Summary

• With 47 currently listed for sale near Detroit, MI and an average price of $34,276.00, 17.0% of 2026 GMC Terrains for sale on CarGurus are rated as good or great deals.

• 95.7% of 2026 Terrain models on CarGurus are accident free.

• The 2026 GMC Terrain features a turbocharged engine and offers advanced safety technologies, including multiple driver assistance features and a spacious interior for comfortable travel.

Why it stands out

The 2026 GMC Terrain is a notable player in the compact SUV market, distinguishing itself with a blend of sporty design and functionality, particularly with its rugged AT4 variant focused on off-road enthusiasts. Its cabin is thoughtfully designed, providing ample space and modern technology, including a large touchscreen infotainment system. Unlike some competitors, the Terrain lacks a hybrid powertrain option, which could deter environmentally conscious buyers, but its robust safety features and high accident-free rate enhance its appeal to families and daily commuters alike. Buyers appreciate the Terrain for its comfort and utility, while the various trim levels, including the luxurious Denali, cater to a broad range of preferences. However, potential buyers should be cautious as earlier models have had varied reliability ratings, especially those equipped with specific engines.

Other model years to consider

• 2022 GMC Terrain

  • Average price: $22,284.00
  • Good/great deal percentage: 28.4%
  • User rating: 4.83 / 5
  • Total listings: 257

• 2019 GMC Terrain

  • Average price: $15,212.00
  • Good/great deal percentage: 24.5%
  • User rating: 5 / 5
  • Total listings: 241

• 2023 GMC Terrain

  • Average price: $23,495.00
  • Good/great deal percentage: 36.8%
  • User rating: 5 / 5
  • Total listings: 190

This analysis is based on CarGurus' proprietary market data from April 28, 2026, CarGurus experts' opinions, and generative AI.