GM Authority

GM Keeping A Close Eye On Duramax Diesel LZ0 Engine Issues

Quality issues related to the 3.0L I6 LZ0 turbodiesel Duramax are drawing more and more attention online, and in response, GM ...
Torque News

A 2024 Chevy Silverado Trail Boss Owner Says His 5.3L V8 Went Into Limp Mode at Just 12,000 Miles, Adds, “A Quick Scan Is Already Pointing to a Transmission Issue”

A new Silverado Trail Boss was supposed to be worry-free for this owner, but it’s already stuck at the dealer at just 12,000 ...
Cars

Quebedeaux Buick GMC

A dealership's rating is based on all of their reviews, with more weight given to recent reviews. Includes reviews of Quebedeaux Buick GMC from DealerRater. Want to share your experience with this ...
Cars

Classic Buick GMC

A dealership's rating is based on all of their reviews, with more weight given to recent reviews. Includes reviews of Classic Buick GMC from DealerRater. Want to share your experience with this ...