Chevy Silverado, Tahoe, and Suburban front-seat heater failures. A plastic high spot on the HVAC door causes binding and cold air.
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.
The LML was the 6.6-liter V8 engine behind many Chevrolet Silverado and GMC Sierra trucks between 2011 and 2016, but what made it so special?