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  • Quicksilver Metallic 2020 GMC Acadia DenaliQuicksilver Metallic 2020 GMC Acadia DenaliQuicksilver Metallic 2020 GMC Acadia DenaliQuicksilver Metallic 2020 GMC Acadia DenaliQuicksilver Metallic 2020 GMC Acadia DenaliQuicksilver Metallic 2020 GMC Acadia Denali

    $27,495

    57,287 mi.
    Est. $514/mo

    Laura Buick GMC

    4.6
    Check Availability
    Collinsville, IL (14 mi)

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  • Satin Steel Metallic 2020 GMC Acadia DenaliSatin Steel Metallic 2020 GMC Acadia DenaliSatin Steel Metallic 2020 GMC Acadia DenaliSatin Steel Metallic 2020 GMC Acadia DenaliSatin Steel Metallic 2020 GMC Acadia DenaliSatin Steel Metallic 2020 GMC Acadia Denali

    $23,985

    95,369 mi.
    Est. $449/mo

    Quality Buick GMC Cadillac

    4.0
    Check Availability
    Alton, IL (17 mi)

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  • Carbon Black Metallic 2020 GMC Acadia FWD SLTCarbon Black Metallic 2020 GMC Acadia FWD SLTCarbon Black Metallic 2020 GMC Acadia FWD SLTCarbon Black Metallic 2020 GMC Acadia FWD SLTCarbon Black Metallic 2020 GMC Acadia FWD SLTCarbon Black Metallic 2020 GMC Acadia FWD SLT

    $26,200

    $500
    32,087 mi.
    Est. $490/mo

    Dream Nissan Midwest

    4.8
    Check Availability
    Wood River, IL (16 mi)
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  • Summit White 2020 GMC Acadia FWD SLTSummit White 2020 GMC Acadia FWD SLTSummit White 2020 GMC Acadia FWD SLTSummit White 2020 GMC Acadia FWD SLTSummit White 2020 GMC Acadia FWD SLTSummit White 2020 GMC Acadia FWD SLT

    $21,474

    70,290 mi.
    Est. $402/mo

    Napleton's Mid Rivers Kia

    3.9
    Check Availability
    Saint Peters, MO (20 mi)
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  • Red Quartz Tintcoat 2020 GMC Acadia DenaliRed Quartz Tintcoat 2020 GMC Acadia DenaliRed Quartz Tintcoat 2020 GMC Acadia DenaliRed Quartz Tintcoat 2020 GMC Acadia DenaliRed Quartz Tintcoat 2020 GMC Acadia DenaliRed Quartz Tintcoat 2020 GMC Acadia Denali

    $26,303

    63,298 mi.
    Est. $492/mo

    Dave Sinclair Buick GMC

    4.8
    Check Availability
    Saint Louis, MO (13 mi)
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  • Ebony Twilight Metallic 2020 GMC Acadia FWD SLTEbony Twilight Metallic 2020 GMC Acadia FWD SLTEbony Twilight Metallic 2020 GMC Acadia FWD SLTEbony Twilight Metallic 2020 GMC Acadia FWD SLTEbony Twilight Metallic 2020 GMC Acadia FWD SLTEbony Twilight Metallic 2020 GMC Acadia FWD SLT

    $21,000

    $1K
    74,611 mi.
    Est. $393/mo

    Newbold Toyota

    4.3
    Check Availability
    O'Fallon, IL (19 mi)
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  • Black 2020 GMC Acadia AT4

    $24,335

    69,075 mi.
    Est. $455/mo

    Frank Leta Acura

    3.7
    Check Availability
    Saint Louis, MO (13 mi)
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  • $23,600

    61,913 mi.
    Est. $441/mo

    Dream Nissan Midwest

    4.8
    Check Availability
    Wood River, IL (16 mi)
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  • Not Priced

    117,367 mi.
    Est. $0/mo

    O'Fallon Motors

    Check Availability
    O'Fallon, MO (26 mi)
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  • Black 2020 GMC Acadia SLEBlack 2020 GMC Acadia SLEBlack 2020 GMC Acadia SLEBlack 2020 GMC Acadia SLEBlack 2020 GMC Acadia SLEBlack 2020 GMC Acadia SLE

    $23,998

    42,865 mi.
    Est. $449/mo

    CarMax Joliet

    4.9
    Check Availability
    $99 delivery to St. Louis, MO (13 mi)
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  • White Frost Tricoat 2020 GMC Acadia DenaliWhite Frost Tricoat 2020 GMC Acadia DenaliWhite Frost Tricoat 2020 GMC Acadia DenaliWhite Frost Tricoat 2020 GMC Acadia DenaliWhite Frost Tricoat 2020 GMC Acadia DenaliWhite Frost Tricoat 2020 GMC Acadia Denali

    $24,999

    69,614 mi.
    Est. $467/mo

    Autos of Chicago

    4.4
    Check Availability
    $265 delivery from Arlington Heights, IL (265 mi)
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  • Smokey Quartz Metallic 2020 GMC Acadia DenaliSmokey Quartz Metallic 2020 GMC Acadia DenaliSmokey Quartz Metallic 2020 GMC Acadia DenaliSmokey Quartz Metallic 2020 GMC Acadia DenaliSmokey Quartz Metallic 2020 GMC Acadia DenaliSmokey Quartz Metallic 2020 GMC Acadia Denali

    $25,593

    78,597 mi.
    Est. $479/mo

    Westown Ford Lincoln

    4.8
    Check Availability
    Jacksonville, IL (72 mi)
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  • Red Quartz Tintcoat 2020 GMC Acadia DenaliRed Quartz Tintcoat 2020 GMC Acadia DenaliRed Quartz Tintcoat 2020 GMC Acadia DenaliRed Quartz Tintcoat 2020 GMC Acadia DenaliRed Quartz Tintcoat 2020 GMC Acadia DenaliRed Quartz Tintcoat 2020 GMC Acadia Denali

    $29,336

    45,196 mi.
    Est. $549/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (32 mi)
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  • Summit White / White 2020 GMC Acadia SLESummit White / White 2020 GMC Acadia SLESummit White / White 2020 GMC Acadia SLESummit White / White 2020 GMC Acadia SLESummit White / White 2020 GMC Acadia SLESummit White / White 2020 GMC Acadia SLE

    $15,795

    $100
    110,524 mi.
    Est. $295/mo

    Jim Trenary Ford

    Check Availability
    Moscow Mills, MO (41 mi)
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GMC Acadia prices by year

Model year Average price Deals
2026 GMC Acadia $56,656 1 Good deal
2023 GMC Acadia $28,305 27 Good deals

About the 2020 GMC Acadia

Basics

SL shown (base trim).

Seating
7
Door count
4
Drivetrain
Front-wheel drive
Combined MPG
23
Transmission
9-Speed A/T
Engine
193.0-hp, 2.5-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2020 GMC Acadia
FAQs

How much does the 2020 GMC Acadia cost?

The 2020 GMC Acadia price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2020 Acadia is $21,410, with pricing starting at $6,795.

What is the MPG of the 2020 GMC Acadia?

The 2020 GMC Acadia offers up to 21 MPG in city driving and 27 MPG on the highway for a combined rating of 23 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 Acadia?

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


Is the 2020 GMC Acadia reliable?

The 2020 GMC Acadia has an average reliability rating of 4.6 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2020 Acadia owners.

Is the 2020 GMC Acadia a good SUV?

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

(75 reviews)
Rating breakdown (out of 5):
Comfort
4.8
Interior
4.7
Performance
4.8
Value
4.6
Exterior
4.8
Reliability
4.6
Ratings (75 reviews)

89% of drivers recommend this car

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

AT4 (1 style)

Style
AWD 4dr AT4
Inventory price
Starting at $42,200
Combined MPG
21
Engine
310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel)

Denali (2 styles)

Style
FWD 4dr Denali AWD 4dr Denali
Inventory price
Starting at $46,300 Starting at $48,300
Combined MPG
22 21
Engine
310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) 310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel)

SL (1 style)

Style
FWD 4dr SL
Inventory price
Starting at $29,800
Combined MPG
23
Engine
193.0-hp, 2.5-liter, 4 Cylinder Engine (Gasoline Fuel)

SLE (2 styles)

Style
AWD 4dr SLE FWD 4dr SLE
Inventory price
Starting at $36,200 Starting at $33,800
Combined MPG
23 23
Engine
230.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel)

SLT (2 styles)

Style
FWD 4dr SLT AWD 4dr SLT
Inventory price
Starting at $39,700 Starting at $41,700
Combined MPG
24 23
Engine
230.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 230.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
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