The 2020 GMC Sierra 2500HD is new from the ground up, utilizing a new, more robust frame and revised powertrain options to tow an impressive 18,510 pounds and haul up to 3,979 pounds of payload.

Prequalify now It only takes a few minutes and won't affect your credit. Current owner of a 1995 GMC Sierra C1500. The 5.7 is a very reliable engine. Some on the internet with million miles on them.

Prequalify now It only takes a few minutes and won't affect your credit. Current owner of a 1995 GMC Sierra C1500. The 5.7 is a very reliable engine. Some on the internet with million miles on them.