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  • Ebony Twilight Metallic 2026 GMC Terrain AWD AT4Ebony Twilight Metallic 2026 GMC Terrain AWD AT4Ebony Twilight Metallic 2026 GMC Terrain AWD AT4Ebony Twilight Metallic 2026 GMC Terrain AWD AT4Ebony Twilight Metallic 2026 GMC Terrain AWD AT4Ebony Twilight Metallic 2026 GMC Terrain AWD AT4

    $42,080

    MSRP $44,580

    Est. $678/mo

    Key GMC of Rochester

    4.7
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    Rochester, NH (14 mi)
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  • Rapids Metallic 2026 GMC Terrain AWD AT4Rapids Metallic 2026 GMC Terrain AWD AT4Rapids Metallic 2026 GMC Terrain AWD AT4Rapids Metallic 2026 GMC Terrain AWD AT4Rapids Metallic 2026 GMC Terrain AWD AT4Rapids Metallic 2026 GMC Terrain AWD AT4

    $35,999

    11,547 mi.
    Est. $580/mo

    Key GMC of Rochester

    4.7
    Check Availability
    Rochester, NH (14 mi)
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  • Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4

    $43,976

    $196

    MSRP $43,780

    Est. $708/mo

    Banks Chevy GMC Buick

    4.8
    Check Availability
    Concord, NH (29 mi)
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  • Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4

    $41,210

    $196

    MSRP $42,735

    Est. $664/mo

    Banks Chevy GMC Buick

    4.8
    Check Availability
    Concord, NH (29 mi)
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  • Volcanic Red 2026 GMC Terrain AWD AT4Volcanic Red 2026 GMC Terrain AWD AT4Volcanic Red 2026 GMC Terrain AWD AT4Volcanic Red 2026 GMC Terrain AWD AT4Volcanic Red 2026 GMC Terrain AWD AT4Volcanic Red 2026 GMC Terrain AWD AT4

    $41,809

    $196

    MSRP $43,380

    Est. $673/mo

    Banks Chevy GMC Buick

    4.8
    Check Availability
    Concord, NH (29 mi)
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  • Sterling Metallic 2026 GMC Terrain AWD AT4Sterling Metallic 2026 GMC Terrain AWD AT4Sterling Metallic 2026 GMC Terrain AWD AT4Sterling Metallic 2026 GMC Terrain AWD AT4Sterling Metallic 2026 GMC Terrain AWD AT4Sterling Metallic 2026 GMC Terrain AWD AT4

    $41,921

    $196

    MSRP $44,725

    Est. $675/mo

    Banks Chevy GMC Buick

    4.8
    Check Availability
    Concord, NH (29 mi)
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  • Sterling Metallic 2026 GMC Terrain AWD AT4Sterling Metallic 2026 GMC Terrain AWD AT4Sterling Metallic 2026 GMC Terrain AWD AT4Sterling Metallic 2026 GMC Terrain AWD AT4Sterling Metallic 2026 GMC Terrain AWD AT4Sterling Metallic 2026 GMC Terrain AWD AT4

    $42,376

    $196

    MSRP $45,180

    Est. $682/mo

    Banks Chevy GMC Buick

    4.8
    Check Availability
    Concord, NH (29 mi)
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  • Riverstone Met 2026 GMC Terrain AWD AT4Riverstone Met 2026 GMC Terrain AWD AT4Riverstone Met 2026 GMC Terrain AWD AT4Riverstone Met 2026 GMC Terrain AWD AT4Riverstone Met 2026 GMC Terrain AWD AT4Riverstone Met 2026 GMC Terrain AWD AT4

    $39,086

    MSRP $41,890

    Est. $629/mo

    Banks Chevy GMC Buick

    4.8
    Check Availability
    Concord, NH (29 mi)
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  • Rapids Metallic 2026 GMC Terrain AWD AT4Rapids Metallic 2026 GMC Terrain AWD AT4Rapids Metallic 2026 GMC Terrain AWD AT4Rapids Metallic 2026 GMC Terrain AWD AT4Rapids Metallic 2026 GMC Terrain AWD AT4Rapids Metallic 2026 GMC Terrain AWD AT4

    $43,030

    MSRP $45,530

    Est. $693/mo

    Key GMC of Rochester

    4.7
    Check Availability
    Rochester, NH (14 mi)
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  • Sterling Metallic 2026 GMC Terrain AWD AT4Sterling Metallic 2026 GMC Terrain AWD AT4Sterling Metallic 2026 GMC Terrain AWD AT4Sterling Metallic 2026 GMC Terrain AWD AT4Sterling Metallic 2026 GMC Terrain AWD AT4Sterling Metallic 2026 GMC Terrain AWD AT4

    $42,080

    MSRP $44,580

    Est. $678/mo

    Key GMC of Rochester

    4.7
    Check Availability
    Rochester, NH (14 mi)
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  • Rapids Metallic 2026 GMC Terrain AWD AT4Rapids Metallic 2026 GMC Terrain AWD AT4Rapids Metallic 2026 GMC Terrain AWD AT4Rapids Metallic 2026 GMC Terrain AWD AT4Rapids Metallic 2026 GMC Terrain AWD AT4Rapids Metallic 2026 GMC Terrain AWD AT4

    $42,080

    MSRP $44,580

    Est. $678/mo

    Key GMC of Rochester

    4.7
    Check Availability
    Rochester, NH (14 mi)
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  • Ebony Twilight Metallic 2026 GMC Terrain AWD AT4Ebony Twilight Metallic 2026 GMC Terrain AWD AT4Ebony Twilight Metallic 2026 GMC Terrain AWD AT4Ebony Twilight Metallic 2026 GMC Terrain AWD AT4Ebony Twilight Metallic 2026 GMC Terrain AWD AT4Ebony Twilight Metallic 2026 GMC Terrain AWD AT4

    $42,080

    MSRP $44,580

    Est. $678/mo

    Key GMC of Rochester

    4.7
    Check Availability
    Rochester, NH (14 mi)
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  • Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4

    $41,585

    MSRP $44,085

    Est. $670/mo

    Key GMC of Rochester

    4.7
    Check Availability
    Rochester, NH (14 mi)
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  • Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4

    $39,740

    MSRP $42,240

    Est. $640/mo

    Key GMC of Rochester

    4.7
    Check Availability
    Rochester, NH (14 mi)
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  • Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4

    $39,245

    MSRP $41,745

    Est. $632/mo

    Key GMC of Rochester

    4.7
    Check Availability
    Rochester, NH (14 mi)
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  • Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4

    $41,585

    MSRP $44,085

    Est. $670/mo

    Key GMC of Rochester

    4.7
    Check Availability
    Rochester, NH (14 mi)
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  • Ebony Twilight Metallic 2026 GMC Terrain AWD AT4Ebony Twilight Metallic 2026 GMC Terrain AWD AT4Ebony Twilight Metallic 2026 GMC Terrain AWD AT4Ebony Twilight Metallic 2026 GMC Terrain AWD AT4Ebony Twilight Metallic 2026 GMC Terrain AWD AT4Ebony Twilight Metallic 2026 GMC Terrain AWD AT4

    $42,808

    MSRP $44,230

    Est. $689/mo

    Banks Chevy GMC Buick

    4.8
    Check Availability
    Concord, NH (29 mi)
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  • $39,183

    22,710 mi.
    Est. $631/mo

    Banks Chevy GMC Buick

    4.8
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    Concord, NH (29 mi)
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  • Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4

    $39,956

    MSRP $41,830

    Est. $643/mo

    Ecodrive Chevrolet GMC of Gorham

    4.7
    Check Availability
    $299 delivery from Gorham, NH (97 mi)
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  • Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4Summit White 2026 GMC Terrain AWD AT4

    $42,735

    Est. $688/mo

    Coleman Buick GMC

    4.4
    Check Availability
    $599 delivery from Lawrenceville, NJ (271 mi)
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  • Ebony Twilight Metallic 2026 GMC Terrain AT4Ebony Twilight Metallic 2026 GMC Terrain AT4Ebony Twilight Metallic 2026 GMC Terrain AT4Ebony Twilight Metallic 2026 GMC Terrain AT4Ebony Twilight Metallic 2026 GMC Terrain AT4Ebony Twilight Metallic 2026 GMC Terrain AT4

    $42,385

    MSRP $43,385

    Est. $683/mo

    Weirs Motor Sales, Inc.

    4.7
    Check Availability
    Arundel, ME (35 mi)
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  • Black 2026 GMC Terrain AT4Black 2026 GMC Terrain AT4Black 2026 GMC Terrain AT4Black 2026 GMC Terrain AT4Black 2026 GMC Terrain AT4Black 2026 GMC Terrain AT4

    $41,433

    $1K

    MSRP $42,235

    Est. $667/mo

    Tulley Buick GMC of Nashua

    4.7
    Check Availability
    Nashua, NH (33 mi)
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  • Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4

    $37,500

    MSRP $41,940

    Est. $604/mo

    Weirs Motor Sales, Inc.

    4.7
    Check Availability
    Arundel, ME (35 mi)
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  • Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4

    $41,240

    MSRP $42,240

    Est. $664/mo

    Weirs Motor Sales, Inc.

    4.7
    Check Availability
    Arundel, ME (35 mi)
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  • Sterling 2026 GMC Terrain AT4Sterling 2026 GMC Terrain AT4Sterling 2026 GMC Terrain AT4Sterling 2026 GMC Terrain AT4Sterling 2026 GMC Terrain AT4Sterling 2026 GMC Terrain AT4

    $45,025

    MSRP $46,025

    Est. $725/mo

    Weirs Motor Sales, Inc.

    4.7
    Check Availability
    Arundel, ME (35 mi)
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  • Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4Summit White 2026 GMC Terrain AT4

    $43,190

    $1K

    MSRP $44,190

    Est. $696/mo

    Weirs Motor Sales, Inc.

    4.7
    Check Availability
    Arundel, ME (35 mi)
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  • Ebony Twilight Metallic 2026 GMC Terrain AT4Ebony Twilight Metallic 2026 GMC Terrain AT4Ebony Twilight Metallic 2026 GMC Terrain AT4Ebony Twilight Metallic 2026 GMC Terrain AT4Ebony Twilight Metallic 2026 GMC Terrain AT4Ebony Twilight Metallic 2026 GMC Terrain AT4

    $42,190

    MSRP $43,190

    Est. $679/mo

    Weirs Motor Sales, Inc.

    4.7
    Check Availability
    Arundel, ME (35 mi)
    Quick view
  • Metallic 2026 GMC Terrain AT4

    $41,240

    MSRP $42,240

    Est. $664/mo

    Weirs Motor Sales, Inc.

    4.7
    Check Availability
    Arundel, ME (35 mi)
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  • Red 2026 GMC Terrain AT4Red 2026 GMC Terrain AT4Red 2026 GMC Terrain AT4Red 2026 GMC Terrain AT4Red 2026 GMC Terrain AT4Red 2026 GMC Terrain AT4

    $43,033

    $1K

    MSRP $43,835

    Est. $693/mo

    Tulley Buick GMC of Nashua

    4.7
    Check Availability
    Nashua, NH (33 mi)
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  • Riverstone Metallic 2026 GMC Terrain AWD AT4Riverstone Metallic 2026 GMC Terrain AWD AT4Riverstone Metallic 2026 GMC Terrain AWD AT4Riverstone Metallic 2026 GMC Terrain AWD AT4Riverstone Metallic 2026 GMC Terrain AWD AT4Riverstone Metallic 2026 GMC Terrain AWD AT4

    $41,199

    MSRP $43,385

    Est. $664/mo

    Albrecht Buick GMC of Wakefield

    4.1
    Check Availability
    Wakefield, MA (37 mi)
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  • Gray 2026 GMC Terrain AT4Gray 2026 GMC Terrain AT4Gray 2026 GMC Terrain AT4Gray 2026 GMC Terrain AT4Gray 2026 GMC Terrain AT4Gray 2026 GMC Terrain AT4

    $42,038

    $1.5K

    MSRP $42,840

    Est. $677/mo

    Tulley Buick GMC of Nashua

    4.7
    Check Availability
    Nashua, NH (33 mi)
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  • Red 2026 GMC Terrain AT4Red 2026 GMC Terrain AT4Red 2026 GMC Terrain AT4Red 2026 GMC Terrain AT4Red 2026 GMC Terrain AT4Red 2026 GMC Terrain AT4

    $42,783

    MSRP $43,835

    Est. $689/mo

    Tulley Buick GMC of Nashua

    4.7
    Check Availability
    Nashua, NH (33 mi)
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About the 2026 GMC Terrain AWD AT4

Basics

AWD AT4 shown.

Seating
5
Door count
4
Drivetrain
All Wheel Drive
Combined MPG
25
Transmission
8-Speed A/T
Engine
175.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2026 GMC Terrain AWD AT4
FAQs

How much does the 2026 GMC Terrain AWD AT4 cost?

The 2026 GMC Terrain AWD AT4 price depends on optional features. Prices typically start at $39,400.

What is the MPG of the 2026 GMC Terrain AWD AT4?

The 2026 GMC Terrain AWD AT4 offers up to 24 MPG in city driving and 26 MPG on the highway for a combined rating of 25 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 2026 GMC Terrain AWD AT4?

The 2026 GMC Terrain AWD AT4 compares to and/or competes against the following vehicles:


Is the 2026 GMC Terrain AWD AT4 reliable?

The 2026 GMC Terrain has an average reliability rating of 4.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2026 Terrain owners.

Ratings (6 reviews)

83% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.8
Interior
4.8
Performance
4.5
Value
4.0
Exterior
4.8
Reliability
4.8
Trims

AWD AT4 (1 style)

Style
AWD 4dr AT4
Inventory price
Starting at $39,400
Combined MPG
25
Engine
175.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel)
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2026 GMC Terrain AWD AT4 by city