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110 listings
- $30,659MSRP $31,295
- Exterior color: Summit WhiteSummit White
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Laguna Niguel GMC (6 mi away)
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Located in Laguna Niguel, CA / 6 miles away from Lake Forest, CA
2026 GMC Terrain Elevation Elevation Summit WhiteCadillac of Laguna Niguel & Laguna Niguel GMC.
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG9TL143131
Stock: TL143131
Listed since: 06-13-2025 - $31,106MSRP $31,790
- Exterior color: Ebony Twilight MetallicEbony Twilight Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Laguna Niguel GMC (6 mi away)
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Located in Laguna Niguel, CA / 6 miles away from Lake Forest, CA
2026 GMC Terrain Elevation Elevation Ebony Twilight MetallicCadillac of Laguna Niguel & Laguna Niguel GMC.
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG2TL138143
Stock: TL138143
Listed since: 06-13-2025 - $31,106MSRP $31,790
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Laguna Niguel GMC (6 mi away)
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Located in Laguna Niguel, CA / 6 miles away from Lake Forest, CA
2026 GMC Terrain Elevation Elevation Sterling MetallicCadillac of Laguna Niguel & Laguna Niguel GMC.
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG2TL144069
Stock: TL144069
Listed since: 06-13-2025 - $30,659MSRP $31,295
- Exterior color: Summit WhiteSummit White
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Laguna Niguel GMC (6 mi away)
Close
Located in Laguna Niguel, CA / 6 miles away from Lake Forest, CA
2026 GMC Terrain Elevation Elevation Summit WhiteCadillac of Laguna Niguel & Laguna Niguel GMC.
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG4TL136815
Stock: TL136815
Listed since: 06-13-2025 - Arriving Soon$31,790MSRP
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Laguna Niguel GMC (6 mi away)
Close
Located in Laguna Niguel, CA / 6 miles away from Lake Forest, CA
2026 GMC Terrain Elevation Elevation Sterling MetallicCadillac of Laguna Niguel & Laguna Niguel GMC.
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG1TL113332
Stock: TL113332
Listed since: 06-20-2025 - $38,894MSRP $39,995
- 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
- Laguna Niguel GMC (6 mi away)
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Located in Laguna Niguel, CA / 6 miles away from Lake Forest, CA
2026 GMC Terrain AT4 AT4 Summit WhiteCadillac of Laguna Niguel & Laguna Niguel GMC.
Features and Specs:
25 Combined MPG (24 City/28 Highway)
Listing Information:
VIN: 3GKALYEG8TL135061
Stock: TL135061
Listed since: 06-13-2025 - $31,106MSRP $31,790
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Laguna Niguel GMC (6 mi away)
Close
Located in Laguna Niguel, CA / 6 miles away from Lake Forest, CA
2026 GMC Terrain Elevation Elevation Sterling MetallicCadillac of Laguna Niguel & Laguna Niguel GMC.
Features and Specs:
27 Combined MPG (26 City/28 Highway)
Listing Information:
VIN: 3GKALMEG0TL143745
Stock: TL143745
Listed since: 06-13-2025 - Arriving Soon$40,170MSRP
- 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
- Laguna Niguel GMC (6 mi away)
Close
Located in Laguna Niguel, CA / 6 miles away from Lake Forest, CA
2026 GMC Terrain AT4 AT4 Summit WhiteCadillac of Laguna Niguel & Laguna Niguel GMC.
Features and Specs:
25 Combined MPG (24 City/28 Highway)
Listing Information:
VIN: 3GKALYEG4TL151158
Stock: TL151158
Listed since: 06-20-2025 - $33,455MSRP $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 (9 mi away)(15)
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Located in Tustin, CA / 9 miles away from Lake Forest, 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 - $33,010MSRP $33,010
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Tustin Buick GMC (9 mi away)(15)
Close
Located in Tustin, CA / 9 miles away from Lake Forest, 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 - $33,455MSRP $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 (9 mi away)(15)
Close
Located in Tustin, CA / 9 miles away from Lake Forest, 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 - $33,160MSRP $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 (9 mi away)(15)
Close
Located in Tustin, CA / 9 miles away from Lake Forest, 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 - $33,010MSRP $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 (9 mi away)(15)
Close
Located in Tustin, CA / 9 miles away from Lake Forest, 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 - $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 (9 mi away)(15)
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Located in Tustin, CA / 9 miles away from Lake Forest, 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 - $33,330MSRP $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 (9 mi away)(15)
Close
Located in Tustin, CA / 9 miles away from Lake Forest, 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 - $33,305MSRP $33,305
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Tustin Buick GMC (9 mi away)(15)
Close
Located in Tustin, CA / 9 miles away from Lake Forest, 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: 3GKALMEG2TL123240
Stock: TE12853
Listed since: 05-20-2025 - $33,010MSRP $33,010
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Tustin Buick GMC (9 mi away)(15)
Close
Located in Tustin, CA / 9 miles away from Lake Forest, 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: 3GKALMEG0TL110907
Stock: TE12861
Listed since: 05-21-2025 - $33,305MSRP $33,305
- Exterior color: Ebony Twilight MetallicEbony Twilight Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Tustin Buick GMC (9 mi away)(15)
Close
Located in Tustin, CA / 9 miles away from Lake Forest, 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: 3GKALMEG1TL121169
Stock: TE12849
Listed since: 05-20-2025 - $33,305MSRP $33,305
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Tustin Buick GMC (9 mi away)(15)
Close
Located in Tustin, CA / 9 miles away from Lake Forest, 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: 3GKALMEG4TL123286
Stock: TE12856
Listed since: 05-21-2025 - $32,515MSRP $32,515
- Exterior color: Summit WhiteSummit White
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Tustin Buick GMC (9 mi away)(15)
Close
Located in Tustin, CA / 9 miles away from Lake Forest, 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: 3GKALMEG8TL110945
Stock: TE12677
Listed since: 05-07-2025 - $33,305MSRP $33,305
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: After Dark clothAfter Dark cloth
- 5 Seats, 26 City / 28 Hwy MPG
- Tustin Buick GMC (9 mi away)(15)
Close
Located in Tustin, CA / 9 miles away from Lake Forest, 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: 3GKALMEGXTL116391
Stock: TE12676
Listed since: 05-13-2025
Showing 1 - 21 out of 110 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) | $31,295 |
| 2026 GMC Terrain AT4 4dr SUV AWD (1.5L 4cyl Turbo 8A) | 24 - 28 | 4-cylinders (gas) | $39,995 |
More about the GMC Terrain
Edmunds has 110 New GMC Terrains for sale near you, including a 2026 Terrain Elevation SUV and a 2026 Terrain AT4 SUV ranging in price from $31,295 to $41,460.
How much is a new 2026 GMC Terrain in Lake Forest, CA?
- A new 2026 GMC Terrain starts at $31,295 (including destination charge) in Lake Forest, 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 Lake Forest, CA?
- A new 2026 GMC Terrain SUV starts at $31,295 in Lake Forest, 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.
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