We're taking a closer look at the 2025 GMC Sierra AT4 and Sierra Elevation in the following side-by-side photo comparison, ...

GMC worked out the issue on the 2022 Sierra AT4 and now the 3.0-liter Duramax I-6 turbodiesel engine is standard on the 2024 AT4X and remains optional on all trims except for the base Sierra Pro.

Actual terms vary by lender. My 2022 GMC Sierra 3.0 Duramax pickup truck is a good truck. I work on a farm and I also drive an hour to see my girlfriend. For the farm, it has excellent towing ...

The 2022 Terrain sticks to the script, with important detail changes to its design and standard features, plus the addition of an AT4 trim. With the AT4 joining the Terrain lineup, the trim is ...

Actual terms vary by lender. My 2022 GMC Sierra 3.0 Duramax pickup truck is a good truck. I work on a farm and I also drive an hour to see my girlfriend. For the farm, it has excellent towing ...