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

Mar 2, 2021 2015 corvette, 2016 corvette, 2017 corvette, 2018 corvette, 2019 corvette, service bulletin, transmission, 8l45, 8l90, valve body 0 0 1671 0/5 (0 Vote)

#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

2015 - 2018 Corvette Z06: Special Coverage Adjustment - N202302720 On Track Performance Engine Overheating

Jan 29, 2021 2015 corvette, 2016 corvette, 2017 corvette, 2018 corvette, z06, 2015 z06, 2016 z06, 2017 z06, 2018 z06, service bulletin, overheating, reduced power, reduced power mode, on track, N202302720 0 0 1981 1/5 (1 Vote)

Release Date:  January 2021 Revision Description: This bulletin has been revised to remove the intake manifold part numbers from the part tables and expand the acceptable evidence to include prior documented complaints of overheating or a track... Read More

2015 - 2018 Corvette Z06: Service Bulletin: Special Coverage Adjustment N202302720 On Track Performance Engine Overheating

Dec 17, 2020 2015 corvette z06, 2016 corvette z06, 2017 corvette z06, 2018 corvette z06, 2015 z06, 2016 z06, 2017 z06, 2018 z06, service bulletin, lt4, lt4 engine, overheating, MEK transmission, m5u transmission, N202302720, engine overheating 0 0 6625 2.5/5 (2 Votes)

GM issued a Service Bulletin extending a special coverage adjustment on the 2015 - 2016 Corvette Z06 equipped with RPO MEK Manual Transmission, and the 2015 - 2018 Corvette Z06 equipped with RPO M5U Automatic Transmission. As outlined below Z06... Read More

2015 - 2020 Corvette: Service Bulletin: #17-NA-078: Information on Corvette Exhaust Tone During Wide Open Throttle While in Sport or Track Modes - (Sep 18, 2020)

Sep 23, 2020 2015 corvette, 2016 corvette, 2017 corvette, 2018 corvette, z06, 2019 corvette, zr1, 2019 zr1, lt5, lt5 engine, lt4, lt4 engine, lt2, lt2 engine, 2020 corvette, pop, backfire, sport mode, track mode, exhaust, camaro, c7 corvette, c8 corvette 0 0 2725 0/5 (0 Vote)

#17-NA-078: Information on Corvette and Camaro Exhaust Tone During Wide Open Throttle While in Sport or Track Modes - (Sep 18, 2020) Subject:  Information on Corvette and Camaro Exhaust Tone During Wide Open Throttle While in Sport or Track... Read More

2015 - 2019 Corvette: TechLink: Low Oil Pressure Conditions

Dec 12, 2019 2015 corvette, 2016 corvette, 2017 corvette, 2018 corvette, 2019 corvette, lt1 engine, lt4 engine, low oil pressure, oil pressure, tensioner spring 0 1 6421 5/5 (1 Vote)

September 13, 2019 There may be no or low oil pressure along with DTC P06DD (Engine Oil Pressure Control Solenoid Valve Performance) set on some 2014-2019 Silverado LD, Sierra LD; 2015-2019 Escalade, Tahoe, Suburban, Yukon; 2016-2019 CTS-V, Camaro,... Read More

2015 - 2019 Corvette: Service Bulletin: Tire Replacement / Mounting Information

Apr 3, 2018 2015 corvette, 2016 corvette, 2017 corvette, 2018 corvette, 2019 corvette, grand sport, z06, zr1, c7 z06, z7 zr1, c7 grand sport, tires, tire sies, tire replacement, tire bead, service bulletin, tire mounting 0 0 3269 0/5 (0 Vote)

#PIC6084C: Tire Replacement / Mounting Information - (Mar 5, 2018) Subject:  Tire Replacement / Mounting Information Brand: Model: Model Year: VIN: Engine: Transmission: from to from to Chevrolet Corvette Z06 2015 -... Read More

2015 - 2017 Corvette: Service Bulletin: #16-NA-175: Shake and/or Shudder During Light Throttle Acceleration Between 25 and 80 MPH (40 and 128 KM/H) at a Steady State

Oct 5, 2017 2015 corvette, 2016 corvette, 2017 corvette, service bulletin, tcc, torque converter, 8l90, 8L45, automatic transmission, #16-NA-175, shake, shudder, light trottle, accleration 0 0 3165 5/5 (2 Votes)

#16-NA-175: Shake and/or Shudder During Light Throttle Acceleration Between 25 and 80 MPH (40 and 128 KM/H) at a Steady State - (Oct 4, 2017) Subject:  Shake and/or Shudder During Light Throttle Acceleration Between 40 and 128 KM/H (25 and 80... Read More

2015 - 2017 Corvette: GM TechLink: Diagnostic Tips for Harsh Shifting Transmission Conditions

Aug 24, 2017 2015 corvette, 2016 corvette, 2017 corvette, service bulletin, gm techlink, harsh shifting, harsh shift, 8l45, 8l90 automatic transmission 0 0 1356 5/5 (1 Vote)

Diagnostic Tips for Harsh Shifting Transmission Conditions June 10, 2017 Harsh shifting conditions and delayed garage shift engagements may be noticed on some 2017 Colorado, Canyon, Express, Savana; 2016-2017 ATS, CT6, CTS, Camaro; 2015 - 2017... Read More

2015 - 2018 Corvette Z06: GM TechLink: Hard Shifting into 1st Gear or Reverse

Aug 24, 2017 2015 corvette, 2016 corvette, 2017 corvette, 2018 corvette, z06, corvette z06, c7 z06, service bulletin, gm techlink, hard shifting, 1st gear, reverse, lt4, lt4 engine, rpo lt4 0 0 3540 4/5 (2 Votes)

Hard shifting conditions when shifting into 1st gear or Reverse may be found on some 2014 - 2018 Silverado, Sierra and Corvette models equipped the 4.3L V6 engine, 5.3L V8 engine or 6.2L V8 engine (RPOs LV3, L83, L86, LT4) and 2015-2018 CTS-V,... Read More

2015 - 2017 Corvette: Service Bulletin: #15-NA-002: Information on Fuel Odor and/or Fuel Leaks from Underhood SIDI Pipes Between High Pressure Pump and Fuel Rails

Jul 12, 2017 2015 corvette, 2016 corvette, 2017 corvette, lt1 engine, lt4 engine, service bulletin, underhood, fuel leak, fuel odor, sidi pipes, fuel rail, fuel rails, #15-NA-002 0 0 1541 5/5 (1 Vote)

#15-NA-002: Information on Fuel Odor and/or Fuel Leaks from Underhood SIDI Pipes Between High Pressure Pump and Fuel Rails - (Jul 11, 2017) Subject:  Information On Fuel Odor and/or Fuel Leaks from Underhood SIDI Pipes Between High Pressure... Read More

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