Clock Shows Dashes And Cannot Be Set After Battery Disconnect – 2004-2012 Cadillac Chevrolet GMC Hummer Pontiac Saab

2012 Chevrolet Corvette

NHTSA ID Number: 10162113 Manufacturer Communication Number: PIT5652E Summary This Preliminary Information document advises technicians that a condition may occur with the listed vehicles where the radio clock may not display the time.   Dealer technicians are advised of a temporary proicedure to get the clock to display until Engineering has developed the permanent repair.  The listed Cadillac, Pontiac, and … Read more

SES Light With A P2097 Or P2099 – 2004-2019 Buick Cadillac Chevrolet GMC Pontiac Saturn

2019 Buick Enclave

NHTSA ID Number: 10162138 Manufacturer Communication Number: PIP4964D Summary This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Code P2097 or P2099. Technician will need to perform an injector balance or Active Fuel Injector Tester prior to going further. Technician … Read more

Information Assistance for HFV6 Re-Manufactured Engine Misfire Diagnosis – 2007-2020 Buick Cadillac Chevrolet GMC Pontiac Saturn

2019 Buick Enclave

NHTSA ID Number: 10178312 Manufacturer Communication Number: PIP5528E   Summary This Preliminary information communicates the repair recommendations for misfire and DTC’s immediately following HFV6 re-manufactured engines replacement.   147 Affected Products Vehicles MAKE MODEL YEAR BUICK ALLURE 2006-2009 BUICK ENCLAVE 2008-2020 BUICK LACROSSE 2007-2016 CADILLAC ATS 2013-2015 CADILLAC CTS 2007-2016 CADILLAC SRX 2007-2016 CADILLAC STS 2007-2011 CADILLAC XTS 2013-2019 … Read more

Engine and Transmission Assembly Replacement and PQC Process – GM Passenger Cars and Light Duty Trucks

2019 Chevrolet Corvette ZR1

NHTSA ID Number: 10163215 Manufacturer Communication Number: 16NA338 Summary This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of assembly returns.   720 Affected Products Vehicles MAKE MODEL YEAR … Read more

Adding Cruise Control (RPO K34) – 2007-2019 Chevrolet Silverado & Express, GMC Sierra & Savana

2019 Chevrolet Express

NHTSA ID Number: 10144467 Manufacturer Communication Number: PIT4844H Summary This Preliminary Information communication provides information to the technician with the installation of Cruise Control on a vehicle which did not come equipped with the option. Technician will need to contact the Techline Customer Support Center to determine if a calibration is available for the vehicle. If they … Read more