Pape Chevrolet

Ira Toyota Saco

Bill Dodge Auto Group Westbrook

Hilltop Chevrolet

Ira Ford Saco

Weirs Motor Sales, Inc

McGovern Toyota of Portsmouth

Goodwin Chevrolet Mazda

Tri City Chrysler Dodge Jeep RAM

Yankee Ford

Wiscasset Ford

Spider

Fullsize Crew Cab

Truck

AWD4WD

Electric

Hummer EV

New 2025 GMC Hummer EV 2X

New 2025 GMC Hummer EV 2X Rochester NH 03867

Automatic

Compact Crew Cab

4-Cylinder Turbo

Gasoline

Canyon

New 2025 GMC Canyon Elevation

New 2025 GMC Canyon Elevation Rochester NH 03867

Elevation

New 2025 GMC Hummer EV 3X

New 2025 GMC Hummer EV 3X Portsmouth NH 03801

6-Cylinder Turbo

Diesel

Used

Sierra 1500

Technology Package

AT4 Premium Package

Get AutoCheck Vehicle History

Used 2024 GMC Sierra 1500 AT4 w/ Technology Package

Used 2024 GMC Sierra 1500 AT4 w/ Technology Package Wiscasset ME 04578

New 2025 GMC Sierra 1500 Elevation

New 2025 GMC Sierra 1500 Elevation Rochester NH 03867

Fullsize

Sport Utility

Acadia

Used 2024 GMC Acadia AT4

Used 2024 GMC Acadia AT4 Brunswick ME 04011

Used 2024 GMC Sierra 1500 AT4

Used 2024 GMC Sierra 1500 AT4 Portsmouth NH 03801

8-Cylinder

Certified

Sierra 3500

Snow Plow Prep/Camper Package

Certified 2021 GMC Sierra 3500 4x4 Crew Cab w/ Snow Plow Prep/Camper Package

Certified 2021 GMC Sierra 3500 4x4 Crew Cab w/ Snow Plow Prep/Camper Package Arundel ME 04046

4x4 Crew Cab

SLE Value Package

X31 Off-Road and Protection Package

Gooseneck/5TH Wheel Package

Preferred Package

Used 2022 GMC Sierra 3500 SLE w/ SLE Value Package

Used 2022 GMC Sierra 3500 SLE w/ SLE Value Package Brunswick ME 04011

LPO, Floor Liner Package

New 2025 GMC Acadia Elevation w/ LPO, Floor Liner Package

New 2025 GMC Acadia Elevation w/ LPO, Floor Liner Package Rochester NH 03867

SLT Premium Package

Certified 2023 GMC Sierra 1500 SLT w/ SLT Premium Package

Certified 2023 GMC Sierra 1500 SLT w/ SLT Premium Package Westbrook ME 04092

Sierra 2500

SLE Convenience Package

LPO, Assist Step and Floor Liner Package

Remote Start Package

New 2025 GMC Sierra 2500 SLE w/ SLE Convenience Package

New 2025 GMC Sierra 2500 SLE w/ SLE Convenience Package Rochester NH 03867

Denali Reserve Package

LPO, Cargo Convenience Package

Certified 2023 GMC Sierra 1500 Denali w/ Denali Reserve Package

Certified 2023 GMC Sierra 1500 Denali w/ Denali Reserve Package Arundel ME 04046

Denali

Third-Party Certified

Yukon

<div class="text-bold text-default margin-top-3 col-xs-12 margin-bottom-5">Confidence at Every Turn.</div><div class="col-xs-12"><ul><li>139-Point Inspection by Factory-Trained Technicians</li><li>90-Day/4,000-Mile (whichever comes first) Comprehensive Warranty¹</li><li>Nationwide Dealer Network for Service and Accessories</li><li>Complimentary 24/7 Roadside Assistance²</li><li>CARFAX® Vehicle History Report³</li><li>11,000 FordPass™ Rewards Points⁴ to Use Toward Your First Maintenance Visit</li></ul>Exceptional Coverage Comes Standard.</div><div class="margin-top-4 text-size-200 text-subdued col-xs-12"><div class="padding-bottom-4">Disclaimer</div><div class="text-size-100">1 See your dealer for warranty coverage details.2 See your dealer for coverage details. Roadside Assistance is included for certain owners and available to everyone for a per-service fee. Ford reserves the right to change program details without obligations.3 CARFAX® is a registered trademark of CARFAX® Inc. 4 FordPass App, compatible with select smartphone platforms, is available via a download. Message and data rates may apply.</div></div>

Ford Blue Advantage - Blue Certified

Used 2023 GMC Yukon Denali Ultimate

Used 2023 GMC Yukon Denali Ultimate South Portland ME 04106

Denali Ultimate

Sun & Power Step Package

New 2025 GMC Yukon Denali w/ Sun & Power Step Package

New 2025 GMC Yukon Denali w/ Sun & Power Step Package Rochester NH 03867

Max Trailering Package

Certified 2024 GMC Yukon Denali w/ Max Trailering Package

Certified 2024 GMC Yukon Denali w/ Max Trailering Package Arundel ME 04046

Certified 2024 GMC Acadia AT4 w/ LPO, Floor Liner Package

Certified 2024 GMC Acadia AT4 w/ LPO, Floor Liner Package Arundel ME 04046

Used 2023 GMC Sierra 1500 Denali Ultimate

Used 2023 GMC Sierra 1500 Denali Ultimate Portsmouth NH 03801

Certified 2024 GMC Sierra 1500 Denali w/ Denali Reserve Package

Certified 2024 GMC Sierra 1500 Denali w/ Denali Reserve Package Arundel ME 04046

Yukon XL

Certified 2023 GMC Yukon XL Denali

Certified 2023 GMC Yukon XL Denali Westbrook ME 04092

SLT Convenience Package

Sierra HD Pro Safety Plus Package

SLT Preferred Package

New 2025 GMC Sierra 2500 SLT w/ SLT Convenience Package

New 2025 GMC Sierra 2500 SLT w/ SLT Convenience Package Rochester NH 03867

Used 2022 GMC Sierra 1500 AT4X

Used 2022 GMC Sierra 1500 AT4X Westbrook ME 04092

AT4X

Denali Ultimate Package

Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package

Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package Saco ME 04072

Used 2020 GMC Sierra 2500 SLE w/ SLE Convenience Package

Used 2020 GMC Sierra 2500 SLE w/ SLE Convenience Package Wiscasset ME 04578

Used 2022 GMC Sierra 1500 AT4 w/ AT4 Premium Package

Used 2022 GMC Sierra 1500 AT4 w/ AT4 Premium Package Windham ME 04062

Used 2024 GMC Sierra 1500 SLT

Used 2024 GMC Sierra 1500 SLT South Portland ME 04106

LPO, Dark Essentials Package

New 2025 GMC Hummer EV 3X w/ LPO, Dark Essentials Package

New 2025 GMC Hummer EV 3X w/ LPO, Dark Essentials Package Arundel ME 04046

8-Cylinder Turbo

Gooseneck/5th Wheel Prep Package

LPO, GMC Protection Package

Certified 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package

Certified 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package Arundel ME 04046

Used 2023 GMC Sierra 2500 SLT w/ SLT Premium Package

Used 2023 GMC Sierra 2500 SLT w/ SLT Premium Package Westbrook ME 04092

Certified 2020 GMC Sierra 1500 Denali w/ Denali Ultimate Package

Certified 2020 GMC Sierra 1500 Denali w/ Denali Ultimate Package Arundel ME 04046

Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package

Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package South Portland ME 04106

Used 2021 GMC Sierra 1500 AT4

Used 2021 GMC Sierra 1500 AT4 Somersworth NH 03878

Used 2022 GMC Sierra 1500 Denali Ultimate

Used 2022 GMC Sierra 1500 Denali Ultimate Somersworth NH 03878

SLT Luxury Package

Used 2022 GMC Yukon XL SLT w/ SLT Luxury Package

Used 2022 GMC Yukon XL SLT w/ SLT Luxury Package Saco ME 04072

Certified 2023 GMC Sierra 1500 Elevation

Certified 2023 GMC Sierra 1500 Elevation Westbrook ME 04092

SLT Premium Plus Package

Certified 2023 GMC Sierra 1500 SLT w/ SLT Premium Plus Package

Certified 2023 GMC Sierra 1500 SLT w/ SLT Premium Plus Package Westbrook ME 04092

AT4 Value Package

Driver Alert Package II

Certified 2021 GMC Sierra 1500 AT4 w/ AT4 Premium Package

Certified 2021 GMC Sierra 1500 AT4 w/ AT4 Premium Package Westbrook ME 04092

WEIRS BUICK GMC

Key GMC of Somersworth

APLUS TRUCK SALES, INC

Holloway GMC Cadillac

Portland - Auburn

Cars for Sale

Over $40,000

Shop, watch video walkarounds and compare prices on GMC Cars listings. See Kelley Blue Book pricing to get the best deal. Search from 662 GMC cars for sale, including a Certified 2020 GMC Sierra 1500 Denali, a Certified 2021 GMC Sierra 1500 AT4, and a Certified 2021 GMC Sierra 3500 4x4 Crew Cab ranging in price from $40,006 to $125,655.

GMC Cars for Sale - Kelley Blue Book

Search from 662 GMC for sale, including a Certified 2020 GMC Sierra 1500 Denali w/ Denali Ultimate Package, a Certified 2021 GMC Sierra 1500 AT4 w/ AT4 Premium Package, and a Certified 2021 GMC Sierra 3500 4x4 Crew Cab w/ Snow Plow Prep/Camper Package ranging in price from $40,006 to $125,655.

Autotrader has 662 GMC for sale above $40,000 near South Portland, ME, including a Certified 2020 GMC Sierra 1500 Denali w/ Denali Ultimate Package, a Certified 2021 GMC Sierra 1500 AT4 w/ AT4 Premium Package, and a Certified 2021 GMC Sierra 3500 4x4 Crew Cab w/ Snow Plow Prep/Camper Package ranging in price from $40,006 to $125,655.

Rob Nestora is a Senior Editor and has been a member of the Cox Automotive Editorial team since 2014 when he started as a content producer.  Since joining the team, he has worked with a long list of prominent automotive experts and influencers and has driven some of the finest vehicles on the planet.  If he’s not working on creating, producing, or editing content, he is likely perusing the vehicle listings and dreaming of cars that far exceed his salary.

Rob Nestora

Nelson Ireson, Author at Kelley Blue Book

Scott Hinderer is an award-winning copy editor. Before joining Cox Automotive in 2022, he built a 15-year career in print and digital journalism. His diverse résumé brings a broad perspective and commitment to accuracy to Autotrader and Kelley Blue Book that enrich the reader experience. Scott has a Bachelor of Arts in English from Salisbury University.

Scott Hinderer

Matt Degen is an author specializing in reviewing cars with the goal of helping you find the best one for your needs. Prior to joining Kelley Blue Book in 2012, he was a writer and editor for over a decade at The Orange County Register newspaper. There he covered automobiles, music and food -- all things Matt is passionate about. He holds degrees in Communications and Culinary Arts. When not evaluating vehicles, he is cooking on his YouTube channel.

Matt Degen

General

General Articles - Kelley Blue Book

2026GMC Terrain

2026GMC Terrain Archives - Kelley Blue Book

suv Archives - Kelley Blue Book

2-Line Blurb

140-Character Blurb

The 2026 GMC Terrain boasts the brand’s bold looks and rugged-yet-premium vibe in a compact form factor.

Cons

<ul>
<li>Just one engine choice</li>
<li>Just three trim choices</li>
</ul>

Power, Ride, and Handling

Driving Impressions

As with many of its rivals, the 2026 GMC Terrain uses a turbocharged 4-cylinder engine. But with just 175 horsepower, it is among the least powerful in the segment, second only to the smaller Mitsubishi Eclipse Cross. And unfortunately, this is the only choice. Rivals, meanwhile, offer more powerful options or hybrid and plug-in hybrid powertrains. Also, consider that the all-new 2026 Toyota RAV4 not only comes with a hybrid powertrain standard, but it’s more powerful, with a minimum of 226 hp – 51 more ponies than the Terrain.
All this said, we found the Terrain’s driving manners acceptable and on par with what most drivers expect from a compact SUV. While its power is modest, it proved adequate for getting up to speed on the highway and fine for around-town driving. We prefer Terrain models with the all-wheel-drive setup for a couple of reasons. First, they get more torque, which helps with acceleration, and an 8-speed automatic transmission instead of the continuously variable automatic transmission (CVT) found in front-wheel-drive models. The latter tend to drone. The AT4 and Denali models that come on board for 2026 have this better setup standard, and it’s optional on the base Elevation trim.
Terrain’s driver assistance systems also feel midpack compared to those of its rivals. The adaptive cruise control with lane-keeping works well enough, but subtle changes in speed and lane centering aren’t as smooth as the best systems out there.
Fuel Economy
The 2025 GMC Terrain is EPA-rated at 27 mpg in combined city/highway driving for front-wheel-drive models. All-wheel-drive variants earn 25 mpg combined. Again, these numbers won’t win any awards. With all-wheel drive standard, the Subaru Forester attains up to 29 mpg. A hybrid Honda CR-V with all-wheel drive will get up to 37 mpg, and we predict the all-new Toyota RAV4 with its standard hybrid powertrain will easily reach that number or higher.

Bold exterior

Exterior

Here’s another selling point for the Terrain: This latest generation makes it look even more like an GMC SUV. And by that, we mean it’s got that boxy, rugged personality. This presence is even more prevalent in the AT4 model, given away by its red front tow hooks, front skid plate, and lifted ride height. The Terrain Denali, meanwhile, can’t be missed with its big and bright grille, 19-inch wheels, and – get this – animated headlights and taillights.

FAQs

Our Favorite Features and Tech

Favorite Features

Heat and more heat: All 2026 Terrain models come with both heated seats and a heated steering wheel. Owners in cold-weather states will rejoice.
Animated lights: This isn’t quite Pixar levels, but the new GMC Terrain Denali has headlights and taillights that put on a little show upon startup.
Excellent tech: In addition to its massive 15-inch vertical touchscreen, all Terrain models include wireless Apple CarPlay and Android Auto.
Two-tone roof: We’re fond of these distinguishing treatments, and all Terrain models can be had with a contrast-color roof.
Digital rearview mirror: A rear camera mirror is standard on the Denali and optional on the Elevation and AT4. With the flick of a switch, the rear mirror goes from traditional mirror to a screen fed by a rear camera. This means you can see what’s behind you without being impeded by cargo or passengers’ heads.
Rear air vents: As lovers of both dogs and children who don’t get car sick, we love this feature, and even more so that it’s standard in the 2026 Terrain.

Premium cabin

Interior

The 2026 GMC Terrain’s cabin is a nice place to reside, with an impressive mix of ruggedness and tech. The first thing you’ll likely notice is the 15-inch screen that dominates the dash. Not only is this screen bigger than that of its Chevy Equinox cousin, but it’s vertically oriented, like a giant tablet. Complementing this is an 11-inch digital instrument cluster. Together, these two panels easily display all the info you need and more. We also like that, though there is a lot of touchscreen, there are also physical buttons and a big ol’ volume knob at the bottom.
All trims come standard with heated front seats and a heated steering wheel – certainly a rarity – and the AT4 and Denali trims come with added perks like an 8-way power-adjustable driver’s seat with lumbar support, overhead sunglass storage, and dual-zone climate control. The top-dog Terrain Denali includes ventilated front seats, heated rear outboard seats, and perforated leather upholstery. A panoramic sunroof is optional on both the AT4 and Denali trims.
The Terrain’s passenger and cargo space are hardly class-leading, but still workable and practical. For example, rear passengers get a pretty impressive 39.7 inches of legroom, and cargo space is 29.8 cubic feet behind the rear seat and 63.5 with them folded.

Is the YMM a Good Vehicle?

Is the YMM Reliable?

KBB Editors' Overview

The GMC Terrain is now among the freshest choices in compact SUVs, coming off a full revamp just last year. Oddly, though, the all-new Terrain debuted in just a single, base trim. For 2026, though, GMC’s compact SUV triples its choices, moving up to three. Joining the entry-level Elevation trim are the rugged AT4 and premium-leaning Denali trims. Padding the lineup thusly should help the Terrain compete with rivals, but this is still a cutthroat segment that includes household names like the Toyota RAV4 and Honda CR-V. Like its cousin, the Chevrolet Equinox, the GMC Terrain is an adequate compact SUV with a few glints of greatness.
We’ve logged hundreds of hours driving and evaluating this generation of <a href="https://www.kbb.com/suv/best-compact-suvs/">compact SUVs</a>, including the GMC Terrain.

Optional Equipment

Pricing - Dynamic

Pricing - Static

The GMC Terrain’s starting price is about average for the segment, which also happens to be the most popular and most crowded class. Some dozen rivals compete here. Before buying a Terrain, check the Kelley Blue Book Fair Purchase Price to know what you should really pay. The GMC Terrain’s resale value is predicted be about average, trailing leaders like the <a href="https://www.kbb.com/toyota/rav4/2026/">Toyota RAV4</a>, <a href="https://www.kbb.com/honda/cr-v/">Honda CR-V</a>, and <a href="https://www.kbb.com/subaru/forester/">Subaru Forester</a>. Remember: Recouping more money when you sell a vehicle can mean a bigger down payment and lower monthly payments on your next one.

GMC Cars for Sale Near Me

Location

Year

Make, Model & Trim

Condition

Drive Type

Price & Payments

Best Deals

Ways to Purchase

Mileage

Body Style

Fuel Type

Fuel Economy

Exterior Color

Interior Color

Transmission

Engine Displacement

Vehicle History

Cylinders

Features

Doors

Seller Type

New 2025 GMC Acadia Elevation w/ LPO, Floor Liner Package

662 Matches

Used 2023 GMC Sierra 1500 Denali Ultimate

New 2025 GMC Hummer EV 3X

Used 2022 GMC Sierra 1500 AT4