Malfunction Indicator Lamp (MIL) Illuminated – DTC P0171 Set – 2011-2019 Buick Cadillac & Chevrolet

2019 Buick Encore

NHTSA ID Number: 10161925 Manufacturer Communication Number: 19NA114   Summary This informational bulletin provides information to the tech to test the PCV for proper performance before replacing the camshaft cover to correct a MIL On w/DTC P0171.     36 Affected Products Vehicles MAKE MODEL YEAR BUICK ENCORE 2013-2019 CADILLAC ELR 2014-2017 CHEVROLET CRUZE 2011-2016 CHEVROLET SONIC … Read more

Air Bag Indicator Illuminated DTC B0012, B0013 – 2007-2009 Chevrolet Pontiac Saturn Opel Daewoo

2009 Pontiac G5

NHTSA ID Number: 10113569 Manufacturer Communication Number: 09-09-41-004A   Summary This technical bulletin provides repair information to correct a customer concern of Instrument Panel Cluster (IPC) air bag indicator illuminated. DTC B0012, B0013 may be stored in SRS System. Daewoo/Saturn/Opel/Pontiac/Chevrolet: Instrument Panel Cluster (IPC) air bag indicator illuminated (install protective material). Upon performing a DTC check, the … Read more

Clunking Noise from Rear of Vehicle (Retorque Leaf Spring Bolts) – 2007-2019 Chevrolet GMC Trucks

2017 Chevy Silverado

NHTSA ID Number: 10163265 Manufacturer Communication Number: 090309001G   Summary This technical bulletin provides a procedure for re-torque the lead springs.     32 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET SILVERADO 1500 2007-2019 CHEVROLET SILVERADO 2500 2014, 2019 CHEVROLET SILVERADO 3500 2014, 2019 GMC SIERRA 1500 2007-2019 GMC SIERRA 2500 2014, 2019   Condition Clunking noise … Read more

Extended Cab Rear Door Ajar Indicator Displayed Intermittently, Rear Door Hard to Close, and/or Rattle Noise from Lower Rear Door – 2015-2021 Chevrolet Colorado & GMC Canyon

2019 Chevrolet Colorado

NHTSA ID Number: 10178258 Manufacturer Communication Number: 19NA107   Summary This technical bulletin provides repair information to correct a customer concern of the extended cab rear door ajar indicator illuminated intermittently.     8 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET COLORADO 2017-2020 GMC CANYON 2017-2020   Condition One or more of the following conditions:   Cause … Read more

Information on Electronic Power Steering (EPS) Calibrations for Steering Gear – 2012-2014 Buick & Chevrolet

2014 Buick Encore

NHTSA ID Number: 10113559 Manufacturer Communication Number: PI1350A   Summary This preliminary informational bulletin provides technicians with information for matching the steering gear with the proper Electronic Power Steering (EPS) calibration.     7 Affected Products Vehicles MAKE MODEL YEAR BUICK ENCORE 2013-2014 CHEVROLET SONIC 2012-2014 CHEVROLET TRAX 2013-2014     New steering gears have been released … Read more