The 2003 Sierra, a Fort Wayne product along with the Silverado, is a truck that would make that long line of GMC trucks proud – sturdy, stable, powerful and ferocious. It’s just hard to be too ...

GMC's full integration of the Sierra name into their full-sized truck line-up in 1987 included the one-ton capacity level 3500. The Sierra 3500 was the top capacity pickup was among the GMC vehicles ...

It’s important to carefully check the trims of the car you’re interested in to make sure that you’re getting the features you want, and aren’t overpaying for those you don’t want.

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 ...

GMC Sierra HD pickups can pull a titanic amount of weight, but their Herculean efforts don't stop there. These big-power workhorses clean up pretty well, too, offering shiny chrome exterior bits ...

Included on Crew Cab models with (PEF) Sierra Convenience Plus Package ... projector-beam with GMC signature LED lighting Lamps, cargo area, cab mounted with switch on center switch bank Mirrors ...