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  • Summit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLT

    $19,900

    $100
    79,156 mi.
    Est. $346/mo

    Fred Martin Superstore

    4.6
    Norton, OH (26 mi)
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  • Summit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLE

    $16,909

    67,618 mi.
    Est. $294/mo

    North Coast Mitsubishi West Cleveland

    4.6
    Cleveland, OH (15 mi)
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  • Quicksilver Metallic 2020 GMC Terrain SLEQuicksilver Metallic 2020 GMC Terrain SLEQuicksilver Metallic 2020 GMC Terrain SLEQuicksilver Metallic 2020 GMC Terrain SLEQuicksilver Metallic 2020 GMC Terrain SLEQuicksilver Metallic 2020 GMC Terrain SLE

    $17,698

    81,739 mi.
    Est. $308/mo

    Classic Honda - OH

    4.8
    Streetsboro, OH (11 mi)
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  • Ebony Twilight Metallic 2020 GMC Terrain SLTEbony Twilight Metallic 2020 GMC Terrain SLTEbony Twilight Metallic 2020 GMC Terrain SLTEbony Twilight Metallic 2020 GMC Terrain SLTEbony Twilight Metallic 2020 GMC Terrain SLTEbony Twilight Metallic 2020 GMC Terrain SLT

    $16,999

    $180
    59,844 mi.
    Est. $296/mo

    Volkswagen of Streetsboro

    4.6
    Streetsboro, OH (11 mi)
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  • Ebony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLE

    $11,495

    $500
    109,813 mi.
    Est. $200/mo

    CHERRY AUTO GROUP

    North Randall, OH (6 mi)
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  • Blue Emerald Metallic 2020 GMC Terrain SLTBlue Emerald Metallic 2020 GMC Terrain SLTBlue Emerald Metallic 2020 GMC Terrain SLTBlue Emerald Metallic 2020 GMC Terrain SLTBlue Emerald Metallic 2020 GMC Terrain SLTBlue Emerald Metallic 2020 GMC Terrain SLT

    $18,147

    63,145 mi.
    Est. $316/mo

    North Coast Mitsubishi of Akron

    4.5
    Akron, OH (19 mi)
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  • Graphite Gray Metallic 2020 GMC Terrain SLEGraphite Gray Metallic 2020 GMC Terrain SLEGraphite Gray Metallic 2020 GMC Terrain SLEGraphite Gray Metallic 2020 GMC Terrain SLEGraphite Gray Metallic 2020 GMC Terrain SLEGraphite Gray Metallic 2020 GMC Terrain SLE

    $19,433

    63,152 mi.
    Est. $338/mo

    Medina Auto Mall

    4.5
    Medina, OH (26 mi)
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  • Satin Steel Metallic 2020 GMC Terrain SLTSatin Steel Metallic 2020 GMC Terrain SLTSatin Steel Metallic 2020 GMC Terrain SLTSatin Steel Metallic 2020 GMC Terrain SLTSatin Steel Metallic 2020 GMC Terrain SLTSatin Steel Metallic 2020 GMC Terrain SLT

    $10,443

    $112
    189,425 mi.
    Est. $182/mo

    Medina Auto Mall

    4.5
    Medina, OH (26 mi)
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  • Summit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLESummit White 2020 GMC Terrain SLE

    $16,433

    94,126 mi.
    Est. $286/mo

    Medina Auto Mall

    4.5
    Medina, OH (26 mi)
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  • Gray 2020 GMC Terrain SLEGray 2020 GMC Terrain SLEGray 2020 GMC Terrain SLEGray 2020 GMC Terrain SLEGray 2020 GMC Terrain SLEGray 2020 GMC Terrain SLE

    $18,947

    63,197 mi.
    Est. $330/mo

    Classic Buick GMC Painesville

    4.7
    Painesville, OH (24 mi)
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  • Gray 2020 GMC Terrain DenaliGray 2020 GMC Terrain DenaliGray 2020 GMC Terrain DenaliGray 2020 GMC Terrain DenaliGray 2020 GMC Terrain DenaliGray 2020 GMC Terrain Denali

    $21,848

    85,669 mi.
    Est. $380/mo

    Classic Buick GMC Painesville

    4.7
    Painesville, OH (24 mi)
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  • Graphite Gray Metallic 2020 GMC Terrain DenaliGraphite Gray Metallic 2020 GMC Terrain DenaliGraphite Gray Metallic 2020 GMC Terrain DenaliGraphite Gray Metallic 2020 GMC Terrain DenaliGraphite Gray Metallic 2020 GMC Terrain DenaliGraphite Gray Metallic 2020 GMC Terrain Denali

    $22,447

    $250
    77,172 mi.
    Est. $390/mo

    VanDevere Auto Outlet

    Akron, OH (28 mi)
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  • Ebony Twilight Metallic 2020 GMC Terrain SLT

    $24,275

    45,405 mi.
    Est. $422/mo

    Brunswick Auto Mart

    4.7
    Brunswick, OH (21 mi)
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  • Not Priced

    61,953 mi.

    BMW of Akron

    4.7
    Akron, OH (22 mi)
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  • $21,443

    66,351 mi.
    Est. $373/mo

    Classic Chevrolet Mentor

    4.8
    Mentor, OH (22 mi)
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  • White Frost Tricoat 2020 GMC Terrain Denali

    $23,557

    65,844 mi.
    Est. $410/mo

    Halleen Kia

    4.9
    North Olmsted, OH (26 mi)
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  • Ebony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLE

    $20,277

    40,187 mi.
    Est. $353/mo

    Elmhurst Ford

    4.6
    $406 delivery from Bensenville, IL (338 mi)
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  • White 2020 GMC Terrain SLEWhite 2020 GMC Terrain SLEWhite 2020 GMC Terrain SLEWhite 2020 GMC Terrain SLEWhite 2020 GMC Terrain SLEWhite 2020 GMC Terrain SLE

    $17,998

    96,168 mi.
    Est. $313/mo

    CarMax Greenville

    4.3
    $199 delivery to Warrensville Heights, OH (5 mi)
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  • Red Quartz Tintcoat 2020 GMC Terrain SLERed Quartz Tintcoat 2020 GMC Terrain SLERed Quartz Tintcoat 2020 GMC Terrain SLERed Quartz Tintcoat 2020 GMC Terrain SLERed Quartz Tintcoat 2020 GMC Terrain SLERed Quartz Tintcoat 2020 GMC Terrain SLE

    $20,716

    45,778 mi.
    Est. $360/mo

    Boardman Subaru

    4.9
    Youngstown, OH (50 mi)
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  • Ebony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLEEbony Twilight Metallic 2020 GMC Terrain SLE

    $18,843

    $200
    82,443 mi.
    Est. $328/mo

    Boardman Mitsubishi

    Boardman, OH (47 mi)
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  • Red Quartz Tintcoat 2020 GMC Terrain DenaliRed Quartz Tintcoat 2020 GMC Terrain DenaliRed Quartz Tintcoat 2020 GMC Terrain DenaliRed Quartz Tintcoat 2020 GMC Terrain DenaliRed Quartz Tintcoat 2020 GMC Terrain DenaliRed Quartz Tintcoat 2020 GMC Terrain Denali

    $19,968

    $1.3K
    84,708 mi.
    Est. $347/mo

    Joyce Buick GMC

    4.6
    Avon, OH (32 mi)
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  • Satin Steel Metallic 2020 GMC Terrain SLESatin Steel Metallic 2020 GMC Terrain SLESatin Steel Metallic 2020 GMC Terrain SLESatin Steel Metallic 2020 GMC Terrain SLESatin Steel Metallic 2020 GMC Terrain SLESatin Steel Metallic 2020 GMC Terrain SLE

    $16,681

    76,499 mi.
    Est. $290/mo

    Joyce Buick GMC

    4.6
    Avon, OH (32 mi)
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  • White Frost Tricoat 2020 GMC Terrain DenaliWhite Frost Tricoat 2020 GMC Terrain DenaliWhite Frost Tricoat 2020 GMC Terrain DenaliWhite Frost Tricoat 2020 GMC Terrain DenaliWhite Frost Tricoat 2020 GMC Terrain DenaliWhite Frost Tricoat 2020 GMC Terrain Denali

    $31,352

    22,796 mi.
    Est. $545/mo

    Kufleitner Chrysler Dodge Jeep Ram

    Youngstown, OH (49 mi)
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  • Blue Emerald Metallic 2020 GMC Terrain SLEBlue Emerald Metallic 2020 GMC Terrain SLEBlue Emerald Metallic 2020 GMC Terrain SLEBlue Emerald Metallic 2020 GMC Terrain SLEBlue Emerald Metallic 2020 GMC Terrain SLEBlue Emerald Metallic 2020 GMC Terrain SLE

    $15,056

    $177
    157,115 mi.
    Est. $262/mo

    Ken Ganley Kia Boardman

    4.8
    Youngstown, OH (49 mi)
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  • Summit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLTSummit White 2020 GMC Terrain SLT

    $21,348

    39,140 mi.
    Est. $371/mo

    Ron Marhofer Buick GMC

    4.3
    North Canton, OH (36 mi)
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  • WHITE 2020 GMC Terrain SLEWHITE 2020 GMC Terrain SLEWHITE 2020 GMC Terrain SLEWHITE 2020 GMC Terrain SLEWHITE 2020 GMC Terrain SLEWHITE 2020 GMC Terrain SLE

    $14,995

    108,100 mi.
    Est. $261/mo

    Quality Carz and More LLC

    Lorain, OH (38 mi)
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  • Graphite Gray Metallic 2020 GMC Terrain SLTGraphite Gray Metallic 2020 GMC Terrain SLTGraphite Gray Metallic 2020 GMC Terrain SLTGraphite Gray Metallic 2020 GMC Terrain SLTGraphite Gray Metallic 2020 GMC Terrain SLTGraphite Gray Metallic 2020 GMC Terrain SLT

    $18,298

    60,201 mi.
    Est. $318/mo

    Ron Marhofer Buick GMC

    4.3
    North Canton, OH (36 mi)
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  • Ebony Twilight Metallic 2020 GMC Terrain SLTEbony Twilight Metallic 2020 GMC Terrain SLTEbony Twilight Metallic 2020 GMC Terrain SLTEbony Twilight Metallic 2020 GMC Terrain SLTEbony Twilight Metallic 2020 GMC Terrain SLTEbony Twilight Metallic 2020 GMC Terrain SLT

    $18,948

    $1.4K
    64,718 mi.
    Est. $330/mo

    Ron Marhofer Buick GMC

    4.3
    North Canton, OH (36 mi)
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  • SILVER 2020 GMC Terrain SLTSILVER 2020 GMC Terrain SLTSILVER 2020 GMC Terrain SLTSILVER 2020 GMC Terrain SLTSILVER 2020 GMC Terrain SLTSILVER 2020 GMC Terrain SLT

    $15,995

    128,615 mi.
    Est. $278/mo

    Quality Carz and More LLC

    Lorain, OH (38 mi)
    Check Availability
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  • $17,026

    108,848 mi.
    Est. $296/mo

    Victory Honda of Austinburg

    4.7
    Austinburg, OH (42 mi)
    Check Availability
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GMC Terrain prices by year

Model year Average price Deals
2027 GMC Terrain $35,324
2026 GMC Terrain $37,300 10 Good deals
2024 GMC Terrain $25,965 20 Good deals
2023 GMC Terrain $24,833 7 Great deals
2022 GMC Terrain $22,552 7 Good deals
2021 GMC Terrain $18,380 4 Good deals
2019 GMC Terrain $16,788 8 Good deals
2018 GMC Terrain $14,907 4 Good deals
2017 GMC Terrain $11,216 2 Good deals

About the 2020 GMC Terrain

Basics

SL shown (base trim).

Seating
5
Door count
4
Drivetrain
Front-wheel drive
Combined MPG
27
Transmission
9-Speed A/T
Engine
170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2020 GMC Terrain
FAQs

How much does the 2020 GMC Terrain cost?

The 2020 GMC Terrain price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2020 Terrain is $18,480, with pricing starting at $4,299.

What is the MPG of the 2020 GMC Terrain?

The 2020 GMC Terrain offers up to 26 MPG in city driving and 30 MPG on the highway for a combined rating of 27 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2020 GMC Terrain?

The 2020 GMC Terrain compares to and/or competes against the following vehicles:


  • GMC Acadia
  • Dodge Grand Caravan
  • Chrysler 200
  • Chevrolet Equinox
  • Chevrolet Blazer
  • Buick Envision

Is the 2020 GMC Terrain reliable?

The 2020 GMC Terrain has an average reliability rating of 4.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2020 Terrain owners.

Is the 2020 GMC Terrain a good SUV?

Below are the Cars.com consumer ratings for the 2020 GMC Terrain.

(87 reviews)
Rating breakdown (out of 5):
Comfort
4.7
Interior
4.6
Performance
4.4
Value
4.4
Exterior
4.8
Reliability
4.5
Ratings (87 reviews)

86% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.7
Interior
4.6
Performance
4.4
Value
4.4
Exterior
4.8
Reliability
4.5
Trims

Denali (2 styles)

Style
AWD 4dr Denali FWD 4dr Denali
Inventory price
Starting at $39,900 Starting at $38,300
Combined MPG
23 24
Engine
252.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 252.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

SL (1 style)

Style
FWD 4dr SL
Inventory price
Starting at $25,000
Combined MPG
27
Engine
170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel)

SLE (2 styles)

Style
AWD 4dr SLE FWD 4dr SLE
Inventory price
Starting at $30,000 Starting at $28,400
Combined MPG
26 27
Engine
170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) 170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel)

SLE Diesel (1 style)

Style
FWD 4dr SLE Diesel *Ltd Avail*
Inventory price
Starting at $0
Combined MPG
32
Engine
137.0-hp, 1.6-liter, 4 Cylinder Engine (Diesel Fuel)

SLT (2 styles)

Style
FWD 4dr SLT AWD 4dr SLT
Inventory price
Starting at $31,200 Starting at $32,800
Combined MPG
27 26
Engine
170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) 170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel)

SLT Diesel (1 style)

Style
FWD 4dr SLT Diesel *Ltd Avail*
Inventory price
Starting at $0
Combined MPG
32
Engine
137.0-hp, 1.6-liter, 4 Cylinder Engine (Diesel Fuel)
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