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
Engine - Drivetrain
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
Special Coverage Adjustment17469 Fuel Leaks at the Primary Fuel Pump Module Flange Reference Number: N172131680 Release Date: April 2018 Condition: On some 2014 - 2017 model year Chevrolet Corvette vehicles, cracks on the top... Read More
18-NA-129: Oil Change Information for Chevrolet Corvette - (Apr 20, 2018) Subject: Oil Change Information for Chevrolet Corvette Brand: Model: Model Year: VIN: Engine: Transmission: from ... Read More
Reference Number: GCUS-9-5752 03-29-2018 Mobil 1 0W40 dexos 2 (19353135) Clarification To Chevrolet and Cadillac U.S. Dealers: Mobil 1 0W40 dexos 2 is the recommended engine oil for certain 2019 Corvette, Camaro and Cadillac vehicles. This... Read More
#PIP5179D: Extended Crank Cold With DI (Direct Injected) Engines - (Mar 27, 2018) Subject: Extended Crank Cold With DI (Direct Injected) Engines Models: 2016–2018 Chevrolet Camaro 2016–2018 Cadillac CTS-V 2015... Read More
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
#PIP5498B: SES Lamp P050D P0300 Setting On A Cold Start And/Or a Run Rough Warm with No codes - (Aug 8, 2017) Subject: SES Lamp P050D P0300 Setting On A Cold Start And/Or a Run Rough Warm with No codes Brand: Model: Model Year: VIN... Read More
#PIP5248D: Stalling Shudder And/or Hard shifting Into 1st Gear Or Reverse Vibration On launch (With Excessive Crankshaft End Play) - (Aug 10, 2017) Subject: Stalling Shudder And/or Hard shifting Into 1st Gear Or Reverse Vibration On launch ... Read More
#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