P2097 Check Engine Lamp – 2013 Cadillac ATS & Chevrolet Malibu

2013 Cadillac ATS

NHTSA ID Number: 10111739 Manufacturer Communication Number: PIP5393A Summary This Preliminary Information communication provides information to the technician about vehicles that have the Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Code P2097 set in the Engine Control Module. Technician should update the Engine Control Module with the latest calibrations in Tis-2Web if … Read more

Repeat P228C Setting On High Feature V6 Engines While Using E85 Fuel – 2011-2017 Buick Cadillac Chevrolet GMC

2017 Chevy Equinox

NHTSA ID Number: 10129104 Manufacturer Communication Number: PIP5385D Summary This Preliminary Information communication advises the technician on the steps to diagnose the concern, and the steps to repair the concern of Diagnostic Trouble Code P228C setting. The technician is to inspect the fuel and readings for the High Pressure Fuel Pump. The technician is to drain and … Read more

Repair Guidelines for Engine Component Wear – 2015-2021 GM Passenger Cars and Trucks

2019 Chevrolet Corvette

NHTSA ID Number: 10205048 Manufacturer Communication Number: 18NA073   Summary This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.     318 Affected Products Vehicles MAKE MODEL YEAR BUICK CASCADA 2016-2019 BUICK ENCLAVE 2015-2021 BUICK ENCORE 2015-2021 … Read more

Click Rattle Or Squeak Noise From Dash Area – 2014-2019 Cadillac Chevrolet & GMC

2017 Cadillac Escalade

NHTSA ID Number: 10149053 Manufacturer Communication Number: PIT5438E Summary This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a click, rattle or a squeak nose coming from the dash. Technician will use Service Information to locate the Accessory AC and DC Power Control Module located to the right … Read more

Special Coverage Adjustment 17336 Combi-Cooler Air Conditioner Refrigerant Leak – 2015-2017 Cadillac Chevrolet GMC

2017 Cadillac Escalade

NHTSA ID Number: 10178402 Manufacturer Communication Number: 17336 06   Summary Special Coverage (Diagnosis Time Added). On some vehicles, may have a condition where thermal cycling on the combination transmission fluid/oil and AC condenser cooler creates a crack that may allow refrigerant to escape. This condition consequently may deactivate the AC system which may cause potential customer … Read more