726 Used GMC Terrain for Sale Near San Marcos, TX

There are 726 used GMC Terrain listings for sale from 512 dealerships, priced from $3,995 to $46,560.

The median asking price for a used GMC Terrain is $20,997. Listings range from $3,995 to $46,560. The average mileage is 70,588 miles.

The lowest-priced listing is a 2013 GMC Terrain SLT1 Front-Wheel Drive at $3,995 with 193,699 miles in Pasadena, TX.

Used GMC Terrain inventory spans model years 2010 to 2027. The 2022–2026 model years are the most available, with 420 listings.

The GMC Terrain is available in the following trim levels:

• GMC Terrain SLE Front-Wheel Drive for sale169 listings
• GMC Terrain SLT Front-Wheel Drive for sale128 listings
• GMC Terrain SLT All-Wheel Drive for sale73 listings
• GMC Terrain Denali All-Wheel Drive for sale56 listings
• GMC Terrain AT4 All-Wheel Drive for sale48 listings
• GMC Terrain SLE All-Wheel Drive for sale47 listings
• GMC Terrain SLE1 Front-Wheel Drive for sale46 listings
• GMC Terrain Elevation Front-Wheel Drive for sale45 listings
• GMC Terrain Denali Front-Wheel Drive for sale32 listings
• GMC Terrain Elevation All-Wheel Drive for sale26 listings