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  • Summit White 2020 GMC Terrain DenaliSummit White 2020 GMC Terrain DenaliSummit White 2020 GMC Terrain DenaliSummit White 2020 GMC Terrain DenaliSummit White 2020 GMC Terrain DenaliSummit White 2020 GMC Terrain Denali

    $22,395

    $900
    55,447 mi.
    Est. $418/mo

    DriveTime of Independence

    4.5
    Independence, MO (26 mi)
    Check Availability
  • 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

    $22,000

    65,052 mi.
    Est. $411/mo

    Legends Honda

    4.9
    Kansas City, KS (18 mi)
    Check Availability
  • 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

    $17,238

    80,025 mi.
    Est. $322/mo

    Wood Nissan of Tiffany Springs

    4.5
    Kansas City, MO (28 mi)
    Check Availability
  • 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

    $10,181

    179,582 mi.
    Est. $190/mo

    T.D. Auto Brokers

    Kansas City, MO (28 mi)
    Check Availability
  • Quicksilver Metallic 2020 GMC Terrain SLTQuicksilver Metallic 2020 GMC Terrain SLTQuicksilver Metallic 2020 GMC Terrain SLTQuicksilver Metallic 2020 GMC Terrain SLTQuicksilver Metallic 2020 GMC Terrain SLTQuicksilver Metallic 2020 GMC Terrain SLT

    $21,099

    $399
    38,212 mi.
    Est. $394/mo

    Lee's Summit Subaru

    4.8
    Lees Summit, MO (25 mi)
    Check Availability
  • Red Quartz Tintcoat 2020 GMC Terrain SLTRed Quartz Tintcoat 2020 GMC Terrain SLTRed Quartz Tintcoat 2020 GMC Terrain SLTRed Quartz Tintcoat 2020 GMC Terrain SLTRed Quartz Tintcoat 2020 GMC Terrain SLTRed Quartz Tintcoat 2020 GMC Terrain SLT

    $19,698

    65,059 mi.
    Est. $368/mo

    Car City Wholesale

    4.8
    Shawnee, KS (9 mi)
    Check Availability
  • Brown 2020 GMC Terrain SLEBrown 2020 GMC Terrain SLEBrown 2020 GMC Terrain SLEBrown 2020 GMC Terrain SLEBrown 2020 GMC Terrain SLEBrown 2020 GMC Terrain SLE

    $19,998

    56,590 mi.
    Est. $373/mo

    CarMax Kansas City

    4.2
    Merriam, KS (11 mi)
    Check Availability
  • 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

    $16,620

    87,296 mi.
    Est. $310/mo

    Cable Dahmer Chevrolet of Independence

    4.3
    Independence, MO (26 mi)
    Check Availability
  • WHITE 2020 GMC Terrain SLTWHITE 2020 GMC Terrain SLTWHITE 2020 GMC Terrain SLTWHITE 2020 GMC Terrain SLTWHITE 2020 GMC Terrain SLTWHITE 2020 GMC Terrain SLT

    $12,649

    145,011 mi.
    Est. $236/mo

    Instacar

    Independence, MO (24 mi)
    Check Availability
  • $11,520

    139,600 mi.
    Est. $215/mo

    Cable Dahmer Chevrolet of Independence

    4.3
    Independence, MO (26 mi)
    Check Availability
  • 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

    $19,771

    $641
    73,988 mi.
    Est. $369/mo

    INFINITI of Clarendon Hills

    4.8
    $517 delivery from Clarendon Hills, IL (414 mi)
    Check Availability
  • 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

    $16,597

    $100
    75,251 mi.
    Est. $310/mo

    MAG Chrysler Dodge Jeep Ram

    4.6
    $184 delivery from Chillicothe, MO (92 mi)
    Check Availability
  • Ebony Twilight Metallic 2020 GMC Terrain DenaliEbony Twilight Metallic 2020 GMC Terrain DenaliEbony Twilight Metallic 2020 GMC Terrain DenaliEbony Twilight Metallic 2020 GMC Terrain DenaliEbony Twilight Metallic 2020 GMC Terrain DenaliEbony Twilight Metallic 2020 GMC Terrain Denali

    $19,187

    $1K
    89,078 mi.
    Est. $358/mo

    Victory Chrysler Dodge Jeep Ram of Ottawa

    4.7
    Ottawa, KS (33 mi)
    Check Availability
  • Smokey Quartz Metallic 2020 GMC Terrain SLESmokey Quartz Metallic 2020 GMC Terrain SLESmokey Quartz Metallic 2020 GMC Terrain SLESmokey Quartz Metallic 2020 GMC Terrain SLESmokey Quartz Metallic 2020 GMC Terrain SLESmokey Quartz Metallic 2020 GMC Terrain SLE

    $14,165

    $331
    102,073 mi.
    Est. $264/mo

    Munsterman Automotive Group

    1.4
    Blue Springs, MO (31 mi)
    Check Availability
  • 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

    113,159 mi.
    Est. $299/mo

    Legacy Motor Company

    Topeka, KS (51 mi)
    Check Availability

GMC Terrain prices by year

Model year Average price Deals
2027 GMC Terrain $41,890
2026 GMC Terrain $29,186 25 Great deals
2024 GMC Terrain $23,620 10 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 $17,189, with pricing starting at $3,450.

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:


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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