| Bulletin Number | Vehicle Make | Vehicle Model | Model Year | Summary |
|---|---|---|---|---|
| N202303940 | CHEVROLET | CORVETTE | 2020 | Service update - certain vehicles have an incorrect radio-frequency (RF) identification number on the RF label affixed to the back of the radio displa |
| N202314260 | CHEVROLET | CORVETTE | 2020 | Service Update - certain vehicles may have a condition when the front trunk is open and the vehicle speed is above 1.8 mph / 3 km/h the DIC message ma |
| 20NA179 | CHEVROLET | CORVETTE | 2020 | This service bulletin provides a service procedure to correct a customer concern of a Malfunction Indicator Lamp (MIL) Illuminated - DTCs P0521 and/or |
| 14-08-42-001 | CHEVROLET | CORVETTE | 2014 | Additional Diagnostic Tips for Headlamp Inoperative or Intermittent Conditions<br /> |
| PI1496A | CHEVROLET | CORVETTE | 2016 | Brake Squeal or Squeak Noise Intermittently on Initial Brake Applies Condition/Concern Some customers may comment on a squeal or squeak noise from |
| PIP5786 | CHEVROLET | CORVETTE | 2021 | |
| N202302720 | CHEVROLET | CORVETTE | 2018 | Special Coverage. Certain vehicles may have a condition where the vehicle may overheat and enter a reduced power mode when driven on a track at sustai |
| PIP5703A | CHEVROLET | CORVETTE | 2020 | This Preliminary information communicates that the transmission control module is on restriction to help engineering root cause any early issue. Part |
| 17-NA-311 | CHEVROLET | CORVETTE | 2018 | Rattle Type Noise/Sound from the Drive Support Assembly (DSA) Condition Some customers may comment on a rattle type noise. Further investigation wi |
| PIP5757A | CHEVROLET | CORVETTE | 2020 | |
| PIP5709F | CHEVROLET | CORVETTE | 2020 | |
| N202316880 | CHEVROLET | CORVETTE | 2020 | Service Update - Certain 2020 model year Chevrolet Corvette vehicles may have a condition where diagnostic trouble codes (DTC?s) P1967 and/or P1968 ma |
| 19NA217 | CHEVROLET | CORVETTE | 2019 | This technical bulletin provides a service procedure to correct conditions of Manual Transmission Stalling, Clutch Chatter or Hard Shifting into 1st G |
| N202302720 | CHEVROLET | CORVETTE | 2018 | Special Coverage. Certain vehicles may have a condition where the vehicle may overheat and enter a reduced power mode when driven on a track at sustai |
| PIP5767 | CHEVROLET | CORVETTE | 2019 | |
| 13-03-10-001C | CHEVROLET | CORVETTE | 2016 | Information on Tire Cold Weather Cracking<br /> |
| PI1258A | CHEVROLET | CORVETTE | 2014 | Brake Squeal or Squeak Noise Intermittently on Initial Brake Applies Some customers may comment on a squeal or squeak noise from the front brakes. Th |
| PIP5709H | CHEVROLET | CORVETTE | 2020 | |
| PIP5709G | CHEVROLET | CORVETTE | 2020 | |
| PIC6434 | CHEVROLET | CORVETTE | 2021 | |
| PIP5786A | CHEVROLET | CORVETTE | 2021 | |
| PIP5709M | CHEVROLET | CORVETTE | 2021 | |
| PIP5709L | CHEVROLET | CORVETTE | 2021 | |
| PIE-0410B | CHEVROLET | CORVETTE | 2017 | Engineering Information - Rattle Noise from the Drive Support Assembly<br /> |
| PI1108A | CHEVROLET | CORVETTE | 2014 | Performance Traction Management (PTM) Feature Does Not Function or Unable to Activate Some customers may comment that the vehicles Performance Trac |
| PIP5797 | CHEVROLET | CORVETTE | 2021 | |
| PIP5709N | CHEVROLET | CORVETTE | 2021 | |
| PI1101B | CHEVROLET | CORVETTE | 2014 | Instrument Panel Brightness too Low Some customers may comment that the instrument panel brightness is too low during twilight or dusk and cannot b |
| PI1144 | CHEVROLET | CORVETTE | 2014 | Driver Front Seat Outer Side Trim Cover Coming Loose Some customers may comment that the driver seat outboard side trim panel is loose and pulling |
| PI1144 | CHEVROLET | CORVETTE | 2014 | Driver Front Seat Outer Side Trim Cover Coming Loose Some customers may comment that the driver seat outboard side trim panel is loose and pulling |
| PI1103A | CHEVROLET | CORVETTE | 2014 | Instrument Panel Brightness too Low Some customers may comment that the instrument panel brightness is too low during twilight or dusk and cannot b |
| 17NA271 | CHEVROLET | CORVETTE | 2020 | This bulletin provides a procedure to clean the back side of the rims and rotors and to correct the customers concern of wheel clicking.<br /> |
| N202302720 01 | CHEVROLET | CORVETTE | 2018 | Special Coverage. Certain vehicles may have a condition where the vehicle may overheat and enter a reduced power mode when driven on a track at susta |
| N202302720 | CHEVROLET | CORVETTE | 2018 | Special Coverage. Certain vehicles may have a condition where the vehicle may overheat and enter a reduced power mode when driven on a track at sustai |
| PIP5709G | CHEVROLET | CORVETTE | 2020 | |
| 19NA217 | CHEVROLET | CORVETTE | 2019 | This technical bulletin provides a service procedure to correct conditions of Manual Transmission Stalling, Clutch Chatter or Hard Shifting into 1st G |
| 20NA214 | CHEVROLET | CORVETTE | 2020 | This informational bulletin provides information for dealers/technicians on a customer concern of a front side door window intermittently auto reverse |
| N202315731 | CHEVROLET | CORVETTE | 2020 | Service Update - certain vehicles may have a condition where exposed porosity in wheel castings are larger than allowed and do not meet internal GM re |
| N202315730 | CHEVROLET | CORVETTE | 2021 | Service update - certain vehicles may have a condition where exposed porosity in wheel castings are larger than allowed and do not meet internal GM re |
| N212327740 | CHEVROLET | CORVETTE | 2021 | Service Update. On certain vehicles, the HVAC condensate drain hose may not be fully installed and may result in a water leak. Dealers are to fully |
| 20NA042 | CHEVROLET | CORVETTE | 2020 | This technical bulletin provides a service procedure to correct a customer concern of Fuel Gauge May Intermittently Display Erratic and/or Empty Readi |
| N202302720 | CHEVROLET | CORVETTE | 2018 | Special Coverage. Certain vehicles may have a condition where the vehicle may overheat and enter a reduced power mode when driven on a track at sustai |
| 21NA049 | CHEVROLET | CORVETTE | 2021 | This service bulletin provides a Diagnostic Aid for PicoScope Information and Setup for Transmission Related Concerns.<br /> |
| PI1478A | CHEVROLET | CORVETTE | 2016 | Information on Installation of Stage One and Two Rear Wicker Bills on Spoiler<br /> |
| PI1276C | CHEVROLET | CORVETTE | 2015 | Difficult to Shift into Gear, Intermittent Gear Pop Out and/or Mushy Shifts (No Grind) Condition/Concern Some customers may comment that the trans |
| 20NA125 | CHEVROLET | CORVETTE | 2020 | This technical bulletin provides repair information to correct a customer concern of hearing a rattle or creak noise from the quarter panel area while |
| 20NA124 | CHEVROLET | CORVETTE | 2020 | This technical bulletin provides repair information to correct a customer concern of seeing a small front fascia paint chip below one or more headlamp |
| N202303030 | CHEVROLET | CORVETTE | 2020 | Service Update - Certain 2020 model year Chevrolet Corvette vehicles may be missing the park brake caliper guide pin retention clip. A dislocated pin |
| 20NA140 | CHEVROLET | CORVETTE | 2020 | This technical bulletin provides a Service Procedure for dealers/technicians on Service Front Leveling System Message - DTC U3000 SYM49 Stored.<br /> |
| 20NA133 | CHEVROLET | CORVETTE | 2020 | This informational bulletin provides information for dealers/technicians on the removal of the Z51 spoiler to install the high wing accessory spoiler. |
| PIP5709D | CHEVROLET | CORVETTE | 2020 | |
| PIC6407C | CHEVROLET | CORVETTE | 2021 | This PI communicates a parts restriction is in effect on 2020 Cadillac CT4, CT5 and Chevrolet Corvette Amplifier.<br /> |
| 20NA061 | CHEVROLET | CORVETTE | 2020 | This informational bulletin is to introduce the all new 2020 Chevrolet Corvette and provide an overview to help the Service Department Personnel becom |
| PIP5709C | CHEVROLET | CORVETTE | 2020 | |
| 19NA217 | CHEVROLET | CORVETTE | 2019 | This technical bulletin provides a service procedure to correct conditions of Manual Transmission Stalling, Clutch Chatter or Hard Shifting into 1st G |
| PIP5698A | CHEVROLET | CORVETTE | 2020 | |
| 20NA075 | CHEVROLET | CORVETTE | 2020 | This informational bulletin provides information for dealers/technicians on No MIL illuminated, ignore these DTCs if set in History.<br /> |
| 20NA042 | CHEVROLET | CORVETTE | 2020 | This technical bulletin provides a procedure to correct a Condition of Fuel Gauge May Intermittently Display Erratic and/or Empty Readings and MIL wit |
| PIP5709B | CHEVROLET | CORVETTE | 2020 | |
| 20NA041 | CHEVROLET | CORVETTE | 2019 | This technical bulletin provides a procedure to replace the left side rear axle housing cover to correct a condition of Warble Noise from the Rear of |
| 20NA075 | CHEVROLET | CORVETTE | 2020 | This informational bulletin provides information for dealers/technicians on No MIL illuminated, ignore these DTCs if set in History.<br /> |
| N202302840 | CHEVROLET | CORVETTE | 2020 | Service Update - Certain 2020 model year Chevrolet Corvette vehicles may have a fender mounting bolt that is too long, and could come in contact with |
| PIP5709A | CHEVROLET | CORVETTE | 2020 | |
| PIC6409 | CHEVROLET | CORVETTE | 2020 | This PI communicates a parts restriction is in effect on 2020 Chevrolet Corvette Leveling Control Module.<br /> |
| PIP5715 | CHEVROLET | CORVETTE | 2020 | |
| PIC6407B | CHEVROLET | CORVETTE | 2021 | This PI communicates a parts restriction is in effect on 2020 Cadillac CT4, CT5 and Chevrolet Corvette Amplifier.<br /> |
| PIP5713 | CHEVROLET | CORVETTE | 2020 | |
| PIP5693A | CHEVROLET | CORVETTE | 2020 | The Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for the E99 Engine Control Mod |
| PIE0571 | CHEVROLET | CORVETTE | 2020 | This engineering information (EI) is requesting information from the field to determine the root cause and validate a field fix for a hood alignment p |
| 20NA172 | CHEVROLET | CORVETTE | 2020 | This informational bulletin provides information on Remote Keyless Entry (RKE) System Operational Change for Front Trunk Function.<br /> |
| PIP5757 | CHEVROLET | CORVETTE | 2020 | |
| PIC6407D | CHEVROLET | CORVETTE | 2021 | This PI communicates a parts restriction is in effect on 2020 Cadillac CT4, CT5 and Chevrolet Corvette Amplifier.<br /> |
| PIE0571A | CHEVROLET | CORVETTE | 2020 | This engineering information (EI) ends the need for information from the field regarding a hood alignment panel being sub-flush to fenders.<br /> |
| PIP5723 | CHEVROLET | CORVETTE | 2020 | |
| 20NA041 | CHEVROLET | CORVETTE | 2019 | This technical bulletin provides a procedure to replace the left side differential carrier cover and seal to correct a condition of Warble Noise from |
| PIP5709E | CHEVROLET | CORVETTE | 2020 | |
| 060089029R | CHEVROLET | CORVETTE | 2020 | This informational bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl |
| PIP5698 | CHEVROLET | CORVETTE | 2020 | |
| 19NA073 | CHEVROLET | CORVETTE | 2019 | This technical bulletin provides repair information to correct conditions of difficult to shift into gear, grinds when shifting, possible gear clash, |
| 130417001B | CHEVROLET | CORVETTE | 2019 | This informational bulletin provides information on Driveline Support (Torque Tube) / Propeller Shaft Input to Front Hub Bearing Alignment.<br /> |
| PIP5709 | CHEVROLET | CORVETTE | 2020 | |
| PIP5703 | CHEVROLET | CORVETTE | 2020 | |
| 19NA217 | CHEVROLET | CORVETTE | 2019 | This technical bulletin provides a service procedure to correct conditions of Manual Transmission Stalling, Clutch Chatter or Hard Shifting into 1st G |
| 000601026M | CHEVROLET | CORVETTE | 2020 | This informational bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.<br |
| 16NA109 | CHEVROLET | CORVETTE | 2020 | This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or seal |
| PIP4670H | CHEVROLET | CORVETTE | 2020 | This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control |
| PIP5606E | CHEVROLET | CORVETTE | 2020 | |
| PIC6362 | CHEVROLET | CORVETTE | 2019 | |
| PIC6361 | CHEVROLET | CORVETTE | 2019 | |
| PIC6338B | CHEVROLET | CORVETTE | 2019 | |
| PI0592E | CHEVROLET | CORVETTE | 2020 | This preliminary information bulletin provides information om Service Programming System (SPS) Error Codes E4398, E4399, E4403, M4404, M4413, E4414, E |
| 19NA088 | CHEVROLET | CORVETTE | 2019 | This technical bulletin provides a procedure to reposition the coolant surge hose clamp away from the hood blanket to avoid hood closing interference. |
| 19NA140 | CHEVROLET | CORVETTE | 2019 | This informational bulletin provides information to the tech to replace only the prop shaft and not the complete driveline support assembly (DSA) if a |
| 18NA268 | CHEVROLET | CORVETTE | 2019 | This technical bulletin provides a procedure to correct a condition of a rattle noise heard from the front of the vehicle when the engine is running a |
| 16NA250 | CHEVROLET | CORVETTE | 2018 | This bulletin provides information on replacing the prop shaft hub clamp (AT) or the input shaft frt bearing (MT) whenever the driveline support assem |
| 17NA355 | CHEVROLET | CORVETTE | 2019 | This technical bulletin provides repair information to correct a customer concern of the paint peeling on a front and/or rear fascia.<br /> |
| 17267 | CHEVROLET | CORVETTE | 2017 | 17267 - Service Update. Certain vehicles, equipped with a performance suspension system (RPO FE6) and ceramic brake rotors (RPO J57), may have a brak |
| 17245 | CHEVROLET | CORVETTE | 2017 | 17245 - Customer Satisfaction Program. Certain vehicles may have a condition in which a ?Trunk Ajar? message is displayed, or the mechanical trunk rel |
| 19NA073 | CHEVROLET | CORVETTE | 2019 | This technical bulletin provides repair information to correct a customer concern of difficult to shift into gear, intermittent gear pop out and/or mu |
| 19NA054 | CHEVROLET | CORVETTE | 2019 | This technical bulletin provides repair information to correct a customer concern of hearing a door rattle noise from outside of vehicle during high r |
| N192210920 | CHEVROLET | CORVETTE | 2019 | N192210920 - Service Uppdate. Certain vehicles may have the engine control module (ECM) not completely retained in the bracket behind the right-hand s |
| 18NA268 | CHEVROLET | CORVETTE | 2019 | This technical bulletin provides a procedure to correct a condition of a rattle noise heard from the front of the vehicle when the engine is running a |
| 18NA346 | CHEVROLET | CORVETTE | 2005 | This bulletin provides procedure information for the customer on the electronic steering column module failing to send the correct signal to the BCM.< |
| 18NA336 | CHEVROLET | CORVETTE | 2019 | This technical bulletin provides a procedure for replacing the emblem on the seat cover as opposed to replacing the whole seat cover itself.<br /> |
| 16NA201 | CHEVROLET | CORVETTE | 2019 | This informational bulletin describes the new process for shipping ground effect components and other loose shipped parts for new vehicles.<br /> |
| 18307 | CHEVROLET | CORVETTE | 2019 | 18307 - Customer Satisfaction Program. Certain vehicles, equipped with Dark Shadow Metallic (GJI), may have been built with an incorrect roof panel. |
| PIP5311D | CHEVROLET | CORVETTE | 2019 | This Preliminary Information communication provides information to the technician about vehicles that have a hot temp message. Any time the maximum re |
| PIC6009B | CHEVROLET | CORVETTE | 2019 | |
| PIC6353 | CHEVROLET | CORVETTE | 2017 | |
| 17245 | CHEVROLET | CORVETTE | 2017 | 17245 - Customer Satisfaction Program. Certain vehicles may have a condition in which a ?Trunk Ajar? message is displayed, or the mechanical trunk rel |
| 19NA042 | CHEVROLET | CORVETTE | 2019 | This informational bulletin provides information for dealers/technicians on a customer commenting on seeing a yellow tint appearance to hood and engin |
| 18197 | CHEVROLET | CORVETTE | 2018 | 18197 - Customer Satisfaction Program. Certain vehicles, equipped with (RPO FE6) suspension system-ride, handling, and performance, may have an incorr |
| PIC6338 | CHEVROLET | CORVETTE | 2019 | This Preliminary Information communicates information for dealership personnel on how to handle the parts restriction on these vehicles.<br /> |
| 18149 | CHEVROLET | CORVETTE | 2019 | 18149 - Customer Satisfaction Program. Certain vehicles may have a condition in which, the front and/or rear spring strap retainer bolts, and the fron |
| PIP5498K | CHEVROLET | CORVETTE | 2019 | This Preliminary information communicates. A vehicle may have a concern ofDTCP050D setting along with a P0300 after a cold start up. White smoke and/ |
| PIP5467 | CHEVROLET | CORVETTE | 2017 | This Preliminary information communicates Customers may experience MIL Illumination with a repaet diagnostic codes P2096 P2098. These code can be set |
| PIC6338A | CHEVROLET | CORVETTE | 2019 | This Preliminary Information communicates information for dealership personnel on how to handle the parts restriction on these vehicles.<br /> |
| PIC5985C | CHEVROLET | CORVETTE | 2019 | This Preliminary Information communication provides information to the technician about customers that would like to install Regular Production Option |
| 18267 | CHEVROLET | CORVETTE | 2019 | 18267 - Service Update - Certain vehicles equipped with RPO LT5 (6.2L SUPERCHARGED V8), a fuel injector may be commanded on for 7.5 seconds when exit |
| PIC5960A | CHEVROLET | CORVETTE | 2014 | SUMMARY TO BE PROVIDED ON A FUTURE DATE.<br /> |
| PIC5960B | CHEVROLET | CORVETTE | 2014 | SUMMARY TO BE PROVIDED ON A FUTURE DATE.<br /> |
| PIC5960 | CHEVROLET | CORVETTE | 2014 | SUMMARY TO BE PROVIDED ON A FUTURE DATE.<br /> |
| PIC5948B | CHEVROLET | CORVETTE | 2014 | SUMMARY TO BE PROVIDED ON A FUTURE DATE.<br /> |
| PIC5948A | CHEVROLET | CORVETTE | 2014 | SUMMARY TO BE PROVIDED ON A FUTURE DATE.<br /> |
| PIC5944A | CHEVROLET | CORVETTE | 2014 | SUMMARY TO BE PROVIDED ON A FUTURE DATE.<br /> |
| PIC5934B | CHEVROLET | CORVETTE | 2014 | SUMMARY TO BE PROVIDED ON A FUTURE DATE.<br /> |
| PIC5934A | CHEVROLET | CORVETTE | 2014 | SUMMARY TO BE PROVIDED ON A FUTURE DATE.<br /> |
| PIP5576 | CHEVROLET | CORVETTE | 2019 | This Preliminary information communicatesSES lamp, setting DTC P0333 when shifting the Transmissionfrom park.DTC P0333 cansetdue to voltage from the T |
| PIP5498J | CHEVROLET | CORVETTE | 2019 | This Preliminary information communicates. A vehicle may have a concern of DTCP050D setting along with a P0300 after a cold start up. White smoke and |
| 18149 | CHEVROLET | CORVETTE | 2019 | 18149 - Customer Satisfaction Program. Certain vehicles may have a condition in which, the front and/or rear spring strap retainer bolts, and the fron |
| PI1204 | CHEVROLET | CORVETTE | 2014 | This preliminary bulletin provides a procedure to reprogram the ICS faceplate to correct the customers concern of the HVAC display flicker or no dis |
| 14-06-04-001A | CHEVROLET | CORVETTE | 2011 | This technical bulletin provides a procedure to replace the exhaust system to correct the customers concern of the MIL on.<br /> |
| PIP5455C | CHEVROLET | CORVETTE | 2018 | This Preliminary Information communication provides information to the technician about vehicles that have a rattle or flutter noise from the supercha |
| PIC5960E | CHEVROLET | CORVETTE | 2019 | This Preliminary Information communication provides information to the technician about vehicles that have the base power seat, Memory Recall, and Eas |
| PIP5561A | CHEVROLET | CORVETTE | 2019 | This Preliminary Information communication advises the technician that the 6.2L Engine (RPO LT5) has been placed on Engine Exchange program. Dealer wi |
| PI1324 | CHEVROLET | CORVETTE | 2014 | This preliminary bulletin provides a procedure to update the BCM to correct the customers concern of the fuel door wont unlock when activated.<br /> |
| PI1436 | CHEVROLET | CORVETTE | 2015 | This preliminary informational bulletin provides repair information for instrument cluster reprogramming to correct a customer concern of instrument c |
| 14-03-10-001B | CHEVROLET | CORVETTE | 2016 | This informational bulletin provides customers and dealership personnel with information on the common vehicle characteristic of tire hop / tire chatt |
| 15-NA-059 | CHEVROLET | CORVETTE | 2016 | This technical bulletin provides repair information on Engine Control Module (ECM) reprogramming for the correction of a customer concern of Malfuncti |
| 06-06-01-024B | CHEVROLET | CORVETTE | 2013 | This informational bulletin provides technicians with information regarding specific component replacement necessary after engine replacement.<br /> |
| PI1498A | CHEVROLET | CORVETTE | 2016 | This preliminary informational bulletin provides repair information for cleaning mating surface of wheels and rotors to correct a customer concern of |
| 18NA129 | CHEVROLET | CORVETTE | 2018 | This informational bulletin provides information on Oil Change Information for Chevrolet Corvette.<br /> |
| PI1532A | CHEVROLET | CORVETTE | 2014 | This preliminary informational bulletin provides repair information on Engine Control Module (ECM)reprogramming to correct a customer concern of MIL i |
| 17NA239 | CHEVROLET | CORVETTE | 2019 | This bulletin provides information on possible normal brake drag caused by sitting.<br /> |
| 18NA112 | CHEVROLET | CORVETTE | 2019 | This informational bulletin provides Information Regarding Installation of ZR1 Rear Spoilers and that they should not be swapped for other spoilers.<b |
| 080730035C | CHEVROLET | CORVETTE | 2019 | This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.<br /> |
| 16NA201 | CHEVROLET | CORVETTE | 2018 | This informational bulletin describes the new process for shipping ground effect components and other loose shipped parts for new vehicles.<br /> |
| 15NA040 | CHEVROLET | CORVETTE | 2018 | This technical bulletin provides repair information for replacement of the drive belt tensioner to correct a customer concern for a rattle noise at 48 |
| PI0852 | CHEVROLET | CORVETTE | 2010 | This preliminary informational bulletin provides information on Carpet Pulls Loose from Under Console condition.<br /> |
| PI1517 | CHEVROLET | CORVETTE | 2016 | This preliminary informational bulletin provides information to customers or technicians who may notice a strip of black anti-abrasion tape attached t |
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