 lbs. 3,118
Interior Passenger Volume (cu.ft): 51.4 Cubic Fee N/A 51.7 Cubic Fee
Interior Trunk Volume (cu. ft): 24.8 Cubic Feet 13.8 Cubic Feet (Top up), 11.1 (Top down) 13.3 Cubic Feet
Fuel Capacity (GALLONS) 18.5 gallons 18.5 gallons 18.5 gallons
Engine Oil Capacity (QTS) 6.5 (with filter) 6.5 (with filter) 6.5 (with filter)
Coolant Capacity (QTS./LITERS) 11.5 quarts, 11.8 w/ manual 11.5 quarts, 11.8 w/ manual 11.5 quarts, 11.8 w/ manual
Battery (CCA): 600 Cold Cranking Amperes 600 Cold Cranking Amperes 600 Cold Cranking Amperes
Coefficient of Drag (cd): 0.29 cd 0.29 cd 0.29 cd
Weight Dist. Front/Rear (%) 51/49 51/49 53/47

2002 Corvette

2002 Corvette Performance Results

PERFORMANCE RESULTS Coupe Convertible Z06
Weight-to-power ratio, auto. trans. (lbs:hp): 9.27 9.27
Weight-to-power ratio, man. trans. (lbs:hp):
Specific output (hp/liter): 61.8 61.8
0-60 MPH, Manual Trans. (seconds): 4.5 4.07
0-60 MPH, Auto Trans. (seconds): 5.0
Quarter Mile, Man. Trans. (seconds / mph): 13.22/109 13.22/109 12.48 / 114.9
Top Speed (mph): 175 175 171
Lateral Acceleration (g): 0.93 0.93 1.03

2002 Corvette Vehicle Identification Numbers (VIN)

VIN Range & Meaning

VIN Range 1G1YY12S015100001 – 1G1YY12S115135601
1 (First Digit) 1 – United States
G (Second Digit) Manufacturer.  G – General Motors
1 (Third Digit) Manufacturer Division. 1 – Chevrolet
YY (Fourth & Fifth Digits) Carline/Series. YY – Corvette/Coupe
1/2/3 (Sixth Digit) Bodystyle of Car. 1 – Hardtop, 2 – Two Door Hatchback Coupe, 3 – Two Door Convertible
2 (Seventh Digit) Type of Restraint System.  2 – Passive Restraint System.
G (Eighth Digit) Type of Engine. G – LS1: 5.7 Liter, 346CI Engine, S – LS6: 5.7 Liter, 346 CI Engine
7 (Ninth Digit) Check Digit (varies)
2 (Tenth Digit) The Model Year. 2 – 2002
5 (Eleventh Digit) Location of the Assembly Plant. 5 – Bowling Green, Kentucky
1XXXXX (Twelfth thru Seventeenth Digits) Production Sequence Numbers.

The last six digits begin at 100001 and run thru 135763. The pilot and prototype cars were given a VIN number in this VIN series.
Each Vehicle Identification Number (VIN) is unique to an individual car.

For all 2002 Corvettes in the U.S. and Canada, the Vehicle Identification Number (VIN) was stamped on a plate on the inner vertical surface of the left windshield pillar visible through the windshield. (See Figure below)

For all 2002 Corvettes exported from the U.S. the Vehicle Identification Number (VIN) was stamped onto the vehicle frame rail. (See Figure below)

2002 Corvette Engine VIN Derivative

All engines are stamped or laser etched with a partial vehicle identification number (VIN), which was derived from the complete VIN.

VIN Derivative:

  • 125100001 – 125135763

The engine VIN derivative contains the following nine positions:

  • 1 (First Digit) – GM Division Identifier. 1 – Chevrolet
  • 2 (Second Digit) -Model Year. 2 – 2002
  • 5 (Third Digit) – Assembly Plant. 5 – Bowling Green, KY
  • 1XXXXX (Fourth thru Ninth Digits) – Plant Sequence Numbers (matching VIN)

LS1 and LS6 Engine VIN Derivative Label Locations:

2001 Corvette Engine VIN Derivative
Figure 3
  1. Engine VIN Derivative, Primary Location
  2. Engine VIN Derivative, Secondary Location

The engine VIN Derivative number will be located in either the primary or secondary location, as shown. (See Figure 3 above)

2002 Corvette Engine Identification (ID) Numbers

Stick-on labels attached to the engine, laser etching, or stampings in the engine block indicate the engine unit number/build date code.

LS1 and LS6 Engine ID Number Label Locations

2001 Corvette Engine Identification (ID) Numbers
Figure 4
  1. Engine ID Number, Primary Location
  2. Engine ID Number, Secondary Location

The engine ID number will be located on the rear of the LH cylinder head (2) or the front part of the LH oil pan rail (1).
(See Figure 4 above)

2002 Corvette 6-Speed Manual Transmission (RPO MM6, RPO MM12) VIN Derivative

Stick-on labels, laser etching, or stampings on the transmission indicate the engine unit number/build date code.

Borg Warner T-56 Manual Transmission VIN Derivative Label Locations

2001 Corvette 6-Speed Manual Transmission (RPO MM6, RPO MM12) VIN Derivative
Figure 5
  1. 6-Speed Manual Transmission VIN Derivative, Primary Location
  2. 6-Speed Manual Transmission VIN Derivative, Secondary Location

The 6-speed manual transmission, the Borg Warner Modified T-56 (RPO MM6), is stamped with a VIN Derivative, which will be located in either the primary or secondary  location, as shown. (See Figure 5 above).

2002 Corvette Automatic Transmission Identification (ID) Number

The 4-speed overdrive automatic transmission, the Hydra-Matic 4L60-E (RPO M30), has an identification number with stick-on labels, laser etching, or stampings. (see Figure 6 below.)

The Automatic transmission ID Number contains the following nine positions

  • 2 (First Digit) – Model Year. 2 – 2002
  • Y (Second and Third Digit) – Model. Y – Corvette
  • D (Fourth Digit) – Transmission Type. D – HYDRA-MATIC 4L60-E
  • 2 (Fifth Digit) – Calendar Year. 2 – 2002
  • XXX (Sixth thru eighth Digit) – Julian Date (or Day of the Year)
  • X (Ninth Digit) – Shift Build

Hydra-Matic 4L60-E Transmission ID Label Location

Hydra-Matic 4L60-E Transmission ID Label Location
Figure 6

The transmission identification number (Figure 6) indicates the transmission model type and when the unit was built.

2002 Corvette Automatic Transmission VIN Derivative

Stick-on labels, laser etching, or stampings on the Hydra-Matic 4L60-E automatic transmission indicate the VIN Derivative. (see Figure 7 below).

Hydra-Matic 4L60-E Transmission VIN Derivative Label Locations

  1. Automatic Transmission VIN Derivative, Primary Location
  2. Automatic Transmission VIN Derivative, Secondary Location
  3. Automatic Transmission VIN Derivative, Optional Location
  4. Automatic Transmission VIN Derivative, Optional Location

The automatic transmission, the Hydra-Matic 4L60-E (RPO MM30), is stamped with a VIN Derivative, which will be located in either the primary, secondary, or optional locations. (See Figure 7 above.)

Axle Identification

  1. GM Part Number
  2. Getrag Part Number
  3. Serial Number

Label Certification
(Located on the edge of the driver’s door)

  1. Name of Manufacturer
  2. Gross Vehicle Weight-Rating
  3. Gross Axle Weight-Rating, Front, Rear
  4. Canadian Safety Mark (w/RPO Z49)
  5. Certification Statement
  6. Vehicle Class Type (Pass Car, etc.)
  7. Vehicle Identification Number
  8. Date of Manufacture (Mo/Yr)

Service Parts Identification Label (SPID)
(Located inside the glovebox)

  1. Vehicle Identification Number
  2. Engineering Model number (Vehicle Division, Vehicle Line and Body Style)
  3. Interior Trim and Decor Level
  4. Exterior (Paint Color) WA Number
  5. Paint Technology
  6. Special Order Paint Colors and Numbers
  7. Vehicle Option Content

The service parts identification label is used to identify the original equipment options built into the specific vehicle being serviced.

2002 Corvette

2002 Corvette Factory Options

CODE: DESCRIPTION: QUANTITY: RETAIL PRICE:
1YY07
Base Corvette Sport Coupe
 14,760
$41,450.00
1YY37
Base Corvette Z06 Hardtop
8,297
$50,150.00
1YY67
Base Corvette Convertible
12,710
$47,975.00
1SB
Preferred Equipment Group 1 – Coupe
1,359
$1,700.00
1SB
Preferred Equipment Group 1 – Convertible
1,379
$1,800.00
1SC
Preferred Equipment Group 2 – Coupe
11,136
$2,700.00
1SC
Preferred Equipment Group 2 – Convertible
10,964
$2,600.00
AAB
Memory Package (Z06 Hardtop)
7,794
$150.00
B84
Body Side Moldings
21,422
$75.00
CC3
Removable Roof Panel, Blue Tint (Coupe
5,079 $1,200.00
C2L
Dual Removable Roof Panels (Coupe)
4,208
$750.00
DDO
Electrochromatic Mirrors (Z06 Hardtop)
7,394
$120.00
F45
Selective Real Time Damping (Coupe & Convertible)
4,773
$1,695.00
G92
Performance Axle Ratio (3.15 ratio) (automatic)
9,646
$300.00
MN6
6-Speed Manual Transmission (Coupe & Convertible)
8,553
$815.00
N73
Magnesium Wheels (Coupe & Convertible)
114
$1,500.00
QF5
Polished Aluminum Wheels (Coupe & Convertible)
22,597
$1,200.00
R8C
Corvette Museum Delivery
371
$490.00
ULO
Delco Stereo Cassette (Replaces Standard Radio)
4,210
-$100.00
U1S
Remote Compact 12-Disc Changer (Coupe & Convertible)
13,725
$600.00
V49
Front License Plate Frame
19,948
 $15.0
Z51 Performance Handling Package (Coupe & Convertible) 6,106
$350.00
79U Millennium Yellow Paint with tint coat 4,040  $600.00
86U Magnetic Red Metallic Paint (Coupe & Convertible) 3,298
$600.00

Base Corvette Sport Coupe (1YY07)

  • The base price of the 2002 Chevrolet Corvette Coupe without any optional equipment.
  • A 346 cubic inch, 350 horsepower, 5.7 liter engine (LS1), 4-speed automatic transmission, removable body-color roof panel, a Delco stereo system with CD player and digital clock, Bose speaker package, and leather seats were included in the base price.

Base Corvette Z06 Hardtop (1YY37)

  • The base price of the 2002 Chevrolet Corvette Hardtop without optional equipment.
  • A 346 cubic inch, 405 horsepower, 5.7 liter engine (LS6), 6-speed manual transmission, Head-Up Display (HUD), a Delco stereo system with CD player and digital clock, Bose speaker package, and leather seats were included in the base price.

Base Corvette Convertible (1YY67)

  • The base price of the 2002 Chevrolet Corvette Convertible without optional equipment.
  • A 346 cubic inch, 350 horsepower, 5.7 liter engine (LS1), 4-speed automatic transmission, a retractable soft top, a Delco stereo system with CD player and digital clock, Bose speaker package, and leather seats were included in the base price.

Preferred Equipment Group 1 – Coupe (1SB) – This Group Included:

  • Sport Bucket Seats
  • 6-way Power Passenger Seat
  • Electronic Dual-Zone Air Condition
  • Fog Lamps
  • Memory Package
  • Luggage Parcel Shade

Preferred Equipment Group 1 – Convertible (1SB) – This Group Included:

  • Sport Bucket Seats
  • 6-way Power Passenger Seat
  • Electronic Dual-Zone Air Condition
  • Fog Lamps
  • Memory Package
  • Twilight Sentinel
  • Electrochromatic Mirrors

Preferred Equipment Group 2 – Coupe (1SC) – This Group Included:

  • 1SB equipment
  • Electrochromatic Mirrors
  • Head-Up Display (HUD)
  • Twilight Sentinel
  • Power-Telescopic Steering Column

Preferred Equipment Group 2 – Convertible (1SC) – This Group Included:

  • 1SB equipment
  • Head-Up Display (HUD)
  • Power-Telescopic Steering Wheel

Memory Package (AAB)

  • Periphery devices memory package.
  • This option “remembered” outside-rear-view-mirror, radio, heater-vent air conditioning control, and power driver seat settings.

Body Side Moldings (B84)

  • Plastic adhesive moldings that ran from the bodyside coves to the end of the door.
  • These moldings had two pieces per side (one mounting ahead of the door to the front fender, the other mounting directly to the driver and passenger doors respectively), and their thickness tapered from front to rear.

Removable Roof Panel, Blue Tint (CC3)

  • Single piece, transparent, removable glass roof top with blue tint.
  • CC3 was only available for the Coupe.

Dual Removable Roof Panels (C2L)

  • Single piece removable roof top panels – one painted, one tinted glass.
  • The color on the painted panel exactly matched the body color of the car. The glass panel was tinted blue but remained otherwise transparent, providing the driver with an open feel in the cockpit, even when the panel was in place.
    CC3 was only available for the Coupe.

ELECTROCHROMATIC MIRRORS (DD0)

  • Outside mirrors LH and RH with electric remote control, heated, and light sensitivity.
  • DD0 was only available for the Z06.

Selective Real Time Damping, electronic (F45)

  • Electronic ride control system which adjusted ride to existing conditions.
  • Included a driver-adjustable ride control system.
  • This option was not available on Corvettes that were ordered with the Performance Handling Package (RPO Z51).
  • F45 was not available for the Z06 Hardtop.

Performance Axle (3.15 Ratio (Automatic)) (G92)

  • Optional performance axle ratio of 3.15:1 with automatic transmission.
  • The standard automatic transmission featured an axle ratio of 2.75:1. By comparison, the manual transmission model featured a 3.42:1 axle ratio.

6-Speed Manual Transmission (MN6)

  • An optional, 6-speed manual transmission.
  • The rear transaxle combined a Borg-Warner six-speed manual transmission (utilizing a Computer-Aided Gear Selection (CAGS)) with a limited-slip axle built by Getrag.

Magnesium Wheels (N73)

  • Optional magnesium wheel package replacing the standard polished aluminum wheels.

Polished Aluminum Wheels (QF5)

  • High-Polish 5-spoke Forged Aluminum Wheels

Corvette Museum Delivery (R8C)

Delco Stereo Cassette (UL0)

  • Remote Compact 12-Disc Changer (U1S) – Remote 12-disc CD player/disc changer (installed in rear storage compartment).
  • Front License Plate Frame (V49) – A “U” shaped plastic frame on the front bumper that a second license plate could slip into.
  • This was an appearance item only, and was not required for mounting a front license plate to the C5 Corvette.

Performance Handling Package (Z51)

  • Upgraded suspension system for better performance and handling.
  • This option included stiffer springs and stabilizer bars.
  • It required the Performance Axle Ratio (RPO G92) with automatic transmission.
  • It was not made available on vehicles equipped with Selective Real Time Dampening (RPO F45).

Millenium Yellow Paint (79U)

  • Premium Tint Coat Color – Additional Charge

Magnetic Red Metallic Paint (86U)

  • This paint option required additional costs.

Notes

  • LS6 engine (Z06 model) receives 20-horsepower increase, to 405 hp, and 15 foot-pounds more torque for a total of 400 lb-ft of torque
  • The Z06-specific FE4 High-Performance suspension system features a larger front stabilizer bar, a stiffer rear leaf spring and specific camber settings – all calibrated for maximum control during high-speed operation.
  • The Z06 has new rear shock valving for a more controlled ride.
  • The Z06 and models equipped with the available Z51 package now have aluminum front stabilizer bar links for lighter weight.
  • New high performance front brake pads on the Z06 provide improved lining durability and fade resistance in high performance situations.
  • Aluminum automatic transmission cooler case
  • Cast aluminum wheels replace forged aluminum on Z06
  • Coupes and Convertibles receive an AM/FM/In-dash CD system as the new standard entertainment system.
  • AM/FM/Cassette is only available with 12-disc CD changer on the Coupe and Convertible.
  • Head-Up Display (HUD) is now standard on the Z06.
  • New Electron Blue exterior color (Navy Blue Metallic and Dark Bowling Green Metallic no longer available)

New Color Options for the 2002 Corvette

  • Exterior Color Additions
  • Electron Blue

New Pro Options for the 2002 Corvette

  • RPO options remained the same for 2002

2002 Corvette Recalls

Recall 04V060000

Make: Chevrolet
Model: Corvette
Model Year: 2002
Manufacturer: General Motors Corp.
Mfr’s Report Date: Feb 06, 2004
Nhtsa Campaign Id Number: 04V060000
Nhtsa Action Number: EA02031
Component: Steering: Column Locking: Anti-Theft Device
Potential Number Of Units Affected: 126624
Summary: On Certain Passenger Vehicles Equipped With Electronic Column Lock Systems (Ecl), When The Ignition Switch Is Turned To “lock,” The Ecl System Prevents Turning Of The Steering System. When The Vehicle Is Started, The Ecl Unlocks The Steering System. The Vehicle Is Designed So That If The Column Fails To Unlock When The Vehicle Is Started And The Customer Tries To Drive, The Fuel Supply Will Be Shut Off So That The Vehicle Cannot Move When The Vehicle Cannot Be Steered. If Voltage At The Powertrain Control Module Is Low Or Interrupted, However, The Fuel Shut Off May Not Occur And The Vehicle Can Be Accelerated While The Steering System Is Locked. Also When The Control System Shows That The Ecl Is Unlocked And The Vehicle Is Being Driven, The Lock Pin Location Can Vary. Depending On The Location Of The Lock Plate Relative To The Switch Transition Point, There Could Then Be Contact Between The Lock Plate And Pin Causing The Steering To Lock While Driving .
Consequence: If This Occurs, A Crash Could Occur Without Warning.
Remedy: On Vehicles Equipped With An Automatic Transmission, The Dealer Will Disable The Steering Column Lock By Removing The Column Lock Plate. When The Ignition Key Is Removed, The Transmission Shifter Will Lock But The Steering Column Will Not Lock. On Vehicles Equipped With A Manual Transmission, The Dealer Will Reprogram The Powertrain Control Module, Perform A Dimensional Check Of The Column Lock And, If Necessary, Replace The Lock Plate. The Steering Column On These Vehicles Will Continue To Lock When The Key Is Removed. Owner Notification To Owners Of 1997 Vehicles Equipped With Automatic Transmissions Began On April 26, 2004. Owners Of 1998 Through 2004 Vehicles (Except 1997-1998 Manual Transmission Vehicles) Will Be Notified Beginning On August 2, 2004. The Remaining Owners (1997-1998 Manual Transmission Vehicles) Will Be Notified Later In 2004, When Parts Are Available. Owners Should Contact Chevrolet At 1-800-630-2438.
Notes: Gm Recall No. 04006. Customers Can Also Contact The National Highway Traffic Safety Administration’s Auto Safety Hotline At 1-888-dash-2-dot (1-888-327-4236).

Recall 09e012000

Make: Chevrolet
Model: Corvette
Model Year: 2002
Manufacturer: Sabersport
Mfr’s Report Date: Mar 28, 2009
Nhtsa Campaign Id Number: 09e012000
Nhtsa Action Number: N/a
Component: Exterior Lighting
Potential Number Of Units Affected: 16270
Summary: Sabersport Is Recalling 16,270 Combination Corner And Bumper Lamp Assemblies Of Various Part Numbers Sold For Use As Aftermarket Equipment For Various Passenger Vehicles. These Headlamps Fail To Conform To The Requirements Of Federal Motor Vehicle Safety Standard No. 108, “Lamps, Reflective Devices, And Associated Equipment.” These Lamps Do Not Contain The Required Amber Side Reflectors.
Consequence: Decreased Lighting Visibility May Result In A Vehicle Crash.
Remedy: Sabersport Will Notify Owners And Offer A Full Refund For The Noncompliant Combination Lamps. The Safety Recall Began On May 11, 2009. Owners May Contact Sabersport At 1-909-598-7589.
Notes: This Recall Only Pertains To Aftermarket Replacement Equipment And Has No Relation To Any Original Equipment Installed On Vehicles Produced By The Vehicle Manufacturer. In Order To Determine If Your Aftermarket Lamp Assembly Is Affected By This Noncompliance, Please Review The List Of Model Numbers Provided To Us By Sabersport. The List Can Be Found Under “Document Search” Located At The Bottom Of Your Screen. Owners May Also Contact The National Highway Traffic Safety Administration’s Vehicle Safety Hotline At 1-888-327-4236 (Tty 1-800-424-9153), Or Go To Http://www.safercar.gov .

Recall 09e025000

Make: Chevrolet
Model: Corvette
Model Year: 2002
Manufacturer: Dope, Inc.
Mfr’s Report Date: Apr 05, 2009
Nhtsa Campaign Id Number: 09e025000
Nhtsa Action Number: N/a
Component: Exterior Lighting:headlights
Potential Number Of Units Affected: 42540
Summary: Dope, Inc. Is Recalling 42,540 Combination Corner And Bumper Lamp Assemblies Of Various Part Numbers Sold For Use As Aftermarket Equipment For Various Passenger Vehicles. These Headlamps Fail To Conform To The Requirements Of Federal Motor Vehicle Safety Standard No. 108, “Lamps, Reflective Devices, And Associated Equipment.” These Lamps Do Not Contain The Required Amber Side Reflectors.
Consequence: Decreased Lighting Visibility May Result In A Vehicle Crash.
Remedy: Dope, Inc. Will Notify Owners And Offer A Full Refund For The Noncompliant Combination Lamps. The Safety Recall Began On July 28, 2009. Owners May Contact Dope, Inc. At 1-626-272-1798.
Notes: This Recall Only Pertains To Aftermarket Replacement Equipment And Has No Relation To Any Original Equipment Installed On Vehicles Produced By The Vehicle Manufacturer. In Order To Determine If Your Aftermarket Lamp Assembly Is Affected By This Noncompliance, Please Review The List Of Model Numbers Provided To Us By Dope, Inc. The List Can Be Found Under “Document Search” Located At The Bottom Of Your Screen. Owners May Also Contact The National Highway Traffic Safety Administration’s Vehicle Safety Hotline At 1-888-327-4236 (Tty 1-800-424-9153), Or Go To Http://www.safercar.gov.


2002 Corvette Service Bulletins

See full 2002 C5 Corvette – Service Bulletins

Service Bulletins 3850

Make: Chevrolet
Model: Corvette
Model Year: 2002
Manufacturer: General Motors Corp.
Service Bulletin Number: 3850
Nhtsa Item Number: 10019189
Component: Structure:body
Summary: Water Leak In The Rear Compartment Area. *tt

Service Bulletins 3785

Make: Chevrolet
Model: Corvette
Year: 2002
Manufacturer: General Motors Corp.
Service Bulletin Number: 3785
Nhtsa Item Number: 10018625
Component: Exterior Lighting:fog Lights
Summary: Fog Lamps Inoperative. *tt

Service Bulletins 3132

Make: Chevrolet
Model: Corvette
Year: 2002
Manufacturer: General Motors Corp.
Service Bulletin Number: 3132
Nhtsa Item Number: 10010628
Component: Suspension:rear:shock Absorber
Summary: Lower Rear Shock Attaching Bolt May Break After Torqued. *tt

Service Bulletins 3359

Make: Chevrolet
Model: Corvette
Year: 2002
Manufacturer: General Motors Corp.
Service Bulletin Number: 3359
Nhtsa Item Number: 10013549
Component: Suspension:rear
Summary: Lower Rear Shock Attaching Bolt May Break After Torqued. *tt

Service Bulletins 3060

Make: Chevrolet
Model: Corvette
Year: 2002
Manufacturer: General Motors Corp.
Service Bulletin Number: 3060
Nhtsa Item Number: 10009370
Component: Power Train:automatic Transmission
Summary: The Engine Does Not Stall When Performing A P1870 Diagnostic Test With The Tech 2 Scan Tool Or When Commanding The Torque Converter Clutch Enable Solenoid On Applications That Do Not Have The P1870 Diagnostic Test Listed. 4l60e Or 4l65e Transmissions. *tt

See full 2002 C5 Corvette – Service Bulletins


2002 Corvette Common Issues

The following list of common issues is intended for individual reference only, and may not reflect the specific issues of every 2002 Corvette. While the intent of this page is to identify the common issues pertaining to the 2002 Corvette, it is not an all-inclusive list and should be used for reference only.

Mechanical Issues

Leaking Battery

Many C5’s came with AC Delco Freedom batteries that had a tendency to experience exterior cracking near the battery posts. The leaking battery acid drips down the side of the battery, down the funnel-like battery support, straight down onto the PCM and the wiring loom. It can also get onto the A/C lines. In some instances, car crippling damage can occur. Worst case scenario can result in the need to replace the battery, the PCM, and the wiring harness. Additionally, acid corrosion will need to be removed from the frame and the frame repainted to avoid further damage as a result of prolonged exposure to natural elements. In some instances, repairs will need to be made to the air condition lines. It may also require replacing the computer.

Engine

The needle bearings in the OEM rockers have been known to fail. The most common indicators that the engine is experiencing this type of a problem is increased valve train noise and the appearance of needle bearings on a magnetic oil pan drain plug.

The PCV system has a tendency to draw oil back into the intake at high RPM’s. It does not seem to cause any mechanical problems, other than a slight mess inside the intake manifold. A newer style PCV system can be installed, but this requires removing all the components in the top of the engine valley. This problem will cause carbon buildup in the cylinders.

Manual Transmission

On manual transmission cars equipped with either an MN6 or M12 transmission, the transmission sounds as if it is chattering/rattling whenever the car begins to accelerate from a complete stop. Despite the foreign nature of the sound, It is completely normal. The sound is the bi-product of the clutch throwout bearing, which creates a ratting sound whenever it is engaged/disengaged. In some instances, the transmission will make a similar, discernable rattling sound when the Corvette ignition is turned on/off. The source of the sound is the same. By depressing the clutch when turning the car on or off, the sound can be eliminated.

The C5 Corvette’s manual transmission shifter can be difficult to get into gear. During normal vehicle operation, it is worth noting that if the shifter is not fully engaged when operating 1st gear or Reverse, it will cause the transmission to literally “pop” out of gear when the clutch is let out. This is not considered the fault of the car by Genera Motors, but the fault of the driver.

Fuel Pump

In all C5 Corvettes, there are two fuel tanks and two fuel pumps. The first fuel pump continually pumps gasoline from the passenger side tank into the driver side tank. This pump is not known to create any type of audible sound. The main fuel pump, which resides directly behind the drivers seat, creates a considerable amount of noise, especially on early model C5 Corvettes. These sounds are normal, and are not an indicator of a failing fuel pump. NOTE: Chevrolet does have a bulletin out instructing Corvette owners how to better insulate against the humming sound of the fuel pump. Additionally, a newer, quieter fuel pump can also be installed.

Braking System

The front brakes of many C5 Corvettes have been known to pulsate during braking conditions. This is the result of warped rotors. The brake rotors developed for the C5 Corvette are known to warp from excessive braking conditions. This does not indicate that the brake rotors require replacement. In many instances, the rotors can simply be turned. However, when inspecting the brake rotors, it is important to observe if the rotors are cracked, as a cracked rotor will require replacement. Cracked rotors are the result of excessive hard braking and could be an indicator of how the car has been driven/maintained.

Exterior Issues

Headlight Bezel Plugs

Old-style headlight bezel plugs, which conceal the bezel mounting hardware, have a tendency to fall off of older C5 Corvettes. To resolve this issue, General Motors released a new style plug that features a twist-lock to prevent the plugs from falling out, but these plugs also require a new headlight bezel. Only the newer style bezels and plugs are available through General Motors and both are compatible with all years of the C5 Corvette.

Hood Rattles

During periods of cold weather, the rubber hood stops have a tendency to rub and chatter against the hood. Proper adjustment and lubrication of the hood stops is known to reduce/eliminate this issue.

Interior Issues

Steering Column

All C5 Corvettes, especially those equipped with a manual transmission, are known to have as have an issue with the steering column locking after ignition is disengaged and remaining locked after vehicle operator starts the vehicle again. In rare instances, it has also been reported that the steering column has locked during vehicle operation. Chevrolet dealerships are able to disable the locking mechanism by replacing the current locking plate with a modified locking plate. At present, this is the only known method to resolve this issue.

Seats

The C5 Corvette seats have several known issues that can occur if improper use and or improper maintenance occurs. Sliding hard across the bolster (the raised/contoured sections of the sitting area on either side of the central seat pad) can break it, causing it to flap from side to side. This area is also the most common area of the seats to experience leather wear/tearing as a result of having the most abrasive contact with the occupant as they enter/exit the vehicle.

The wire springs in the seat bottom, and the bars in the bolsters are sometimes known to wear thru the foam and leather. This situation can be fixed by placing a layer of burlap between the springs and the foam padding.

Another common seat issue often identified with many early C5 Corvettes is that both the driver and passenger seats tend to rock back and forth by about a 1/4″ during hard acceleration and braking. This issue can be repaired, but is not currently identified as an actual issue with General Motors.

Removable Roof

Many C5 Corvette Coupes with the removable roof tend to create a fair amount of wind noise and creaking during normal vehicle operation. While there is no known solution to completely eliminate the wind noise, the creaking can be reduced/eliminated by adding a lubricant to the weatherstriping seal around the roof. A dielectric or petroleum based grease is recommended and will doubly protect the weatherstrip by keeping it from drying out.

Fuel Gauge

In certain instances, some types of gasoline (especially those with a high sulfur content) will cause the fuel gauge to falsely read empty. In some instances, running a fuel system cleaner through the gas tank has been known to resolve this issue.

2002 Corvette

2002 Corvette Maintenance Schedule

Engine Oil Scheduled Maintenance

Change engine oil and filter as indicated by the GM Oil Life System (or every 12 months, whichever occurs first). Reset the system. The system will show you when to change the oil – usually between 3,000 miles (5,000 km) and 10,000 miles (16,000 km) since your last oil change. Under severe conditions, the indicator may come on before 3,000 miles (5,000 km). Never drive your vehicle more than 10,000 miles (16,000 km) or 12 months without an oil and filter change. Use engine oil meeting the GM Standard GM4718M.

The GM Oil Life System won’t detect dust in the oil. So if you drive in a dusty area, be sure to change your oil and filter every 3,000 miles (5,000 km) or sooner if the CHANGE OIL SOON message appears. Remember to reset the Oil Life Monitor when the oil and filter have been changed. See “GM Oil Life System” (at the bottom of this page) for more information on resetting the system.

Scheduled Maintenance

Every 15,000 Miles (25,000 Kilometers)

Inspect air cleaner filter if you are driving in dusty conditions. Replace filter if necessary.

Every 30,000 Miles (50,000 Kilometers)

Replace Air Cleaner Filter

Every 45,000 Miles (75,000 Kilometers)

Inspect air cleaner filter if you are driving in dusty conditions. Replace filter if necessary.

Every 50,000 Miles (83,000 Kilometers)

Change automatic transmission fluid and filter if the vehicle is mainly driven under one or more of these conditions:

  • In heavy city traffic where the outside temperature regularly reaches 90F (32C) or higher.
  • In hilly or mountainous terrain.
  • Uses such as high performance operation.

If you do not use your vehicle under any of these conditions, change the fluid and filter at 100,000 miles (166 000 km). Manual transmission fluid doesn’t require change.

Every 60,000 Miles (100,000 Kilometers):

Replace air cleaner filter and inspect engine accessory drive belt.

Every 75,000 Miles (125,000 Kilometers):

Inspect air cleaner filter if you are driving in dusty conditions. Replace filter if necessary.

Every 90,000 Miles (150,000 Kilometers):

Replace Air Cleaner Filter

Every 100,000 Miles (166,000 Kilometers):

Replace spark plugs and inspect spark plug wires.

Change automatic transmission fluid and filter if the vehicle is mainly driven under one or more of these conditions:

  • In heavy city traffic where the outside temperature regularly reaches 90F (32C) or higher.
  • In hilly or mountainous terrain.
  • Uses such as high performance operation.

Manual transmission fluid doesn’t require change.

NOTE: If you haven’t used your vehicle under severe conditions listed previously and, therefore, haven’t changed your automatic transmission fluid, change both the fluid and filter. Manual transmission fluid doesn’t require change.

Every 150,000 Miles (240,000 Kilometers):

Drain, flush and refill the cooling system (or every 60 months since last service, whichever occurs first). See “Engine Coolant” in the “1997 Corvette Fluids/Lubricants” chart (in the right margin of this page) for what to use.

Owner Inspection & Service Items

At Each Fuel Fill

NOTE: It is important for you or a service station attendant to perform these underhood checks at each fuel fill.

Engine Oil Level Check: Check the engine oil level and add the proper oil if necessary.

Engine Coolant Level Check: Check the engine coolant level and add DEX-COOL coolant mixture if necessary.

Windshield Washer Fluid Level Check: Check the windshield washer fluid level in the windshield washer tank and add the proper fluid if necessary.

At Least Once a Month

Tire Inflation Check: Make sure tires are inflated to the correct pressures.

Cassette Deck Service (if so equipped): Clean cassette deck. Cleaning should be done every 50 hours of tape play.

Power Antenna Service: Clean power antenna mast.

At Least Twice A Year

Restraint System Check: Make sure the safety belt reminder light and all your belts, buckles, latch plates, retractors and anchorages are working properly. Look for any other loose or damaged safety belt system parts. If you see anything that might keep a safety belt system from doing its job, have it repaired. Have any torn or frayed safety belts replaced. Also look for any opened or broken air bag coverings, and have them repaired or replaced. (The air bag system does not need regular maintenance.)

Wiper Blade Check: Inspect wiper blades for wear or cracking. Replace blade inserts that appear worn or damaged or that streak or miss areas of the windshield.

Weatherstrip Lubrication: Silicone grease on weatherstrips will make them last longer, seal better, and not stick or squeak. Apply silicone grease with a clean cloth. During very cold, damp weather more frequent application may be required. (See “Recommended Fluids and Lubricants” in the right margin of this page).

Manual Transmission Check (if so equipped):  Check the transmission fluid level; add if needed. (See “Manual Transmission Fluid” in the right margin of this page). Check for leaks. A fluid leak is the only reason for fluid loss. Have the system inspected and repaired if needed.

Automatic Transmission Visual Inspection: It is not necessary to check the transmission fluid level during a visual inspection of the actual transmission. A transmission fluid leak is the only reason for fluid loss. Check for leaks. If a leak occurs, take the vehicle to your Chevrolet dealership service department and have it repaired as soon as possible.

At Least Once A Year

Key Lock Cylinder Service: Lubricate the key lock cylinders.

Body Lubrication Service: Lubricate all body door hinges. Also lubricate all hinges and latches, including those for the hood, rear compartment, console door and any folding seat hardware. More frequent lubrication may be required when exposed to a corrosive environment.

Starter Switch Check:  CAUTION: When you are doing this check, the vehicle could move suddenly. If it does, you or others could be injured. Before you start, be sure you have enough room around the vehicle. Firmly apply the parking brake and the regular brake.

On automatic transmission vehicles, try to start the engine in each gear. The starter should work only in PARK (P) orNEUTRAL (N). If the starter works in any other position, your vehicle needs service.

On manual transmission vehicles, put the shift lever in NEUTRAL (N), push the clutch down halfway and try to start the engine. The starter should work only when the clutch is pushed down all the way to the floor. If the starter works when the clutch isn’t pushed all the way down, your vehicle needs service.

Automatic Transmission Shift Lock Control System Check: CAUTION: When you are doing this check, the vehicle could move suddenly. If it does, you or others could be injured. Before you start, be sure you have enough room around the vehicle. It should be parked on a level surface. Firmly apply the parking brake. (NOTE: Be prepared to apply the parking brake immediately if the vehicle begins to move.)

With the engine off, turn the key to the ON position, but don’t start the engine. Without applying the regular brake, try to move the shift lever out of PARK (P) with normal effort. If the shift lever moves out of PARK (P), your vehicle needs service.

Ignition Automatic Transmission Lock Check: While parked, and with the parking brake set, try to turn the ignition key to OFF in each shift lever position. The key should turn to OFF only when the shift lever is in PARK (P).

On all vehicles, the key should come out only in OFF. Parking Brake and Automatic Transmission PARK (P) Mechanism Check: CAUTION: When you are doing this check, your vehicle could begin to move. You or others could be injured and property could be damaged. Make sure there is room in front of your vehicle in case it begins to roll. Be ready to apply the regular brake at once should the vehicle begin to move.

Park on a fairly steep hill, with the vehicle facing downhill. Keeping your foot on the regular brake, set the parking brake.

To check the parking brake’s holding ability: With the engine running and transmission in NEUTRAL (N), slowly remove foot pressure from the regular brake pedal. Do this until the vehicle is held by the parking brake only.

To check the PARK (P) mechanism’s holding ability: With the engine running, shift to PARK (P). Then release the parking brake followed by the regular brake

Underbody Flushing Service: At least every spring, use plain water to flush any corrosive materials from the underbody. Take care to clean thoroughly any areas where mud and other debris can collect.

Dealership Inspection & Service Items

At Least Twice A Year

Steering and Suspension Inspection: Inspect the front and rear suspension and steering system for damaged, loose or missing parts, signs of wear or lack of lubrication. Inspect the power steering lines and hoses for proper hook-up, binding, leaks, cracks, chafing, etc.

Tire and Wheel Inspection: Inspect the tires for uneven wear or damage. If there is irregular or premature wear, check the wheel alignment. Inspect for damaged wheels.

Exhaust System Inspection: Inspect the complete exhaust system. Inspect the body near the exhaust system. Look for broken, damaged, missing or out-of-position parts as well as open seams, holes, loose connections or other conditions which could cause a heat build-up in the floor pan or could let exhaust fumes into the vehicle.

Engine Cooling System Inspection: Inspect the hoses and have them replaced if they are cracked, swollen or deteriorated. Inspect all pipes, fittings and clamps; replace as needed. Clean the outside of the radiator and air conditioning condenser. To help ensure proper operation, a pressure test of the cooling system and pressure cap is recommended at least once a year.

Rear Axle Service: Check the gear lubricant level in the rear axle and add if needed. A fluid loss may indicate a problem. Check the axle and repair it if needed.

Brake System Inspection: Inspect the complete system. Inspect brake lines and hoses for proper hook-up, binding, leaks, cracks, chafing, etc. Inspect disc brake pads for wear and rotors for surface condition. Inspect other brake parts, including calipers, parking brake, etc. You may need to have your brakes inspected more often if your driving habits or conditions result in frequent braking.

GM Oil Life System

Your vehicle has a computer that lets you know when to change your engine oil. This is not based on mileage, but on engine revolutions and engine operating temperature. When the computer has calculated that the oil needs changing, the GM Oil Life System will indicate that a change is necessary. The mileage between oil changes will vary depending on how you drive your vehicle — usually between 3,000 miles (5 000 km) and 10,000 miles (16 000 km) since your last oil and filter change. Under severe conditions, the system may come on before 3,000 miles (5 000 km). Never drive your vehicle more than 10,000 miles (16 000 km) or 12 months (whichever occurs first) without an oil change. Use engine oil meeting the GM Standard GM4718M.

The system won’t detect dust in the oil. So, if you drive in a dusty area, be sure to change your oil and filter every 3,000 miles (5 000 km) or sooner if the CHANGE OIL SOON message appears. Remember to reset the system whenever the oil is changed.

How to Reset the Change Oil Soon Message

To reset the CHANGE OIL SOON message after an oil change, do the following:
1. Turn the ignition to ON and with the engine off.
2. Press the TRIP button so the OIL LIFE percentage is displayed.
3. Press RESET and hold for two seconds. OIL LIFE REMAIN 100% will appear.

 

Source Material:

  1. The Pocket Book of the Corvette: The Definitive Guide to the All American Sports Car – Copyright 2003, Barnes & Noble
  2. CORVETTE: Sports Car Superstar – Copyright 2005, PIL – Publications International, Ltd.
  3. Corvette Black Book – Copyright 2009, Michael Bruce Associates, Inc.
  4. The Complete Book of Corvette, Every Model Since 1953 – Copyright 2005, Mike Mueller – MBI Publishing

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