Powering thousands of trucks with massive amounts of torque, stellar economy and proven reliability, the Detroit DD15 remains ...

General Motors is once again facing legal trouble tied to its 10-speed automatic transmission, a gearbox that has spent the ...

Chevrolet has replaced three engines in two days of Indianapolis 500 practice, raising concerns for some drivers.

Diagnosing car smells comes down to being attentive, identifying the smell and attempting to locate the source, says Vorisek.

Audi is cheaper and more tech-forward, Mercedes is plusher and more traditional. Here's the honest comparison: price, ...

Formula One entered a new engine era this season, with Honda replacing Mercedes as Aston Martin's supplier ​in an arrangement ...