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2021 GMC Terrain SLT
*Estimated taxes and fees. All amounts reflect the dealership’s listing. DriversHub assumes no liability for omissions, inaccuracies, or non‑disclosed fees in dealer‑supplied pricing.
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Miles Overview
The 2021 GMC Terrain is a compact SUV that slots between the smaller Chevrolet Equinox and the larger Acadia in GMC's lineup. It competes with the Honda CR-V, Toyota RAV4, and Ford Escape in the crowded compact crossover segment. The Terrain drives smoothly and quietly, with a composed ride that makes highway trips easy, though the engine can feel a bit strained when passing. Inside, the Terrain offers a straightforward cabin with comfortable seats, though rear visibility is hampered by thick pillars. The rear seats fold flat to open up generous cargo space, and the available hands-free liftgate adds convenience. The SLT adds leather upholstery, heated front seats, and a power driver's seat over the SLE, while skipping the Denali's extra chrome and premium audio. Its 1.5L I4 makes 170 horsepower and pairs with a nine-speed automatic, which shifts smoothly but leaves you wanting more power for merging or climbing grades. The SLT can be had with GMC's Pro Safety Plus package, adding blind-spot monitoring and rear cross-traffic alert to the standard driver aids.
Vehicle Specs
Miles Overview
The 2021 GMC Terrain is a compact SUV that slots between the smaller Chevrolet Equinox and the larger Acadia in GMC's lineup. It competes with the Honda CR-V, Toyota RAV4, and Ford Escape in the crowded compact crossover segment. The Terrain drives smoothly and quietly, with a composed ride that makes highway trips easy, though the engine can feel a bit strained when passing. Inside, the Terrain offers a straightforward cabin with comfortable seats, though rear visibility is hampered by thick pillars. The rear seats fold flat to open up generous cargo space, and the available hands-free liftgate adds convenience. The SLT adds leather upholstery, heated front seats, and a power driver's seat over the SLE, while skipping the Denali's extra chrome and premium audio. Its 1.5L I4 makes 170 horsepower and pairs with a nine-speed automatic, which shifts smoothly but leaves you wanting more power for merging or climbing grades. The SLT can be had with GMC's Pro Safety Plus package, adding blind-spot monitoring and rear cross-traffic alert to the standard driver aids.
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*Estimated taxes and fees. All amounts reflect the dealership’s listing. DriversHub assumes no liability for omissions, inaccuracies, or non‑disclosed fees in dealer‑supplied pricing.
Negotiation Potential
1 day listed
Recently listed; the dealer may be less flexible on price.
11+ active alternatives
Similar vehicles within 500 mi of this listing
More available alternatives can strengthen your position.
Ask Miles about this car, what it should cost, and how to handle the dealer.
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About this Dealer
Verified Dealer
Heritage Buick GMC is a car dealer in Rockwall, TX.