1,166 Used GMC Sierra for Sale Near Poway, CA

There are 1,166 used GMC Sierra listings for sale from 529 dealerships, priced from $4,988 to $139,995.

The median asking price for a used GMC Sierra is $40,075. Listings range from $4,988 to $139,995. The average mileage is 65,375 miles.

The lowest-priced listing is a 1996 GMC Sierra Regular Cab 3500 at $4,988 with 224,636 miles in Las Vegas, NV.

Used GMC Sierra inventory spans model years 1990 to 2026. The 2022–2026 model years are the most available, with 692 listings.

The GMC Sierra is available in the following trim levels:

• GMC Sierra SLT 4WD Crew Cab Short Box for sale113 listings
• GMC Sierra AT4 4WD Crew Cab Short Box for sale103 listings
• GMC Sierra Elevation 4WD Crew Cab Standard Box for sale78 listings
• GMC Sierra SLT 2WD Crew Cab Short Box for sale75 listings
• GMC Sierra Denali 4WD Crew Cab Short Box for sale71 listings
• GMC Sierra Denali 4WD Crew Cab Standard Box for sale64 listings
• GMC Sierra AT4 4WD Crew Cab Standard Box for sale60 listings
• GMC Sierra Elevation 2WD Crew Cab Short Box for sale42 listings
• GMC Sierra 4WD Crew Cab Short Box for sale30 listings
• GMC Sierra SLT 4WD Crew Cab Standard Box for sale27 listings