As GMC fans see it -- who wouldn't want leather ... and more. The Sierra AT4 has a standard 3.0L Duramax Turbo Diesel engine with Active Thermal Management for a range of environmental conditions ...

Actual terms vary by lender. Used I have a 2023 GMC Sierra 1500 Denali with the 3.0 Diesel engine. I have 20,000 miles on it at the time of writing this. Never owned a diesel before and now i don ...

Let’s begin by comparing some of the GMC Sierra’s key wheel designs, starting with the 18-Inch Machined Aluminum with Dark Gray Accents (RPO code RT5). Equipped as standard for Sierra AT4 ...

a new Elevation trim now serving as the base model (replacing SLE and SLT), and a Duramax turbo-diesel option to go with the ...

The folks at Ferrada Wheels are showing off an upgraded GMC Sierra AT4 pickup riding on a set of new Forge-8 FTR9 rollers, adding a custom look to the high-riding off-roader. The truck is featured ...

The 2024 GMC Sierra 2500HD has done just that by pumping the power of its 6.6-liter Duramax turbo-diesel up ... All other trims have 4WD as standard, so the AT4 trim costs $70,100 for base engine ...

Prices shown for the used 2022 GMC Sierra 1500 Crew Cab AT4 4WD T-Dsl with NaN miles are what people paid to buy this vehicle or what people received when trading in this vehicle at a dealer. Edit ...

Prices shown for the used 2022 GMC Sierra 1500 Crew Cab AT4 4WD 6.2L V8 with NaN miles are what people paid to buy this vehicle or what people received when trading in this vehicle at a dealer. Edit ...

Please use care in your use of the information provided. How much horsepower and torque does a 2025 GMC Sierra 3500HD Pro Regular Cab Long Box have? The 2025 GMC Sierra 3500HD Pro Regular Cab Long ...

2020 GMC Sierra AT4 Duramax First Drive: Less Greedy, Still Muscled The 2020 GMC Sierra AT4 Duramax is proof that t... New 2020 Chevrolet Silverado HD First Drive: 35,500 Reasons to Consider it ...