NHTSA ID Number: 10226382 Manufacturer Communication Number: PIT3665L Summary This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn. Condition / Concern On vehicles with a Hydro-Boost System, customers may notice during full … Read more
NHTSA ID Number: 10184504 Manufacturer Communication Number: PI0754D Summary This PI provides information on Rear and Side Tempered Glass Spots (Quench Marks) and that they are a normal characteristic. SEOCONTENT-START Bulletin No.: PI0754D Date: Nov-2020 Subject: Rear and Side Tempered Glass Spots (Quench Marks) Models: 2021 and Prior GM Passenger Cars and Trucks Attention: This … Read more
NHTSA ID Number: 10226383 Manufacturer Communication Number: PIT3033B Summary This Preliminary Information communication provides information to the technician that the Cam gear alignment can be incorrect after replacing the HVAC mode actuator. Condition / Concern Cam gear alignment is incorrect after replacing the HVAC mode actuator. Recommendations / Instructions Remove white cam gear and silver shaft … Read more
NHTSA ID Number: 10222765 Manufacturer Communication Number: 05-00-89-072F Summary This service bulletin provides the technician with additional information on fuels, fuel additives and fuel management. Sustainable energy use meets our present energy needs without compromising the ability of future generations to meet theirs. Almost all of the cars and trucks we drive run on fuels derived … Read more
NHTSA ID Number: 10224831 Manufacturer Communication Number: 99-00-89-019X Summary This Warranty Administration bulletin provides information on the Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program. 512 Affected Products Vehicles MAKE MODEL YEAR BRIGHTDROP EV600 2022 BRIGHTDROP ZEVO 600 2023 BUICK CASCADA 2016-2019 BUICK ENCLAVE 2015-2023 BUICK ENCORE 2015-2022 BUICK ENCORE GX 2020-2022 BUICK … Read more