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  • Summit White 2023 GMC Terrain AT4Summit White 2023 GMC Terrain AT4Summit White 2023 GMC Terrain AT4Summit White 2023 GMC Terrain AT4Summit White 2023 GMC Terrain AT4Summit White 2023 GMC Terrain AT4

    $30,226

    32,416 mi.
    Est. $568/mo

    Circle Buick GMC

    3.4
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    Highland, IN (26 mi)

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  • Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4

    $27,988

    56,094 mi.
    Est. $526/mo

    Speedway Ford

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    Griffin, GA (622 mi)

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  • Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4

    $24,988

    $2.6K
    26,909 mi.
    Est. $470/mo

    Honor GMC

    3.0
    Check Availability
    National City, CA (1,731 mi)
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  • Ebony Twilight Metallic 2023 GMC Terrain AT4Ebony Twilight Metallic 2023 GMC Terrain AT4Ebony Twilight Metallic 2023 GMC Terrain AT4Ebony Twilight Metallic 2023 GMC Terrain AT4Ebony Twilight Metallic 2023 GMC Terrain AT4Ebony Twilight Metallic 2023 GMC Terrain AT4

    $27,425

    $250
    30,006 mi.
    Est. $515/mo

    Jim Curley Buick GMC of Keyport

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    Keyport, NJ (705 mi)
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  • Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4

    $28,912

    26,626 mi.
    Est. $543/mo

    Woody Buick GMC Naperville

    4.9
    Check Availability
    Naperville, IL (30 mi)
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  • Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4

    $27,688

    $111
    23,855 mi.
    Est. $520/mo

    Chevrolet of Wayzata

    4.6
    Check Availability
    Wayzata, MN (363 mi)
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  • Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4

    $26,667

    $473
    29,986 mi.
    Est. $501/mo

    Al Piemonte Buick GMC

    4.5
    Check Availability
    Elmhurst, IL (17 mi)
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  • Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4

    $25,400

    $100
    66,640 mi.
    Est. $477/mo

    Stan King Chevrolet

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    Brookhaven, MS (729 mi)

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  • Summit White 2023 GMC Terrain AT4Summit White 2023 GMC Terrain AT4Summit White 2023 GMC Terrain AT4Summit White 2023 GMC Terrain AT4Summit White 2023 GMC Terrain AT4Summit White 2023 GMC Terrain AT4

    $28,590

    33,656 mi.
    Est. $537/mo

    McGovern GMC of Westborough

    4.7
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    Westborough, MA (822 mi)
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  • Volcanic Red Tintcoat 2023 GMC Terrain AWD AT4Volcanic Red Tintcoat 2023 GMC Terrain AWD AT4Volcanic Red Tintcoat 2023 GMC Terrain AWD AT4Volcanic Red Tintcoat 2023 GMC Terrain AWD AT4Volcanic Red Tintcoat 2023 GMC Terrain AWD AT4Volcanic Red Tintcoat 2023 GMC Terrain AWD AT4

    $29,792

    19,177 mi.
    Est. $560/mo

    McGrath Honda in Elgin

    4.7
    Check Availability
    Elgin, IL (39 mi)
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  • Volcanic Red Tintcoat 2023 GMC Terrain AWD AT4Volcanic Red Tintcoat 2023 GMC Terrain AWD AT4Volcanic Red Tintcoat 2023 GMC Terrain AWD AT4Volcanic Red Tintcoat 2023 GMC Terrain AWD AT4Volcanic Red Tintcoat 2023 GMC Terrain AWD AT4Volcanic Red Tintcoat 2023 GMC Terrain AWD AT4

    $28,500

    $1K
    27,761 mi.
    Est. $536/mo

    Lambert Buick GMC

    4.6
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    Cuyahoga Falls, OH (323 mi)
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  • Sterling 2023 GMC Terrain AT4Sterling 2023 GMC Terrain AT4Sterling 2023 GMC Terrain AT4Sterling 2023 GMC Terrain AT4Sterling 2023 GMC Terrain AT4Sterling 2023 GMC Terrain AT4

    $25,812

    48,535 mi.
    Est. $485/mo

    Kunes Ford of Antioch

    4.0
    Check Availability
    Antioch, IL (47 mi)
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  • Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4

    $27,985

    34,846 mi.
    Est. $526/mo

    Paul Conte Cadillac

    4.7
    Check Availability
    Freeport, NY (734 mi)
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  • Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4

    $26,291

    $200
    40,921 mi.
    Est. $494/mo

    Advantage Chevrolet of Bridgeview

    4.7
    Check Availability
    Bridgeview, IL (13 mi)

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  • Sterling Metallic 2023 GMC Terrain AWD AT4Sterling Metallic 2023 GMC Terrain AWD AT4Sterling Metallic 2023 GMC Terrain AWD AT4Sterling Metallic 2023 GMC Terrain AWD AT4Sterling Metallic 2023 GMC Terrain AWD AT4Sterling Metallic 2023 GMC Terrain AWD AT4

    $17,999

    81,742 mi.
    Est. $338/mo

    AutoNation Dodge Ram Broadway

    4.4
    Check Availability
    Littleton, CO (920 mi)
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  • Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4

    $26,123

    $300
    26,588 mi.
    Est. $491/mo

    North Coast Mitsubishi Bedford

    4.6
    Check Availability
    Bedford, OH (317 mi)
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  • Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4

    $29,476

    31,899 mi.
    Est. $554/mo

    Ira Toyota of Manchester

    4.5
    Check Availability
    Manchester, NH (829 mi)
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  • Summit White 2023 GMC Terrain AT4Summit White 2023 GMC Terrain AT4Summit White 2023 GMC Terrain AT4Summit White 2023 GMC Terrain AT4Summit White 2023 GMC Terrain AT4Summit White 2023 GMC Terrain AT4

    $26,027

    47,976 mi.
    Est. $489/mo

    Honda of Toms River

    4.6
    Check Availability
    Toms River, NJ (715 mi)
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  • Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4

    $30,499

    20,145 mi.
    Est. $573/mo

    Galaxy Toyota

    4.4
    Check Availability
    Eatontown, NJ (716 mi)
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  • Ebony Twilight Metallic 2023 GMC Terrain AT4Ebony Twilight Metallic 2023 GMC Terrain AT4Ebony Twilight Metallic 2023 GMC Terrain AT4Ebony Twilight Metallic 2023 GMC Terrain AT4Ebony Twilight Metallic 2023 GMC Terrain AT4Ebony Twilight Metallic 2023 GMC Terrain AT4

    $25,538

    53,447 mi.
    Est. $480/mo

    Freeman Buick GMC

    3.2
    Check Availability
    Grapevine, TX (807 mi)

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  • Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4Ebony Twilight Metallic 2023 GMC Terrain AWD AT4

    $29,885

    40,151 mi.
    Est. $562/mo

    Toyota of Murfreesboro

    4.6
    Check Availability
    Murfreesboro, TN (421 mi)
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  • Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4

    $23,115

    81,992 mi.
    Est. $434/mo

    Suntrup Hyundai South

    4.8
    Check Availability
    St. Louis, MO (273 mi)
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  • Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4Summit White 2023 GMC Terrain AWD AT4

    $22,396

    58,066 mi.
    Est. $421/mo

    Capitol Chevrolet AL

    4.9
    Check Availability
    Montgomery, AL (662 mi)
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  • Sterling Metallic 2023 GMC Terrain AWD AT4Sterling Metallic 2023 GMC Terrain AWD AT4Sterling Metallic 2023 GMC Terrain AWD AT4Sterling Metallic 2023 GMC Terrain AWD AT4Sterling Metallic 2023 GMC Terrain AWD AT4Sterling Metallic 2023 GMC Terrain AWD AT4

    $24,575

    72,899 mi.
    Est. $462/mo

    NJ State Auto Used Cars

    4.9
    Check Availability
    Jersey City, NJ (708 mi)
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GMC Terrain prices by year

Model year Average price Deals
2024 GMC Terrain AT4 $28,917 20 Great deals
2022 GMC Terrain AT4 $25,160 20 Great deals

About the 2023 GMC Terrain AT4

Basics

AT4 shown.

Seating
5
Door count
4
Drivetrain
All Wheel Drive
Combined MPG
26
Transmission
9-Speed A/T
Engine
175.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2023 GMC Terrain AT4
FAQs

How much does the 2023 GMC Terrain AT4 cost?

The 2023 GMC Terrain AT4 price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2023 Terrain AT4 is $26,810, with pricing starting at $17,999.

What is the MPG of the 2023 GMC Terrain AT4?

The 2023 GMC Terrain AT4 offers up to 24 MPG in city driving and 28 MPG on the highway for a combined rating of 26 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle options, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2023 GMC Terrain AT4?

The 2023 GMC Terrain AT4 compares to and/or competes against the following vehicles:


Is the 2023 GMC Terrain AT4 reliable?

The 2023 GMC Terrain has an average reliability rating of 3.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2023 Terrain owners.

Ratings (5 reviews)

60% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
3.8
Interior
3.4
Performance
3.2
Value
3.4
Exterior
4.0
Reliability
3.8
Trims

AT4 (1 style)

Style
AWD 4dr AT4
Inventory price
Starting at $36,000
Combined MPG
26
Engine
175.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel)
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GMC Terrain trims