2002 Chevrolet Corvette technical service bulletins
430 technical service bulletins and manufacturer communications cover the 2002 Chevrolet Corvette.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
- Unknown or other
- Electrical system
- Unknown or other
- Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles
- GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities
- This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves...
- This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as...
- This service bulletin provides information for dealers/technicians on Service Programming System (SPS)...
- This bulletin provides information for electrical ground repairs using new General Motors replacement...
- This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake...
- This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil...
- This informational bulletin provides information for dealers/technicians on Headlamp, Tail Lamp, License...
- This PI bulletin advises the technician on the proper way to install the pistons in an engine.
- Equipment: other: owners/service/other manual
- This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer...
- This service bulletin provides information about the Hunter wheel Road Force balancers that should be...
- Steering
- This service bulletin provides information for dealers on how to submit a product information report (PIR)...
- The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle...
- This service bulletin provides graphics, information and guidelines for engine component wear to assist...
- Engine
- This diagnostic tip bulletin provides additional information on how to diagnose a possible valve, lifter...
- This service bulletin provides service information on new torque specification and installation procedure...
- This warranty administration bulletin provides information regarding the field action courtesy...
- This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water...
- Visibility: defroster/defogger/HVAC system: rear window: electrical heating element
- This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to...
- This service bulletin provides information on Module Harvesting.
- Unknown or other
- This service bulletin provides information on Handling Requests for Modifications to Permanently...
- This diagnostic tip advises the tech not to separate the flexplate from the torque convertor or damage my...
- Power train
- This bulletin provides information on tools available to find an intake vacuum leak or exhaust leak to...
- Equipment
- Fuel system, gasoline
- Equipment
- Equipment
- This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake...
- This informational bulletin provides information for dealers/technicians on Procedures to Unlock Delco...
- This informational bulletin provides information on key code security rules and information on GM keycode...
- Equipment: electrical: anti-theft devices
- This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and...
- This informational bulletin provides information for dealers how to submit a product information report...
- This informational bulletin provides information on key code security and information on GM key code look...
- This informational bulletin provides information for the GM of Canada OnStar Cellular Communication...
- Equipment
- This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves,...
- This bulletin provides information for electrical ground repairs using new replacement fasteners with...
- Engine and engine cooling: exhaust system: emission control
- Equipment: electrical: radio/tape deck/cd etc.
- Equipment
- Equipment
- Equipment
- Engine
- Engine
- Equipment
- Electrical system: instrument cluster/panel
- Equipment: electrical
- Electrical system: software
- Equipment: other: owners/service/other manual
- This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly...
- This informational bulletin explains how to update the older Onstar module software to new software over GSA.
- This warranty administration bulletin provides policy information with the field action courtesy...
- This informational bulletin provides information for dealers how to submit a product information report.
- Electrical system: software
- Steering
- Electrical system: software
- Engine
- This informational bulletin provides information on OnStar® VCIM is currently restricted parts
- Electrical system
- Equipment adaptive/mobility
- Electrical system
- This preliminary information communication provides information to the technician that general motors and...
- This preliminary information communication provides information to the technician about vehicles that have...
- This preliminary information communication provides information to the technician about vehicles that have...
- This informational bulletin provides additional information on how to install pistons and suggest what...
- This technical bulletin provides a procedure to reprogram the media disc player with the latest...
- This informational bulletin provides information to gm dealers on the correct cleaning methods when...
- This preliminary information communication advises the technician if unable to place an onstar call in the...
- This preliminary information communication advises the technician on the steps to diagnose and repair the...
- This preliminary information communication advises the technician the steps on repairing the concern
- This preliminary information communication provides information to help the dealership technicians perform...
- This preliminary information communication advises the technician on the steps for diagnosing the concern
- This preliminary information communication advises the technician, if unable to place an onstar call in...
- Equipment: electrical
- This informational bulletin provides information on vehicles may rock or move slightly forward or rearward...
- Engine and engine cooling: exhaust system: emission control: catalytic convertor
- Equipment: electrical
- This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp...
- This informational bulletin provides information on Clarification of Use
- This preliminary information communication provides information to the technician about finding needle...
- This preliminary information communication provides information to the technician that after replacing the...
- This informational bulletin provides information on exterior lamp condinsation and replacement guidelines
- This informational bulletin provides information on Behavior of Non-Upgraded OnStar Equipped Vehicles...
- This informational bulletin provides information on Part Restriction and Ordering Process Information for...
- Equipment: electrical: radio/tape deck/cd etc.
- Fuel system, gasoline
- Equipment: electrical: anti-theft devices
- OnStar® Voice Fallback Number Update Some customers may have received a letter from OnStar® stating that...
- OnStar Voice Fallback Number Update
- Engine and engine cooling: exhaust system: emission control: catalytic convertor
- Equipment: electrical: navigational system(global positioning system)
- This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade.
- Engine
- Electrical system
- Fuel system, gasoline
- This informational bulletin provides information to advise dealers about seat belt buckles not operating...
- Electrical system
- This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade.
- Equipment adaptive/mobility
- Electrical system
- This informational bulletin provides dealership personnel with information on flexible fuel vehicles...
- This informational bulletin provides information to assist dealership personnel with the identification of...
- This informational bulletin provides information on communication with OnStar® module after Canadian...
- Equipment: electrical
- This informational bulletin updates information on electrical ground repairs using new replacement...
- Engine and engine cooling
- This preliminary information communication provides information to the technician about changing the tire...
- Equipment: electrical
- This informational bulletin provide information for the technicians to repair the rear window defroster...
- This warranty bulletin clarifies the use of dealer empowerment to satisfy the customer.
- Canadian Customers Unable To Place Calls And Turn By Turn Inoperative In The United States.
- XM Audio Traffic And Travel Link Availability And Operation.
- Equipment: electrical: radio/tape deck/cd etc.
- This information bulletin provides the dealers on how to submit a product information report.
- This information bulletin provides the technician the information on how to properly clean a metal surface...
- This informational bulletin provides information on what products GM has to aid in the eliminating...
- Vehicle Recalls
- Equipment: electrical: radio/tape deck/cd etc.
- Equipment: electrical: radio/tape deck/cd etc.
- Programming And Activation Of Replacement OnStar Modules.
- This informational bulletin provides the technician with information on what E85 fuel may due to a non E85...
- This informational bulletin is to assist with the identification of issues that are not considered...
- This informational bulletin explains condensation in exterior lights and replacment guidelines for...
- Equipment: electrical: radio/tape deck/cd etc.
- Electrical system: software
- Canadian Customers Unable To Place Calls In The United States
- Information On Requests To Add OnStar Bluetooth Option.
- Electrical system: software
- Refinishing Aluminum Wheels
- Equipment
- Underbody Component Corrosion The following information may be helpful when addressing underbody component...
- This informational bulletin provides directions on submitting different PIRs
- This informational bulletin provides information on how to save fuel and proper maintenance without using...
- Electrical system
- Equipment
- Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
- Electrical system
- This informational bulletin provides information on key codes security rules and information on GM key...
- This informational bulletin provides information for Engine Squealing Type Noise on Start-up or Vibration...
- This informational bulletin provides a revision for 11-00-89-005D to add additional Mandatory Minimum...
- This informational bulletin provides a revision for 05-08-48-001B to add 2010-2014 model years and update...
- Electrical system: instrument cluster/panel
- This technical bulletin provides Warranty Administration
- This technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years.
- This warranty administration bulletin provide policy information on clarification of use-dealer...
- This informational bulletin provides information on the appearance of chromed aluminum wheels due to...
- Electrical system
- This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias.
- This warranty administration bulletin provides information on the Clarification of Use for Dealer...
- Suspension
- Electrical system
- Engine and engine cooling
- Cadillac/chevrolet: for no apparent reason, the front and/or rear, composite springs would crack and/or...
- Composite Transverse Spring Damage.
- This informational bulletin provides information regarding the aftermarket device interference with onstar...
- This informational bulletin provides information regarding the inappropriate warranty claims submitted for...
- This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to...
- Equipment adaptive/mobility
- This informational bulletin provides information and rules for GM keycode look up applicationa dn the key...
- This informational bulletin provides information for requesting a new key code for customers with lost or...
- This informational bulletin provides a single point reference and strategy document to aid in reducing...
- Service brakes
- Electrical system
- Equipment adaptive/mobility
- This warranty administrational bulletin provides information on Clarification of Use
- Gm: there are seat belt problems: difficulty latching and unlatching buckle
- General motors: information provided by bulletin for all 2012 and prior general motor trucks and passenger...
- Gm: information on fixing multiple situations right the first time
- Gm: the diagnosis and procedure for when the ABS and traction control light is on
- Gm: the fuel gauge may show empty when there is still gas in the tank
- Chevrolet: ABS/tcs light on and dtcs C1225/C0035 and/or C1226/C0040 due to aftermarket braided stainless...
- Slight pull left or right, tire wander
- Rear axle chatter shudder on turns
- Surface irregularities at base of wheel spokes
- Delayed engagement when shifting into these positions
- Revised fuel sender values for the chevrolet corvette and cadillac xlr
- Unwanted active handling activation DTC C1282
- Deck lid does not rise high enough when releasing
- Power window and/or door lock inoperative
- Water leak in the rear compartment area
- Seat back recliner does not maintain the set position
- IPC, interior lights and/or headlamps flicker
- Special policy adjustment-electronic column lock system
- Fog lamps inoperative
- Information on run flat, zero pressure or extended mobility tires (EMT) and unique servicing techniques
- Erratic fuel gauge operation and diagnostic trouble code P1431
- Tire pressure monitoring systems diagnostic trouble codes do not match si
- Service vme - fuel gauge erratic or defaults to empty
- 4L60E, 4L65E replacement valve body gaskets does not seem to fit
- The service engine soon lamp is illuminated, no 3RD and 4TH gear, the transmission does not shift...
- Oil life system reset procedures - cars
- Diagnosis of cracked or broken transmission case
- Engagement time of electronically controlled transmissions in general motors vehicles
- Revised steering column turn signal cancel cam and steering shaft upper bearing spring replacement (manual...
- Erratic fuel gauge - service vme
- Telescoping column moves with seat switch
- Lower rear shock attaching bolt may break after torqued
- Tire pressure monitoring (TPM) system - tire mounting and dismounting
- Revised front and rear upper and lower ball joint stud nut tightening specifications
- 700-900 RPM buzz moan rattle resonance noise on acceleration
- Poor radio reception or radio static/ increased interference with rear window defogger on or some rear...
- GMP04-057 - 04006 electronic column lock system
- Electronic column lock system
- Check engine light with a P0300 due to 2-4 cylinders misfiring on the same bank of the engine
- 6-SPEED shifter rattle growl buzz noise
- Tire pressure monitor reset/learn-when the pressure in the affected tire was set to specification on some...
- The engine does not stall when performing a P1870 diagnostic test with the tech 2 scan tool or when...
- Clutch pressure plate wear indicator adjustment
- Oil life system reset procedures - cars
- Rear hatch surface blistering
- Revised ignition relay diagnosis
- Revised engine cranks but does not run diagnostic procedure
- Jingling noise on deceleration or coast down
- Exhaust intermediate pipe available for service
- Vehicle is difficult to fill with fuel or filling station pump shuts off before tank is full
- Seat back twisting
- Erratic idle, idle surge, rough run, or near stall
- Fuel gauge/pump diagnostic tests
- No 2ND, no 4TH and no reverse
- Slip condition in 2ND, 3RD or 4TH damaged 2-4 band 3-4 clutch on the 4L60E/4L65E automatic transmission
- Vehicle has no PCM (power train control module) communication with tech 2
- Erratic fuel gauge operation and diagnostic trouble code (DTC) P1431
- Clarification of anti-lock braking system (abs)-related option codes
- Supplement to 02-08-111-001 convertible top 5TH bow rubs stowage lid
- Deck/trunk lid does not pop up enough when release button is used
- 4L60E, 4L65E forward and low reverse waved steel clutch plate appearance change
- Gen III engines with maf (mass airflow) sensor code P0101
- Roll-out for the gen III small block engines with iridium spark plugs
- Hard clutch pedal and/or hydraulic system failure after servicing the pressure plate
- 6SP manual transmission stuck in fourth gear will not shift out of fourth
- Low oil, low fuel, or temperature indicator displayed on the heads up display
- Muffler paint peeling supplement to TSB 33-17-01A
- Wind noise or water leak at top of door glass-adjustment tips
- Exhaust jingle, noise under deceleration
- Rear axle side cover oil leak
- Rattle resonance rear of vehicle during acceleration
- Blotches in all glass
- Service vme involving blotches in all glass
- Fluid leak at rear axle
- 4L60-E automatic transmission oil pump first and second design identification
- Twilight sentinel/automatic headlamp control not functioning correctly or is inoperative
- Transmission fluid leak at rear of vehicle with 6-SPEED manual transmission
- Information on new spark plugs and gapping
- Powertrain control module (PCM) reprogramming and data line diagnosis using J42236A
- Release of new rear axle seals
- Automatic transmission fluid leak at rear of vehicle
- Using the correct lock tight product when servicing a rear axle fluid leak from the differential side cover
- Fluid leak from the rear axle side left hand side
- Revised steering wheel position sensor or steering shaft lower bearing replacement procedure and steering...
- Low speed noise and an increase in the amount of brake dust on vehicles equipped with high performance...
- Erratic fuel gauge reading
- Number of comments about the wheels being damaged from the wheel weight moving on the wheel flange
- Water leak into the driver's foot well area
- Wheels with peeling chrome
- Blotchy or spotty condition present in the glass due to the tempering process used to meet european...
- Automatic transmission poor acceleration, performance
- Engine knock or lifter noise
- Exhaust system noise that most often occurs on a deceleration
- Needle bearings found in oil pan
- Subject regarding revised side cover and gasket replacement (RH) / differential carrier cover and seal...
- Customer complaints of rusting washers where the rear quarter panel attaches at the hatch opening
- This message is regarding the elimination of the forward hood bumpers
- Some customers may notice corrosion or rusting of the flat washers used to shim the rear quarter panel
- Some customers may comment on a mild to severe engine ping (commonly referred to as spark knock) usually...
- Some owners may comment on higher than expected oil consumption
- Complaints of the clutch pedal not returning when depressed
- Subject regarding discolored hydraulic clutch fluid
- Customers with the manual transmission option may have concerns with noise whn accelerating from a stop in...
- Complaints about the driver seatback recliner not maintaining the set position
- Information on proper engine oil level usage
- Subject regarding general waterleak guide
- Some customers may comment on a mild to severe engine ping (spark knock) during acceleration and / or...
- A concern has been identified where a screw that attaches the b-pillar weather-strip retainer contacts the...
- Customer complaint of a check engine light
- Customers may complain of an inoperative reverse lockout, allowing shift to reverse when attempting to...
- Erratic fuel gauge reading
- Some customers may comment on excessive movement in the driver seat during acceleration and braking
- Subject regarding revised diagnostic trouble code P1221 servic emanual udpate
- Subject regarding revised diagnostic trouble code P1221 service manual information
- A condition has been identified on some vehicles where the shifter may not successfully pass through...
- Subject regarding participation in powertrain program p codes
- Concerns with exhaust system jingle noise
- Subject regarding wind noise from upper b pillar area
- Subject regarding diagnostic tips for slipping or missing second, third and/or fourth gear
- Some customers may comment that the service engine soon lamp is illuminated, no 3RD and 4TH gear, the...
- Subject regarding availability of service calibrations to correct complaints of detonation or spark knock
- Information regarding yellow traction control/handling lamp on and driver information center displays...
- Service engine soon lamp illuminated, incorrect transmission shifts, poor performance of engine,...
- Some vehicles may experience one or both of the power windows not operating
- Information regarding powertrain control module software
- Information regarding brake pad replacement
- Subject regarding engine oil requirements
- Information concerning 1997, 1998, 1999, 2000, 2001 and 2002 corvettes with body control module concerns...
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