Skip to FiltersReport abuse
82 listings
- $31,935MSRP $32,735
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Thorson Motor Center (15 mi away)(3)
- Free home delivery*
Close
Located in Pasadena, CA / 15 miles away from Walnut, CA
This 2026 GMC Terrain FWD Elevation, has a Sterling Metallic exterior color and a After Dark interior color with 0 miles. The Stock Number is ...
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG9TL147115
Stock: T56027
Listed since: 06-02-2025 - $31,935MSRP $32,735
- Exterior color: Ebony Twilight MetallicEbony Twilight Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Thorson Motor Center (15 mi away)(3)
- Free home delivery*
Close
Located in Pasadena, CA / 15 miles away from Walnut, CA
This 2026 GMC Terrain FWD Elevation, has a Ebony Twilight Metallic exterior color and a After Dark interior color with 0 miles. The Stock Numb...
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG1TL144810
Stock: T56026
Listed since: 06-10-2025 - $31,054MSRP $31,790
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Thorson Motor Center (15 mi away)(3)
- Free home delivery*
Close
Located in Pasadena, CA / 15 miles away from Walnut, CA
This 2026 GMC Terrain FWD Elevation, has a Sterling Metallic exterior color and a After Dark interior color with 0 miles. The Stock Number is ...
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG1TL161011
Stock: T56112
Listed since: 06-18-2025 - $42,617MSRP $43,780
- Exterior color: Riverstone MetallicRiverstone Metallic
- Interior color: Forest Storm w/Mahogany Accents leatherette/clothForest Storm w/Mahogany Accents leatherette/cloth
- 5 Seats, 24 City / 28 Hwy MPG
- Thorson Motor Center (15 mi away)(3)
- Free home delivery*
Close
Located in Pasadena, CA / 15 miles away from Walnut, CA
This 2026 GMC Terrain AWD AT4, has a Riverstone Metallic exterior color and a Forest Storm w/Mahogany Accents interior color with 0 miles. The...
Features and Specs:
25 Combined MPG (24 City/28 Highway)
Listing Information:
VIN: 3GKALYEG0TL177756
Stock: T56142
Listed since: 07-03-2025 - $42,156MSRP $43,285
- Exterior color: Summit WhiteSummit White
- Interior color: Forest Storm w/Mahogany Accents leatherette/clothForest Storm w/Mahogany Accents leatherette/cloth
- 5 Seats, 24 City / 28 Hwy MPG
- Thorson Motor Center (15 mi away)(3)
- Free home delivery*
Close
Located in Pasadena, CA / 15 miles away from Walnut, CA
This 2026 GMC Terrain AWD AT4, has a Summit White exterior color and a Forest Storm w/Mahogany Accents interior color with 0 miles. The Stock ...
Features and Specs:
25 Combined MPG (24 City/28 Highway)
Listing Information:
VIN: 3GKALYEG4TL151645
Stock: T56035
Listed since: 06-17-2025 - $31,054MSRP $31,790
- Exterior color: Ebony Twilight MetallicEbony Twilight Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Thorson Motor Center (15 mi away)(3)
- Free home delivery*
Close
Located in Pasadena, CA / 15 miles away from Walnut, CA
This 2026 GMC Terrain FWD Elevation, has a Ebony Twilight Metallic exterior color and a After Dark interior color with 0 miles. The Stock Numb...
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG5TL158760
Stock: T56050
Listed since: 06-17-2025 - $40,944MSRP $41,985
- Exterior color: Ebony Twilight MetallicEbony Twilight Metallic
- Interior color: Forest Storm w/Mahogany Accents leatherette/clothForest Storm w/Mahogany Accents leatherette/cloth
- 5 Seats, 24 City / 28 Hwy MPG
- Thorson Motor Center (15 mi away)(3)
- Free home delivery*
Close
Located in Pasadena, CA / 15 miles away from Walnut, CA
This 2026 GMC Terrain AWD AT4, has a Ebony Twilight Metallic exterior color and a Forest Storm w/Mahogany Accents interior color with 0 miles. ...
Features and Specs:
25 Combined MPG (24 City/28 Highway)
Listing Information:
VIN: 3GKALYEG6TL163330
Stock: T56114
Listed since: 06-18-2025 - $32,075MSRP $32,885
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Thorson Motor Center (15 mi away)(3)
- Free home delivery*
Close
Located in Pasadena, CA / 15 miles away from Walnut, CA
This 2026 GMC Terrain FWD Elevation, has a Sterling Metallic exterior color and a After Dark interior color with 0 miles. The Stock Number is ...
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG1TL124833
Stock: T55901
Listed since: 05-14-2025 - $27,433MSRP $33,455
- Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Tustin Buick GMC (20 mi away)(16)
Close
Located in Tustin, CA / 20 miles away from Walnut, CA
2026 GMC Terrain Volcanic Red TintcoatNet Cost includes a Factory Rebate, if applicable, on this vehicle and is valid on a cash or financed purchase...
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG6TL116274
Stock: TE12851
Listed since: 05-21-2025 - $27,068MSRP $33,010
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Tustin Buick GMC (20 mi away)(16)
Close
Located in Tustin, CA / 20 miles away from Walnut, CA
2026 GMC Terrain Sterling MetallicNet Cost includes a Factory Rebate, if applicable, on this vehicle and is valid on a cash or financed purchase onl...
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG6TL108644
Stock: TE12847
Listed since: 05-21-2025 - $32,690MSRP $32,690
- Exterior color: Summit WhiteSummit White
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Tustin Buick GMC (20 mi away)(16)
Close
Located in Tustin, CA / 20 miles away from Walnut, CA
2026 GMC Terrain Summit WhiteNet Cost includes a Factory Rebate, if applicable, on this vehicle and is valid on a cash or financed purchase only by ...
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG2TL188590
Stock: TE13115
Listed since: 07-15-2025 - $33,185MSRP $33,185
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Tustin Buick GMC (20 mi away)(16)
Close
Located in Tustin, CA / 20 miles away from Walnut, CA
2026 GMC Terrain Sterling MetallicNet Cost includes a Factory Rebate, if applicable, on this vehicle and is valid on a cash or financed purchase onl...
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG5TL190429
Stock: TE13113
Listed since: 07-15-2025 - $27,433MSRP $33,455
- Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Tustin Buick GMC (20 mi away)(16)
Close
Located in Tustin, CA / 20 miles away from Walnut, CA
2026 GMC Terrain Volcanic Red TintcoatNet Cost includes a Factory Rebate, if applicable, on this vehicle and is valid on a cash or financed purchase...
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG7TL123539
Stock: TE12855
Listed since: 05-22-2025 - $32,122MSRP $33,460
- Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Tustin Buick GMC (20 mi away)(16)
Close
Located in Tustin, CA / 20 miles away from Walnut, CA
2026 GMC Terrain Volcanic Red TintcoatNet Cost includes a Factory Rebate, if applicable, on this vehicle and is valid on a cash or financed purchase...
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG6TL166754
Stock: TE13064
Listed since: 06-25-2025 - $27,191MSRP $33,160
- Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Tustin Buick GMC (20 mi away)(16)
Close
Located in Tustin, CA / 20 miles away from Walnut, CA
2026 GMC Terrain Volcanic Red TintcoatNet Cost includes a Factory Rebate, if applicable, on this vehicle and is valid on a cash or financed purchase...
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG6TL110376
Stock: TE12862
Listed since: 05-21-2025 - $27,068MSRP $33,010
- Exterior color: Ebony Twilight MetallicEbony Twilight Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Tustin Buick GMC (20 mi away)(16)
Close
Located in Tustin, CA / 20 miles away from Walnut, CA
2026 GMC Terrain Ebony Twilight MetallicNet Cost includes a Factory Rebate, if applicable, on this vehicle and is valid on a cash or financed purcha...
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG5TL108733
Stock: TE12681
Listed since: 05-07-2025 - $31,690MSRP $33,010
- Exterior color: Ebony Twilight MetallicEbony Twilight Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Tustin Buick GMC (20 mi away)(16)
Close
Located in Tustin, CA / 20 miles away from Walnut, CA
2026 GMC Terrain Ebony Twilight MetallicNet Cost includes a Factory Rebate, if applicable, on this vehicle and is valid on a cash or financed purcha...
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG3TL157624
Stock: TE13062
Listed since: 06-25-2025 - $26,662MSRP $32,515
- Exterior color: Summit WhiteSummit White
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Tustin Buick GMC (20 mi away)(16)
Close
Located in Tustin, CA / 20 miles away from Walnut, CA
2026 GMC Terrain Summit WhiteNet Cost includes a Factory Rebate, if applicable, on this vehicle and is valid on a cash or financed purchase only by ...
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG1TL110740
Stock: TE12846
Listed since: 05-20-2025 - $33,185MSRP $33,185
- Exterior color: Ebony Twilight MetallicEbony Twilight Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Tustin Buick GMC (20 mi away)(16)
Close
Located in Tustin, CA / 20 miles away from Walnut, CA
2026 GMC Terrain Ebony Twilight MetallicNet Cost includes a Factory Rebate, if applicable, on this vehicle and is valid on a cash or financed purcha...
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG4TL190776
Stock: TE13116
Listed since: 07-15-2025 - $41,460MSRP $41,460
- Exterior color: Ebony Twilight MetallicEbony Twilight Metallic
- Interior color: Forest Storm w/Mahogany Accents leatherette/clothForest Storm w/Mahogany Accents leatherette/cloth
- 5 Seats, 24 City / 28 Hwy MPG
- Tustin Buick GMC (20 mi away)(16)
Close
Located in Tustin, CA / 20 miles away from Walnut, CA
2026 GMC Terrain Ebony Twilight Metallic AWD.Net Cost includes a Factory Rebate, if applicable, on this vehicle and is valid on a cash or financed p...
Features and Specs:
25 Combined MPG (24 City/28 Highway)
Listing Information:
VIN: 3GKALYEG2TL112097
Stock: TE12845
Listed since: 05-22-2025 - $31,330MSRP $33,330
- Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Tustin Buick GMC (20 mi away)(16)
Close
Located in Tustin, CA / 20 miles away from Walnut, CA
2026 GMC Terrain Volcanic Red TintcoatNet Cost includes a Factory Rebate, if applicable, on this vehicle and is valid on a cash or financed purchase...
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG6TL103976
Stock: TE12663
Listed since: 05-27-2025
Showing 22 - 42 out of 82 listings
Consumer Reviews for the GMC Terrain
Read recent reviews for the GMC Terrain
The Ultimate Terrain Tamer: 2025 GMC Terrain
Jdbutts, 02/27/2025
2025 GMC Terrain Elevation 4dr SUV (1.5L 4cyl Turbo CVT)
From the moment I got behind the wheel of my 2025 GMC Terrain AWD with the Technology Package, I knew I had made the right choice. This SUV is the perfect blend of style, capability, and cutting-edge features.
The all-wheel-drive system provides a confident and smooth ride, whether on highways or rougher terrain. The Technology Package takes the experience to the next level, with an … intuitive infotainment system, a crystal-clear head-up display, and advanced driver-assist features that make every drive feel effortless. The interior is both sleek and spacious, with premium materials that give it a luxury feel without the luxury price tag.
Whether navigating city streets or exploring the great outdoors, the 2025 GMC Terrain proves to be the perfect companion. This SUV isn’t just a vehicle—it’s an experience. GMC knocked it out of the park!
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2026 GMC Terrain Elevation 4dr SUV (1.5L 4cyl Turbo CVT) | 26 - 28 | 4-cylinders (gas) | $31,790 |
| 2026 GMC Terrain AT4 4dr SUV AWD (1.5L 4cyl Turbo 8A) | 24 - 28 | 4-cylinders (gas) | $41,460 |
More about the GMC Terrain
Edmunds has 82 New GMC Terrains for sale near you, including a 2026 Terrain Elevation SUV and a 2026 Terrain AT4 SUV ranging in price from $31,790 to $43,780.
How much is a new 2026 GMC Terrain in Walnut, CA?
- A new 2026 GMC Terrain starts at $31,790 (including destination charge) in Walnut, CA. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.
How much does a 2026 GMC Terrain SUV cost in Walnut, CA?
- A new 2026 GMC Terrain SUV starts at $31,790 in Walnut, CA. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.
Filters
Skip to ResultsApplied Filters3Active
Make & Model
Year
New / Used
Price & Payments
Price Rating
Body Type
Trim
Engine & Drivetrain
Exterior Color
Interior Color
Total Seating
Edmunds Review
Features
Options & Packages
MPG
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.