Corvette Action Center Knowledgebase

2015 - 2019 Corvette: Service Bulletin: #PIP5784: 8L45 8L90 Automatic Transmissions With No Movement After Valve Body Replacement - (Mar 1, 2021)

#PIP5784: 8L45 8L90 Automatic Transmissions With No Movement After Valve Body Replacement - (Mar 1, 2021) Brand: Model: Model Year: VIN: Engine: Transmission: from to from to Cadillac ATS Models 2016 2019 All All All ... Read More

2020 - 2021 Corvette: GM TechLink: Multiple Transmission DTCs Set

Mar 1, 2021 2020 corvette, 2021 corvette, techlink, tcm, transmission, dct, dtcs, tr-9080, trouble codes 0 3 5890 4/5 (2 Votes)

March 1, 2021 GM TechLink Some 2020 - 2021 Corvette models may have multiple DTCs set in the Transmission Control Module (TCM). The DTCs may be caused by an internal transmission solenoid or switch sticking due to debris in the DCT TR-9080... Read More

2020 - 2021 Corvette: Service Bulletin: #PIP5709J: Dual Clutch Transmission Part Restriction - (Jan 27, 2021)

Jan 29, 2021 2020 corvette, 2021 corvette, dct, transmission, service bulletin, transmission parts, 24042873, 24042874, parts restriction, PIP5709J 0 0 1819 0/5 (0 Vote)

#PIP5709J: Dual Clutch Transmission Part Restriction - (Jan 27, 2021) Subject: Dual Clutch Transmission Part Restriction Brand: Model: Model Year: VIN: Engine: Transmission: from to from to Chevrolet Corvette 2020 -... Read More

2014 - 2019 Corvette: Service Bulletin: #19-NA-217: Manual Transmission Stalling, Clutch Chatter and/or Hard Shifting into 1st Gear or Reverse; Automatic Transmission Vibration on Launch and/or Engine Noise - (Dec 21, 2020)

Dec 22, 2020 2014 corvette, 2015 corvette, 2016 corvette, 2017 corvette, 2018 corvette, 2019 corvette, c7 corvette, service bulletin, 19-NA-217, 6l80, 8l90, lt1, lt4, transmission stalling, clutch chatter, hard shifting, transmission vibration 0 0 5101 4.67/5 (3 Votes)

#19-NA-217: Manual Transmission Stalling, Clutch Chatter and/or Hard Shifting into 1st Gear or Reverse; Automatic Transmission Vibration on Launch and/or Engine Noise - (Dec 21, 2020) Subject: Manual Transmission Stalling, Clutch Chatter and... Read More

2020 Corvette: Service Bulletin: #PIP5709G: Dual Clutch Transmission Part Restriction - (Dec 1, 2020)

Dec 2, 2020 2020 corvette, service bulletin, transmission, dual clutch, dtc, restriction, parts restriction, part numbers, PIP5709G 0 0 1677 0/5 (0 Vote)

2020 Corvette: #PIP5709G: Dual Clutch Transmission Part Restriction - (Dec 1, 2020) Subject: Dual Clutch Transmission Part Restriction Brand: Model: Model Year: VIN: Engine: Transmission: from to from to Chevrolet ... Read More

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 1897 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 1796 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

2018 - 2019 Corvette: GM TechLink: Delayed Transmission Engagement

Oct 1, 2020 2018 corvette, 2019 corvette, clutch, transmission, gm techlink, 8l90, 8l45, delayed engagement, slipping, harsh engagement 0 0 1913 5/5 (1 Vote)

Delayed Transmission Engagement September 30, 2020GM TechLink Some 2018 - 2019 ATS, CTS, CT6, Corvette; 2018 - 2020 Express; 2018 - 2021 Camaro, Colorado, Silverado, Canyon, Savana, Sierra; and 2021 CT4 models equipped with the 8L45 or 8L90 8-speed... Read More

2020 Corvette: Service Bulletin: #PIP5709C: Dual Clutch Transmission Exchange Program - (Aug 28, 2020)

Sep 3, 2020 2020 corvette, dual clutch, transmission, transmission parts, service bulletin, PIP5709C 0 0 2226 0/5 (0 Vote)

2020 Corvette: #PIP5709C: Dual Clutch Transmission Exchange Program - (Aug 28, 2020) Subject: Dual Clutch Transmission Part Restriction Brand: Model: Model Year: VIN: Engine: Transmission: from to from to ... Read More

2020 Corvette Stingray Track Preparation

Jun 26, 2020 2020 corvette, track prep, track preparation, z51, track settings, racing, corvette racing, driver mode, ptm settings, dct transmission, dct fluid, brakes, brake fluid 0 0 1115 0/5 (0 Vote)

2020 Corvette Stingray Track Preparation May 29, 2020GM TechLink The all-new 2020 Corvette Stingray is the fastest and most powerful entry-level Corvette ever produced. It's mid-engine proportions and rear weight bias along with a race car-like view... Read More

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