Used 2015 GMC Terrain for Sale near Saint Louis, MO
60 results
CarGurus Analysis:
2015 GMC Terrain
With 58 currently listed for sale near Saint Louis, MO and an average price of $8,974.00, 29.3% of 2015 GMC Terrains for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2015 GMC Terrain 4.46 / 5 stars.
93.1% of 2015 Terrain models on CarGurus are accident free.
CarGurus Analysis: 2015 GMC Terrain

Summary
With 58 currently listed for sale near Saint Louis, MO and an average price of $8,974.00, 29.3% of 2015 GMC Terrains for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2015 GMC Terrain 4.46 / 5 stars.
93.1% of 2015 Terrain models on CarGurus are accident free.
Why it stands out
The 2015 GMC Terrain positions itself effectively within the competitive compact SUV segment, offering a striking balance between spaciousness and stylish design. While it is built on a shared chassis with the Chevrolet Equinox, the Terrain boasts a more angular appearance that appeals to those seeking a rugged yet refined SUV. Notably, buyers appreciate its comfortable interior and high-quality sound system. Nevertheless, it's important to note that some users have voiced concerns over the vehicle's engine performance, particularly regarding its power output and reliability issues with older engines. The Terrain's impressive accident-free percentage (93.1%) and solid user ratings suggest a generally favorable perception among owners, making it a noteworthy option in the used car market.
Other model years to consider
- Average price: $24,409.00
- Good/great deal percentage: 43.2%
- User rating: 5 / 5
- Total listings: 241
- Average price: $21,224.00
- Good/great deal percentage: 51.4%
- User rating: 4.83 / 5
- Total listings: 177
- Average price: $17,698.00
- Good/great deal percentage: 49.1%
- User rating: 5 / 5
- Total listings: 167
This analysis is based on CarGurus' proprietary market data from June 2, 2026, CarGurus experts' opinions, and generative AI.
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4.5 Overall rating
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Blaine S
Reviewed a 2015 GMC SLT1 on Apr 5, 2026
The GMC Terrain is a reliable vehicle that provides a smooth ride and plenty of space for my grandchildren, making it a good value for the price, comparable to the GMC Acadia. Mr. Blaine S
Blaine S
Reviewed a 2015 GMC Terrain on Apr 5, 2026
The GMC Terrain is a reliable vehicle that provides a smooth ride and plenty of space for my grandchildren, making it a good value for the price, comparable to the GMC Acadia. B Stroud
Blaine S
Reviewed a 2015 GMC SLT1 on Apr 5, 2026
The GMC Terrain is a reliable vehicle that provides a smooth ride and plenty of space for my grandchildren, making it a good value for the price, comparable to the GMC Acadia. Mr. Blaine S
Andrew M
Reviewed a 2015 GMC Terrain on Jul 16, 2022
Very Beautiful SuV with great features. Good driving and good a mileage.
2015 GMC Terrain Trims
| Trim type | MSRP |
|---|---|
| SLT2 | $33,065 |
| SLE1 AWD | $28,310 |
| SLT2 AWD | $34,815 |
| SLE2 AWD | $29,810 |
| SLE2 | $28,060 |
| SLT1 AWD | $31,570 |
| SLE1 | $26,560 |
| SLT1 | $29,820 |
2015 GMC Terrain Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2015 GMC Terrain prices has changed over time.
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