2,403 New GMC Sierra for Sale Near Vacaville, CA

There are 2,403 new GMC Sierra listings for sale from 57 dealerships, priced from $36,650 to $112,795.

The median asking price for a new GMC Sierra is $68,874. Listings range from $36,650 to $112,795. The average mileage is 37 miles.

The lowest-priced listing is a 2026 GMC Sierra 2WD Regular Cab Standard Box Pro at $36,650 in Pleasanton, CA.

New GMC Sierra inventory spans model years 2024 to 2026. The 2024–2028 model years are the most available, with 2,403 listings.

The GMC Sierra is available in the following trim levels:

• GMC Sierra 4WD Crew Cab Standard Box Elevation for sale308 listings
• GMC Sierra 4WD Crew Cab Short Box SLT for sale267 listings
• GMC Sierra 4WD Crew Cab Standard Box Denali for sale212 listings
• GMC Sierra 4WD Crew Cab Short Box Denali for sale190 listings
• GMC Sierra 4WD Crew Cab Standard Box AT4 for sale150 listings
• GMC Sierra 4WD Crew Cab Standard Bx Denali Ultimate for sale134 listings
• GMC Sierra 4WD Crew Cab Short Box AT4 for sale125 listings
• GMC Sierra 4WD Crew Cab Standard Box SLT for sale96 listings
• GMC Sierra 4WD Crew Cab Short Box AT4X for sale82 listings
• GMC Sierra 4WD Crew Cab Standard Box Pro for sale70 listings