Warranty Administration – Pre-Repair Authorization (PRA) Process and Information – GM Passenger Cars and Light Duty Trucks

2021 Chevrolet Corvette

NHTSA ID Number: 10219284 Manufacturer Communication Number: 18-NA-306 Summary This Warranty Administration service bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA).   746 Affected Products Vehicles MAKE MODEL YEAR BUICK CASCADA 2016-2019 BUICK ENCLAVE 2011-2023 BUICK ENCORE 2013-2022 BUICK ENCORE GX 2020-2022 BUICK ENVISION 2016-2022 BUICK LACROSSE 2011-2020 BUICK … Read more