9,272 New GMC Sierra for Sale Near Vernon, CT

There are 9,272 new GMC Sierra listings for sale from 191 dealerships, priced from $31,925 to $118,514.

The median asking price for a new GMC Sierra is $65,624. Listings range from $31,925 to $118,514. The average mileage is 129 miles.

The lowest-priced listing is a 2026 GMC Sierra 2WD Regular Cab Long Box Pro at $31,925 with 8 miles in Dover, DE.

New GMC Sierra inventory spans model years 2020 to 2026. The 2022–2026 model years are the most available, with 9,263 listings.

The GMC Sierra is available in the following trim levels:

• GMC Sierra 4WD Crew Cab Standard Box Elevation for sale1,328 listings
• GMC Sierra 4WD Crew Cab Short Box Denali for sale999 listings
• GMC Sierra 4WD Crew Cab Short Box SLT for sale807 listings
• GMC Sierra 4WD Crew Cab Standard Box Denali for sale733 listings
• GMC Sierra 4WD Crew Cab Std Box Elevation 3VL for sale688 listings
• GMC Sierra 4WD Crew Cab Standard Box AT4 for sale452 listings
• GMC Sierra 4WD Crew Cab Short Box AT4 for sale392 listings
• GMC Sierra 4WD Regular Cab Long Box Pro for sale364 listings
• GMC Sierra 4WD Crew Cab Standard Box SLT for sale321 listings
• GMC Sierra 4WD Crew Cab Standard Box Pro for sale292 listings