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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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Used
2021 GMC Acadia
for sale
near
Plainfield, IL
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






Used
2021 GMC Acadia Denali
Vehicle information
Features






Used
2021 GMC Acadia AWD AT4
Vehicle information
Features
Reviews
Battery
Todd was very helpful and made sure my car was pulled inside when leaving as it was very slippery outside
Definitely consider the GMC Acadia
Very satisfied with my Acadia. There are a lot of electronic features that took time to get used to, like transmission by button, but now it is second nature. I can park this SUV in the garage and still transport 6 adult people very comfortably.






Used
2021 GMC Acadia SLE 4x4 4dr SUV
Vehicle information
Features
Reviews
A friendly and professional customer service team - I was
A friendly and professional customer service team - I was provided with all the information I needed and was clearly informed about the purchase options. There was no pressure to buy or hard sell.
Vehicle drives really wonderful and the ride is so
This car has all the bells and whistles needed. Good value for the money. Looks great. I know I will enjoy this car. Would recommend to anyone






Used
2021 GMC Acadia AWD AT4
Vehicle information
Features
Reviews
Dealership is state of the art facility with an
Dealership is state of the art facility with an exceptional sales and service team. Seth was very professional and pleasure to work with on all 3 of my purchases this year. Genesis makes a quality product and I'm recommending to all family and friends.
Exactly what I needed
Very happy with this vehicle. It looks awesome and has the 3rd row seating I was looking for! The color is beautiful. I do wish the drivers seat was a little more comfortable but it's m not a luxury vehicle so that's expected.






Used
2021 GMC Acadia AWD SLT
Vehicle information
Features
Reviews
Great dealership with a friendly staff.
Great dealership with a friendly staff. Worked with us to supply a temporary car until ours was ready and followed up to make sure everything was ok.
just what we were looking for in a six passenger
plenty of room ,rides very smooth, quiet interior, the first 4 cylinder car we have had and very happy with snappy take off and plenty of power on the highway






Vehicle information
Features
Reviews
Great company to a car from buy from.
Great company to a car from buy from. Honest, responsive . Great team, Thank you mike.






Vehicle information
Features






Used
2021 GMC Acadia SLE
Vehicle information
Features
Reviews
Thanks Dralle Chevrolet
I just want to thank Kevin Dralle, Greg Dralle Jr. and Andy up at Dralle Chevrolet in Peotone. You guys always go above and beyond! I can not say enough good things about the guys up at Dralle Chevrolet. I now own my dream C8 thanks to you and your team! I can't thank you enough.






Used
2021 GMC Acadia FWD SLT
Vehicle information
Features
Reviews
Second car I purchased from castle gmc our sales person
Second car I purchased from castle gmc our sales person was Nubia /great experience every time helpful and always greats us as family highly recommend castle gmc Nubia and Brandon will take very good care of you . 👍🏻






Used
2021 GMC Acadia Denali
Vehicle information
Features
Reviews
Highly recommend!
Ruben and staff really helped me today! The customer service was exceptional highly recommend!! Edi also helped assist and answer every question I had! Thank you again Ruben and staff for helping me pick the perfect car for me!






Used
2021 GMC Acadia AWD SLT
Vehicle information
Features
Reviews
We've worked with Tony before & he is very
We've worked with Tony before & he is very knowledgeable & knows just what we like.






Used
2021 GMC Acadia SLT
Vehicle information
Features
Reviews
Amazing
Mike R was amazing. He even traveled to Chicago to bring our car to a different locations so we could see it. I would highly recommend this location.






Used
2021 GMC Acadia FWD SLT
Vehicle information
Features
Reviews
Service rep was ?
Service rep was ?on the ball? Understood my request and my lack of correct nomenclature






Used
2021 GMC Acadia SLT
Vehicle information
Features
Reviews
Mr Marcel Potvin To me CarMax is number one in car
I could not get a decent car any were CarMax put me back into the drivers seat i will recommend CarMax to anyone Andrea and his team in Tinley Park are truly number one in car sales . Marcel Potvin.






Used
2021 GMC Acadia SLE
Vehicle information
Features
Reviews
The service shop diagnosed and repaired my vehicle
The service shop diagnosed and repaired my vehicle quickly within the week. Very satisfied with my service. I would recommend this professional shop. A good repair facility is rare.
There are 20 matching cars close to your year range.






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Certified
2019 GMC Acadia Denali
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2023 GMC Acadia Denali
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2020 GMC Acadia Denali
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2022 GMC Acadia AWD SLT
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2022 GMC Acadia SLT
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GMC Acadia prices by year
Model year | Prices from | Deals |
---|---|---|
2025 GMC Acadia | $40,172 | |
2023 GMC Acadia | $25,000 | 20 Good deals |
2022 GMC Acadia | $24,250 | 13 Good deals |
2019 GMC Acadia | $13,450 | 9 Good deals |
2017 GMC Acadia | $10,998 | 7 Good deals |
About the 2021 GMC Acadia
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)

How much does the 2021 GMC Acadia cost?
The 2021 GMC Acadia price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Acadia is $25,486, with pricing starting at $9,980.
What is the MPG of the 2021 GMC Acadia?
The 2021 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 2021 GMC Acadia?
The 2021 GMC Acadia compares to and/or competes against the following vehicles:
Is the 2021 GMC Acadia reliable?
The 2021 GMC Acadia 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 2021 Acadia owners.
Is the 2021 GMC Acadia a good SUV?
Below are the Cars.com consumer ratings for the 2021 GMC Acadia.
- Comfort 4.9
- Interior 4.8
- Performance 4.7
- Value 4.5
- Exterior 4.9
- Reliability 4.5
91% of drivers recommend this car
- Comfort 4.9
- Interior 4.8
- Performance 4.7
- Value 4.5
- Exterior 4.9
- Reliability 4.5
AT4 (1 style)
Style |
---|
AWD 4dr AT4 |
Inventory price |
Starting at $41,400 |
Combined MPG |
21 |
Engine |
310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) |
Denali (2 styles)
Style | |
---|---|
AWD 4dr Denali | FWD 4dr Denali |
Inventory price | |
Starting at $48,600 | Starting at $46,600 |
Combined MPG | |
21 | 22 |
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 $37,100 | Starting at $33,900 |
Combined MPG | |
24 | 23 |
Engine | |
310.0-hp, 3.6-liter, V6 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 $39,100 | Starting at $41,100 |
Combined MPG | |
25 | 24 |
Engine | |
310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Research the 2021 GMC Acadia
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