Used 2020 GMC Acadia for Sale near Connecticut
154 results
- Year:
- 2019
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 71,758
- Stock #:
- Z5701
- VIN:
- 1GKKNSLS4KZ138033
Sponsored by Napoli Kia
2019 GMC Acadia
SLE-2 AWD
71,758 mi
$19,865
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Midnight Blue Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 36,410
- Stock #:
- 7475P
- VIN:
- 1GKKNXLSXMZ118997
-$680
Sponsored Listing
2021 GMC Acadia
Denali AWD
36,410 mi
$31,574
$30,894
- Year:
- 2019
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 83,422
- Stock #:
- P176023
- VIN:
- 1GKKNULSXKZ176023
Sponsored Listing
2019 GMC Acadia
SLT-1 AWD
83,422 mi
$19,694
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 55,257
- Stock #:
- T9541A
- VIN:
- 1GKKNLLS9LZ159080
2020 GMC Acadia
AT4 AWD
55,257 mi
$26,700
- Year:
- 2019
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 75,271
- Stock #:
- 220101T
- VIN:
- 1GKKNULS6KZ220101
2019 GMC Acadia
SLT-1 AWD
75,271 mi
$18,931
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Black (Ebony Twilight Metallic)
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 60,435
- Stock #:
- 22318
- VIN:
- 1GKKNXLS8MZ133269
2021 GMC Acadia
Denali AWD
60,435 mi
$27,988
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 230 hp 2L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 9-Speed Automatic
- Mileage:
- 89,111
- Stock #:
- CT11934
- VIN:
- 1GKKNRL42LZ163329
2020 GMC Acadia
SLE AWD
89,111 mi
$17,190
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 230 hp 2L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 57,980
- Stock #:
- MZ118974
- VIN:
- 1GKKNRL42MZ118974
2021 GMC Acadia
SLE AWD
57,980 mi
$22,413
- Year:
- 2019
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Red Quartz Tintcoat
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 80,165
- Stock #:
- H9380A
- VIN:
- 1GKKNULS1KZ204081
2019 GMC Acadia
SLT-1 AWD
80,165 mi
$20,286
- Year:
- 2019
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 83,422
- Stock #:
- P176023
- VIN:
- 1GKKNULSXKZ176023
2019 GMC Acadia
SLT-1 AWD
83,422 mi
$19,694
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 146,859
- Stock #:
- P135100
- VIN:
- 1GKKNULS4LZ135100
2020 GMC Acadia
SLT AWD
146,859 mi
$14,596
- Year:
- 2019
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 71,758
- Stock #:
- Z5701
- VIN:
- 1GKKNSLS4KZ138033
2019 GMC Acadia
SLE-2 AWD
71,758 mi
$19,865
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Red Mahogany Metallic
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 91,937
- Stock #:
- 114430
- VIN:
- 1GKKNXLS4MZ114430
2021 GMC Acadia
Denali AWD
91,937 mi
$20,558
CarGurus Analysis:
2020 GMC Acadia
With 2,601 currently listed for sale and an average price of $20,929.00, 32.0% of 2020 GMC Acadias for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 GMC Acadia 4.94 / 5 stars.
68.2% of 2020 Acadia models on CarGurus are accident free.
The 2020 GMC Acadia boasts a new AT4 trim with enhanced off-roading capabilities and introduces updated technology, including a new turbocharged engine option and a nine-speed automatic transmission.
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- Silver
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 92,956
- Stock #:
- 139061
- VIN:
- 1GKKNRLS9MZ139061
2021 GMC Acadia
SLE AWD
92,956 mi
$18,296
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 98,731
- VIN:
- 1GKKNXLS3LZ140306
2020 GMC Acadia
Denali AWD
98,731 mi
$21,494
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- White
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (TAN)
- Transmission:
- Automatic
- Mileage:
- 58,338
- Stock #:
- 28125406
- VIN:
- 1GKKNXLS1MZ172320
2021 GMC Acadia
Denali AWD
58,338 mi
$30,097
- Year:
- 2019
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 193 hp 2.5L I4
- Exterior color:
- Black
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 90,053
- Stock #:
- 139981
- VIN:
- 1GKKNRLA7KZ138981
2019 GMC Acadia
SLE-1 AWD
90,053 mi
$11,900
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- White
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 82,913
- Stock #:
- 211193
- VIN:
- 1GKKNKLS6LZ211193
2020 GMC Acadia
SLE FWD
82,913 mi
$17,678
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 193 hp 2.5L I4
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Transmission:
- 9-Speed Automatic
- Mileage:
- 118,548
- Stock #:
- ARM4183
- VIN:
- 1GKKNKLA3MZ186486
2021 GMC Acadia
SLE FWD
118,548 mi
$14,562
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 230 hp 2L I4
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 58,380
- Stock #:
- MZ201225
- VIN:
- 1GKKNRL44MZ201225
2021 GMC Acadia
SLE AWD
58,380 mi
$22,266
- Year:
- 2021
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- White
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 43,566
- Stock #:
- AT0978A
- VIN:
- 1GKKNXLS6MZ194667
2021 GMC Acadia
Denali AWD
43,566 mi
$29,572
- Year:
- 2019
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 193 hp 2.5L I4
- Exterior color:
- Black
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 88,789
- Stock #:
- 37701
- VIN:
- 1GKKNRLA7KZ230382
2019 GMC Acadia
SLE-1 AWD
88,789 mi
$14,170
- Year:
- 2020
- Make:
- GMC
- Model:
- Acadia
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 3.6L V6
- Exterior color:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 98,731
- VIN:
- 1GKKNXLS3LZ140306
Sponsored Listing
2020 GMC Acadia
Denali AWD
98,731 mi
$21,494
CarGurus Analysis: 2020 GMC Acadia
overall
Summary
With 2,601 currently listed for sale and an average price of $20,929.00, 32.0% of 2020 GMC Acadias for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2020 GMC Acadia 4.94 / 5 stars.
68.2% of 2020 Acadia models on CarGurus are accident free.
The 2020 GMC Acadia boasts a new AT4 trim with enhanced off-roading capabilities and introduces updated technology, including a new turbocharged engine option and a nine-speed automatic transmission.
Why it stands out
The 2020 GMC Acadia brings a fresh look and improved features to the midsize SUV segment, with bolder styling and an exciting new AT4 trim that offers greater off-roading capabilities. One of the Acadia's key strengths is its spacious interior, which can accommodate up to seven passengers, making it an appealing option for families. The introduction of a turbocharged engine option and a robust nine-speed automatic transmission helps enhance its performance while maintaining respectable fuel economy. While the SUV shines with its easy-to-use technology and upscale Denali trim, which adds a touch of luxury, some drivers find the pricing somewhat steep and express a desire for more cargo space and updated tech features. Despite these drawbacks, the 2020 GMC Acadia is still a solid choice in its class, particularly for those seeking comfort and practicality.
Other model years to consider
- Average price: $26,365.00
- Good/great deal percentage: 34.3%
- User rating: 5 / 5
- Total listings: 4,087
- Average price: $31,021.00
- Good/great deal percentage: 34.8%
- User rating: 4.88 / 5
- Total listings: 3,937
- Average price: $16,128.00
- Good/great deal percentage: 32.0%
- User rating: 4.79 / 5
- Total listings: 2,756
This analysis is based on CarGurus' proprietary market data from June 22, 2026, CarGurus experts' opinions, and generative AI.
Relevant articles
2026 GMC Acadia Pricing, Specs, and Release Date
The GMC Acadia is a brash midsize SUV that’s equipped—and priced—like a bigger model. It gets a new top trim for 2026.
2025 GMC Acadia Pricing, Specs, and Release Date
The 2025 GMC Acadia, a mid-size crossover SUV with three rows of seating for up to seven passengers, underwent a significant update recently and continues to benefit from added safety and tech features, as well as a nicer interior.
Who Makes GMC Cars?
GMC is an American automaker that builds premium trucks and SUVs with capability and comfort as selling points. GMC is a division of General Motors and all of its vehicles share platforms with other GM products. Certain products, like its trucks, are very closely related to Chevrolet products.
5.0 Overall rating
Filter by rating
Tammy H
Reviewed a 2020 GMC Acadia on Nov 19, 2024
My old vehicle was same make and model just older. Had to stick with the make and model to accommodate my requirements and fit my budget well!! Very happy to find a newer model with similar features. Will miss the DVD system but was rarely used. Grandkids will just have to do without. LOL.
Kyle M
Reviewed a 2020 GMC Acadia on May 16, 2023
Great car, comfortable on long trips. Very quiet, and an incredible, classy ride.
Stephanie R
Reviewed a 2020 GMC Acadia on Apr 17, 2023
I love this vehicle, just took my first road trip and could’ve driven longer. So comfortable and roomy while being compact at the same time.
Anonymous
Reviewed a 2020 GMC Acadia on Dec 24, 2022
I love my GMC Acadia. This is the second one I’ve owned and probably will not buy anything else. It looks tough yet gets great gas mileage. It is very roomy and is a perfect fit for our family.
2020 GMC Acadia Trims
| Trim type | MSRP |
|---|---|
| AT4 AWD | $41,300 |
| Denali AWD | $48,300 |
| SLE AWD | $36,200 |
| SLT AWD | $40,800 |
| Denali FWD | $46,300 |
| SL FWD | $29,800 |
| SLE FWD | $33,800 |
| SLT FWD | $38,800 |
2020 GMC Acadia Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2020 GMC Acadia prices has changed over time.
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