GM is recalling 597,630 trucks and SUVs equipped with potentially defective 6.2-liter V8 engines. Impacted models include the Cadillac Escalade, Chevrolet Silverado 1500, and GMC Sierra 1500. The ...
General Motors is quietly rewriting the rulebook on its flagship truck engine, and the fix is sitting right on the dipstick. After a wave of failures in its 6.2-liter L87 V8, the company is telling ...