A frustrated GMC Sierra owner is facing her third transmission replacement at 91,000 miles and she's not alone.
We're getting an earful of the dual-mode active exhaust on the GMC Sierra 1500 pickup with the following exclusive video, ...
Full-SIze GM trucks grew four percent to 884,998 units in 2024, as Chevy Silverado and GMC Sierra plus EV models outpaced ...