Corvette Action Center Knowledgebase

2020 Corvette: Service Bulletin: #N202316880: Service Update - Transmission Control Module (TCM) Software Error/Mismatch - (Nov 12, 2020)

Nov 16, 2020 2020 corvette, service bulletin, N202316880, tcm, transmission, transmission control module, software, software update, ota, over the air 0 0 1890 0/5 (0 Vote)

#N202316880: Service Update - Transmission Control Module (TCM) Software Error/Mismatch - (Nov 12, 2020) Subject: N202316880 — Transmission Control Module (TCM) Software Error/Mismatch Models: 2020 Chevrolet Corvette ... Read More

2020 Corvette: GM TechLink: DTCs Set in the TCM

Oct 30, 2020 2020 corvette, gm techlink, dtcs, tcm, transmission control module, check engine light, p1967, p1968 0 0 1785 5/5 (1 Vote)

2020 Corvette: DTCs Set in the TCM October 28, 2020GM TechLink Some 2020 Corvettes may have an illuminated Check Engine MIL and a reduced engine power message on the instrument cluster with no noticeable performance issues. DTCs P1967 (Serial Data... Read More

2020 Corvette: Service Bulletin:: #20-NA-179: Malfunction Indicator Lamp (MIL) Illuminated - DTCs P0521 and/or P06DD Set - (Oct 23, 2020)

Oct 26, 2020 2020 corvette, service bulletin, 20-NA-179, P0521, P06DD, engine oil, pressure sensor, pressure control valve, engine oil pressure, unseated 0 0 1663 5/5 (1 Vote)

#20-NA-179: Malfunction Indicator Lamp (MIL) Illuminated - DTCs P0521 and/or P06DD Set - (Oct 23, 2020) Subject: Malfunction Indicator Lamp (MIL) Illuminated – DTCs P0521 and/or P06DD Set Brand: Model: Model Year: VIN... Read More

2020 Corvette: Service Bulletin: #PIP5733E: Possible Crank No Start or Extended Crank With DTC P12A6 Set As Current or History - (Oct 5, 2020)

Oct 9, 2020 2020 corvette, ecm, engine control module, PIP5733E, crank, no crank, no start, P12A6, DTC P12A6 0 0 1892 0/5 (0 Vote)

#PIP5733E: Possible Crank No Start or Extended Crank With DTC P12A6 Set As Current or History - (Oct 5, 2020) Subject: Possible Crank No Start or Extended Crank With DTC P12A6 Set As Current or History Brand: Model: Model Year: VIN... Read More

2016 - 2018 Corvette: Service Bulletin: #20-NA-207: Information on Malfunction Indicator Lamp (MIL) Illuminated - DTC P0333 Set - (Oct 6, 2020)

Oct 9, 2020 2016 corvette, 2017 corvette, 2018 corvette, mil, dtc p0333, p0333, knock sensor, ecm, engine control module, #20-NA-207 0 0 1899 0/5 (0 Vote)

#20-NA-207: Information on Malfunction Indicator Lamp (MIL) Illuminated - DTC P0333 Set - (Oct 6, 2020) Subject: Information on Malfunction Indicator Lamp (MIL) Illuminated - DTC P0333 Set This bulletin replaces PIP5576. Please discard... Read More

2020 Corvette: Safety Recall: #N202311160-01: Safety Recall - Drivers May Overlook Open Hood Alerts - (Sep 24, 2020)

Sep 25, 2020 2020 corvette, trunk, front trunk, frunk, service bulletin, N202311160-01, recall, recall notice, safety recall, bcm, body control module, ota, over the air 0 0 1147 0/5 (0 Vote)

#N202311160-01: Safety Recall - Drivers May Overlook Open Hood Alerts - (Sep 24, 2020) Subject: N202311160 — Drivers May Overlook Open Hood Alerts Models: 2020 Chevrolet Corvette Release Date: September... Read More

2020 Corvette: Service Bulletin: #PIP5733D: Possible Crank No Start or Extended Crank

Sep 23, 2020 2020 corvette, 2020 corvette stingray, service bulletin, dtc, p12A6, no crank, no start, extended crank, k20, engine control module, ecm 0 0 1745 0/5 (0 Vote)

#PIP5733D: Possible Crank No Start or Extended Crank With DTC P12A6 Set As Current or History - (Sep 22, 2020) Subject: Possible Crank No Start or Extended Crank With DTC P12A6 Set As Current or History Brand: Model: Model Year: ... Read More

2020 Corvette: GM TechLink: Corvette Hood Access Update

Sep 3, 2020 2020 corvette, techlink, gm techlink, c8 corvette, frunk, trunk, front trunk, hood, bcm, body control module, key fob, ota, software update 0 0 1689 0/5 (0 Vote)

2020 Corvette Hood Access Update August 31, 2020GM TechLink An Over-The-Air (OTA) update for the 2020 Corvette was sent out recently that changed the Body Control Module (BCM) calibration for opening the hood, or front trunk, (Fig. 2) using the... Read More

2020 Corvette: Product Safety Recall: N202311160 Drivers May Overlook Open Hood Alerts

Aug 19, 2020 2020 corvette, recall, recall notice, campaign, product safety, N202311160, frunk, trunk, body control module, bcm, hood, open hood 0 0 1393 0/5 (0 Vote)

Product Safety Recall N202311160 Drivers May Overlook Open Hood Alerts Condition: General Motors has decided that a defect which relates to motor vehicle safety exists in certain 2020 model-year Chevrolet Corvette vehicles. If drivers ignore the... Read More

2018 - 2019 Corvette: GM TechLink: Intermittent Parasitic Battery Draw Below 40° F/4° C

Jun 26, 2020 2018 corvette, 2019 corvette, parasitic loss, battery, electrical drain, parasitic load test, smcm, smcm fuse, Seat Memory Control Module, seat memory, battery draw 0 1 1913 4/5 (1 Vote)

Intermittent Parasitic Battery Draw Below 40° F/4° C June 16, 2020GM TechLink Several intermittent conditions related to a low battery state of charge may be found on some 2018 - 2019 ATS, CTS, XTS, Corvette; 2018 - 2020 Envision,... Read More

Articles Search Results