Used 2025 GMC Terrain for Sale near Sarnia, ON

Summary

• With 636 currently listed for sale and an average price of $36,075.00 CAD, 35.5% of 2025 GMC Terrains for sale on CarGurus are rated as good or great deals.

• 100.0% of 2025 Terrain models on CarGurus are accident free.

Why it stands out

The 2025 GMC Terrain stands out as a compact SUV that was thoroughly updated for its latest generation, with new styling, revisions to the powertrain lineup and a much improved interior. It arrives with a single trim level and a strong standard equipment list that includes a 15-inch touchscreen with the latest GMC infotainment software and Google Built-in, plus an 11-inch digital driver information centre directly in front of the driver. Heated front seats, a heated steering wheel and LED headlamps are also standard, giving the Terrain a well-equipped feel right from the start.

What makes the 2025 Terrain especially appealing is how much technology and convenience GMC has packed into it. Available and optional features include leatherette seats, dual-zone climate control, a power liftgate, wireless charging, gloss black exterior accents, and a suite of driver-assistance systems such as adaptive cruise control, lane keep assist, enhanced automatic emergency braking, rear pedestrian alert, HD surround vision and traffic sign recognition. Families may also appreciate Teen Driver technology, which lets individual keys be programmed with speed limits and maximum audio levels. The Terrain also offers Normal, Snow and Off-Road drive modes depending on drivetrain, and all-wheel drive versions gain an eight-speed automatic instead of the CVT used with front-wheel drive.

There are trade-offs, though. The Terrain does not offer a hybrid or plug-in hybrid powertrain, which leaves it at a disadvantage against some key rivals. Cargo space is also on the small side for the compact crossover class, with 844 litres behind the rear seats and up to 1,798 litres with them folded. Even so, the 2025 GMC Terrain should appeal to buyers who want a stylish, tech-heavy small SUV with a comfortable cabin, useful standard safety equipment and the added confidence of available all-wheel drive.

Other model years to consider

• 2023 GMC Terrain

  • Average price: $27,754.00 CAD
  • Good/great deal percentage: 33.5%
  • User rating: 5 / 5
  • Total listings: 788

• 2024 GMC Terrain

  • Average price: $30,622.00 CAD
  • Good/great deal percentage: 34.3%
  • User rating: 5 / 5
  • Total listings: 613

• 2021 GMC Terrain

  • Average price: $21,296.00 CAD
  • Good/great deal percentage: 30.2%
  • User rating: 5 / 5
  • Total listings: 305

This analysis is based on CarGurus' proprietary market data from August 31, 2026, CarGurus experts' opinions, and generative AI.