Engine knock is the sharp, metallic sound that cuts through the hum of a healthy engine. At its core, engine knock is a problem of timing. In a knocking engine, parts of the air-fuel mixture don't ...

Add Yahoo as a preferred source to see more of our stories on Google. Camshafts are simple devices, but important ones. Modern engines can have one or more intake and exhaust valves, and it's the ...

Some Buick Enclave owners may notice their crossover producing an engine ticking noise, and now, GM has issued a new service bulletin to addresses the issue.

GM has released a new Service Bulletin for a top-end engine ticking noise that may certain affect units of the Chevy Silverado 1500, Colorado, and Traverse.

View post: Amazon Is Selling a CarPlay Adapter for 50% Off, and It's 'One of the Best Tech Upgrades' GM released a bulletin addressing engine ticking noise in certain 2025-2026 vehicles. Noise traced ...

Camshafts are simple devices, but important ones. Modern engines can have one or more intake and exhaust valves, and it's the camshaft's job to open valves precisely as the engine runs, supplying the ...

Ryan is a UK-based automotive journalist with almost a decade in the industry. He joined CarBuzz as a freelance contributor in 2026, having previously held roles at Car Throttle, Carwow, and PA ...

A distinct breed of automobile, the kei car shouldn't be confused with Chrysler's well-known line of transverse front-wheel-drive vehicles. Keijidosha, which stands for light automobile in Japanese, ...