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  • Summit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLT

    $24,490

    $500
    24,271 mi.
    Est. $445/mo

    Bomnin Chevrolet Buick GMC Nanuet

    4.7
    Check Availability
    Nanuet, NY (12 mi)

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  • Ebony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLT

    $26,900

    28,840 mi.
    Est. $489/mo

    Performance Buick GMC

    4.8
    Check Availability
    Cedar Knolls, NJ (21 mi)
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  • Summit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLT

    $30,487

    28,323 mi.
    Est. $554/mo

    North Bay Cadillac GMC

    4.2
    Check Availability
    Great Neck, NY (22 mi)
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  • Summit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLT

    $24,991

    25,011 mi.
    Est. $454/mo

    Route 46 Chrysler Jeep Dodge RAM

    4.0
    Check Availability
    Little Falls, NJ (9 mi)
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  • Sterling 2023 GMC Terrain SLTSterling 2023 GMC Terrain SLTSterling 2023 GMC Terrain SLTSterling 2023 GMC Terrain SLTSterling 2023 GMC Terrain SLTSterling 2023 GMC Terrain SLT

    $24,990

    $1K
    25,075 mi.
    Est. $454/mo

    North Bergen Buick GMC

    4.9
    Check Availability
    North Bergen, NJ (11 mi)
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  • White 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLT

    $17,900

    62,156 mi.
    Est. $325/mo

    Rt 603 Auto Mall

    4.2
    Check Availability
    Irvington, NJ (17 mi)
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  • Summit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLT

    $25,063

    31,706 mi.
    Est. $456/mo

    Rockland Nissan

    4.4
    Check Availability
    Blauvelt, NY (11 mi)
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  • Sterling Metallic 2023 GMC Terrain SLTSterling Metallic 2023 GMC Terrain SLTSterling Metallic 2023 GMC Terrain SLTSterling Metallic 2023 GMC Terrain SLTSterling Metallic 2023 GMC Terrain SLTSterling Metallic 2023 GMC Terrain SLT

    $26,500

    23,511 mi.
    Est. $482/mo

    GMC Bedford Hills

    Check Availability
    Bedford Hills, NY (28 mi)
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  • Summit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLT

    $19,290

    $700
    53,881 mi.
    Est. $351/mo

    Route 17 Nissan

    3.9
    Check Availability
    Hasbrouck Heights, NJ (7 mi)
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  • Summit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLT

    $18,994

    62,800 mi.
    Est. $345/mo

    Cartopia 46

    3.7
    Check Availability
    Elmwood Park, NJ (5 mi)
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  • Ebony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLT

    $17,088

    $400
    52,528 mi.
    Est. $311/mo

    Certified Performance Motors

    3.9
    Check Availability
    Valley Stream, NY (27 mi)
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  • Ebony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLT

    $25,695

    35,828 mi.
    Est. $467/mo

    Empire Cadillac of Long Island City

    4.6
    Check Availability
    Queens, NY (16 mi)
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  • Ebony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLT

    $23,706

    $443
    45,628 mi.
    Est. $431/mo

    Bical Auto Mall

    4.4
    Check Availability
    Brooklyn, NY (26 mi)
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  • Sterling Metallic 2023 GMC Terrain SLTSterling Metallic 2023 GMC Terrain SLTSterling Metallic 2023 GMC Terrain SLTSterling Metallic 2023 GMC Terrain SLTSterling Metallic 2023 GMC Terrain SLTSterling Metallic 2023 GMC Terrain SLT

    $25,997

    $382
    7,832 mi.
    Est. $473/mo

    Platinum Buick GMC of White Plains

    4.4
    Check Availability
    White Plains, NY (17 mi)
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  • Volcanic Red Tintcoat 2023 GMC Terrain SLTVolcanic Red Tintcoat 2023 GMC Terrain SLTVolcanic Red Tintcoat 2023 GMC Terrain SLTVolcanic Red Tintcoat 2023 GMC Terrain SLTVolcanic Red Tintcoat 2023 GMC Terrain SLTVolcanic Red Tintcoat 2023 GMC Terrain SLT

    $25,990

    24,089 mi.
    Est. $472/mo

    GMC Bedford Hills

    Check Availability
    Bedford Hills, NY (28 mi)
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  • Summit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLT

    $19,494

    $500
    55,934 mi.
    Est. $354/mo

    Cartopia 46

    3.7
    Check Availability
    Elmwood Park, NJ (5 mi)
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  • Ebony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLT

    $17,088

    $400
    52,528 mi.
    Est. $311/mo

    Certified Auto Group LLC

    1.7
    Check Availability
    Hempstead, NY (29 mi)
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  • $24,797

    21,743 mi.
    Est. $451/mo

    Platinum Buick GMC of White Plains

    4.4
    Check Availability
    White Plains, NY (17 mi)
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  • $24,995

    24,473 mi.
    Est. $454/mo

    Star Nissan

    4.7
    Check Availability
    Bayside, NY (21 mi)
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  • $26,500

    21,043 mi.
    Est. $482/mo

    Nielsen Chrysler Dodge Jeep Ram of Morristown

    Check Availability
    Morristown, NJ (23 mi)
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  • Summit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLT

    $25,295

    37,307 mi.
    Est. $460/mo

    Bob Johnson Used

    4.0
    Check Availability
    $399 delivery from Rochester, NY (234 mi)
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  • White 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLTWhite 2023 GMC Terrain SLT

    $27,485

    21,627 mi.
    Est. $500/mo

    Reymore Chevrolet Sales, Inc.

    4.0
    Check Availability
    Free delivery from Central Square, NY (194 mi)
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  • Summit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLTSummit White 2023 GMC Terrain SLT

    $25,589

    36,060 mi.
    Est. $465/mo

    Lester Glenn Chevrolet Freehold

    5.0
    Check Availability
    Freehold Township, NJ (50 mi)
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  • Marine Metallic 2023 GMC Terrain SLTMarine Metallic 2023 GMC Terrain SLTMarine Metallic 2023 GMC Terrain SLTMarine Metallic 2023 GMC Terrain SLTMarine Metallic 2023 GMC Terrain SLTMarine Metallic 2023 GMC Terrain SLT

    $26,995

    17,654 mi.
    Est. $491/mo

    Freehold Buick GMC

    Check Availability
    Freehold, NJ (48 mi)
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  • Sterling 2023 GMC Terrain SLTSterling 2023 GMC Terrain SLTSterling 2023 GMC Terrain SLTSterling 2023 GMC Terrain SLTSterling 2023 GMC Terrain SLTSterling 2023 GMC Terrain SLT

    $24,450

    33,831 mi.
    Est. $444/mo

    Jim Curley Buick GMC of Keyport

    Check Availability
    Keyport, NJ (37 mi)
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  • Ebony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLT

    $21,995

    $1.6K
    40,969 mi.
    Est. $400/mo

    Green Brook Chevrolet Buick GMC

    3.9
    Check Availability
    Green Brook Township, NJ (32 mi)
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  • Ebony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLTEbony Twilight Metallic 2023 GMC Terrain SLT

    $25,995

    31,259 mi.
    Est. $473/mo

    Freehold Buick GMC

    Check Availability
    Freehold, NJ (48 mi)
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  • Marine Metallic 2023 GMC Terrain SLTMarine Metallic 2023 GMC Terrain SLTMarine Metallic 2023 GMC Terrain SLTMarine Metallic 2023 GMC Terrain SLTMarine Metallic 2023 GMC Terrain SLTMarine Metallic 2023 GMC Terrain SLT

    $23,995

    39,337 mi.
    Est. $436/mo

    Freehold Buick GMC

    Check Availability
    Freehold, NJ (48 mi)
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  • $26,990

    33,903 mi.
    Est. $491/mo

    Malouf Chevrolet

    4.8
    Check Availability
    North Brunswick, NJ (41 mi)
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About the 2023 GMC Terrain SLT

Basics

SLT shown.

Seating
5
Door count
4
Drivetrain
Front 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 SLT
FAQs

How much does the 2023 GMC Terrain SLT cost?

The 2023 GMC Terrain SLT price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2023 Terrain SLT is $24,317, with pricing starting at $14,995.

What is the MPG of the 2023 GMC Terrain SLT?

The 2023 GMC Terrain SLT offers up to 24 MPG in city driving and 29 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 SLT?

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


Is the 2023 GMC Terrain SLT 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

SLT (2 styles)

Style
FWD 4dr SLT AWD 4dr SLT
Inventory price
Starting at $33,900 Starting at $35,500
Combined MPG
26 26
Engine
175.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) 175.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel)
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2023 GMC Terrain SLT by city