General Motors is recalling nearly 600,000 Chevrolet, Cadillac, and GMC vehicles due to engine issues that could cause damage or total failure.
According to a notice first reported to the National Highway Traffic Safety Administration (NHTSA) on April 24, the recall covers 597,630 total vehicles, including 126,027 Cadillacs, 174,208 Chevrolets, and 297,395 GMC cars.
The connecting rod and/or crankshaft engine components in these vehicles may have manufacturing defects that can lead to engine damage and engine failure, according to the recall notice.
Drivers may notice some warning signs before engine failure, including a knocking or banging sound from the engine, the check engine light turning on, or other engine performance issues like abnormal shifting, hesitation, or reduced propulsion.
The recall covers the following cars equipped with a 6.2L V8 gas engine:
Anyone who owns the models mentioned in the recall can take their vehicles to a Cadillac, Chevrolet, or GMC dealership for an engine inspection and engine repair or replacement free of charge. Vehicles that pass inspections will receive a new oil fill cap, higher viscosity oil, oil filter replacement, and an update to their owner's manual, also free of charge.
Owner notification letters are expected to be mailed on June 9, 2025. Owners can also contact Cadillac customer service at 1-800-333-4223, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782 with recall number N252494000.
Car owners looking to check the status of their vehicles, car parts, or car accessories can enter their information into the NHTSA recall database or check USA TODAY's recall database for car and motor vehicle recalls.