General Motors has released a new service bulletin to address a potential engine ticking condition affecting certain units of the GMC Sierra 1500, GMC Canyon, and GMC Acadia. The new Preliminary ...
GM tells dealers that V8 engine ticking at idle is normal, and no repairs are required. More information is available on ...
A new service bulletin reveals how Chevrolet’s ticking cylinder head problem might be resolved. GM released a bulletin addressing engine ticking noise in certain 2025-2026 vehicles. Noise traced to ...
The updated service bulletin addressing the engine ticking noise now includes models such as the Buick Envision and Chevrolet Blazer. General Motors has updated service bulletin PIP6101, which ...