Skip to Content

Articles Search Results

2014 - 2021 Corvette: Service Bulletin: #20-NA-038: Information on Active Fuel Management (AFM) and Dynamic Fuel Management (DFM) Usage - (Apr 8, 2021)

Apr 9, 2021 c7 corvette, c8 corvette, afm, dfm, active fuel management, dynamic fuel management, lt4 engine, lt1 engine, lt5 engine, c7 zr1, c7 z06, corvette zr1, corvette lt1, corvette z06 0 1 5219 3/5 (2 Votes)

#20-NA-038: Information on Active Fuel Management (AFM) and Dynamic Fuel Management (DFM) Usage - (Apr 8, 2021) Subject:  Information on Active Fuel Management (AFM) and Dynamic Fuel Management (DFM) Usage This bulletin replaces PIP5663.... 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 6697 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

2016 - 2019 Corvette Z06 ZR1: Service Bulletin: #17-NA-408: Information on Charge Air Cooler (CAC) Draining and Filling - DTC P0300 Set - (Oct 9, 2020)

Oct 12, 2020 2017 corvette, 2018 corvette, 2019 corvette, zr1, zr1 corvette, 2019 zr1, 2019 z06, lt4, lt5, lt4 engine, lt5 engine, 2016 corvette, 2016 z06, 2017 z06, 2018 z06, service bulletin, charge air, intercooler, supercharger, P0300, engine misfire 0 0 2884 5/5 (1 Vote)

#17-NA-408: Information on Charge Air Cooler (CAC) Draining and Filling - DTC P0300 Set - (Oct 9, 2020) Subject:  Information on Charge Air Cooler (CAC) Draining and Filling - DTC P0300 Set Brand: Model: Model Year: VIN: Engine: ... 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 2879 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

2014 - 2016 Corvette Stingray and Z06: GM TechLink: V8 Engine Surge Sensation during Highway Driving

May 9, 2020 2014 corvette, 2015 corvette, 2016 corvette, stingray, z06, 2015 z06, 2016 z06, lt1, lt4, lt1 engine, lt4 engine, surge, surge sensation, p0300, chuggle, engine misfire 0 0 2129 4.5/5 (2 Votes)

2014 - 2016 Corvette: V8 Engine Surge Sensation during Highway Driving GM TechLink:May 24, 2016 A surge or misfire sensation during steady-state highway driving may be felt on some 2014 - 2016 Corvette and 2016 Camaro and CTS-V models (Fig. 11)... 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 6491 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

2016 - 2019 Corvette: GM TechLink: Setting the Timing on Gen 5 V6 and V8 Engines

Jul 9, 2019 2016 corvette, 2017 corvette, 2019 corvette, 2018 corvette, lt1, lt4, lt1 engine, lt4 engine, timing, setting timing, engine timing, gen 5 0 9 13979 3.88/5 (43 Votes)

Setting the Timing on Gen 5 V6 and V8 Engines March 21, 2019 - GM TechLink When installing a chain and gear set on the Gen 5 4.3L V6 (RPO LV1, LV3), 5.3L V8 (RPO L83) or 6.2L V8 engine (RPO L86, LT1, LT4) in some 2014-2019 Silverado, Sierra; 2015... Read More

2016 - 2019 Corvette: GM TechLink: Coolant Entering Engine Cylinders

Jul 9, 2019 2016 corvette, 2017 corvette, 2018 corvette, 2019 corvette, lt1, lt4, lt5, lt1 engine, lt4 engine, lt5 engine, coolant, coolant leak, engine cylinder, engine cylinders 0 0 2101 3/5 (2 Votes)

May 17, 2019 - GM TechLink Some 2014-2018 Silverado 1500, Sierra 1500; 2015-2019 Escalade, Tahoe, Suburban, Yukon; 2016-2019 CTS-V, Camaro, Corvette; and 2019 Silverado and Sierra models equipped with the 4.3L engine (RPO LV1, LV3), 5.3L engine ... 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 3596 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

Results 1 - 10 of 242