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Used
GMC cars
for sale
near
O'Fallon, IL
under $899,990
- 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.
GMC Certified
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I always get great customer service from everyone at
I always get great customer service from everyone at Laura Buick. My go to guy is David Day. They always do a great job with any issues with my car.
Great truck!
I bought my 2020 with 36k miles a couple of years ago and I now have 60k miles of trouble free very enjoyable driving. It was expensive, but worth every penny. The ride is so quiet and comfortable my wife and I prefer traveling in it instead of our 2018 Acura MDX which we also love. The 5.3 V8 has plenty of power and towing ability. The multi-function tail gate is genius, I hope to never be without one again. We so enjoy all the bells and whistles, especially the wireless phone charger. So glad I bought this truck!
GMC Certified
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Great experience.
Great experience. Jimmy was great and answered all my questions. love my new Yukon XL 2025. I would definitely recommend Jimmy and this dealership to my friends and family.
This truck has a jerk when changing gears sometimes.
This truck has a jerk when changing gears sometimes. I enjoy the truck overall easy to handle and comfortable. Drive with ease sight is good when driving.
Used
2023 GMC Acadia SLE
Vehicle information
Features
Reviews
Ryan Brewer helped get me in the perfect car!
Ryan Brewer helped get me in the perfect car! He answered all of my questions, was very knowledgeable about everything car-buying. Really a nice guy. And helped out in every way he can. Hopefully I won’t need a car for many years to come, but I know where I’ll go next time I do need one.
I have owned my Acadia just under one year.
I have owned my Acadia just under one year. It is quiet, stylish, has an easy and very effective infotainment system, owns five star safety and shows every indication of being as reliable as the Yukon I owned for 20 years. This Suv will go to 60 mph in about 6.0 seconds flat. It has 20 inch wheels and tires and will turn better and stop faster than most every Suv. I have front and rear heated seats, cooled seats, a sunroof, memory settings and this is only an SLT. My gas mileage routinely exceeds EPA (with AWD). Driving from Milwaukee to Chicago, I averaged 29.8 MPG at 75 mph. EPA is 26 MPG at 65 mph. I truly LOVE that Car and Driver rates this SUV near the bottom. Better for me. I have the Home Run. The OWNERS of the GMC Acadia rate this SUV higher than Highlander Palisade, Explorer, Telluride and all the rest. Count me among them. FYI, not a GM employee, just a happy customer.
Used
2024 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Very satisfied.
Very satisfied. Colin went above and beyond to help us. He was so helpful. Very knowledgeable about all the cars we test drove. Would ask for him again next time we are ready to buy.
I love it the look the interior mine is a red one and it
I love it the look the interior mine is a red one and it looks so good and it’s my baby and it runs so good and the technology is off the chain
Used
2019 GMC Acadia SLT-1
Vehicle information
Features
Reviews
Wonderful experience!
Wonderful experience! Laura Buick didn?t disappoint as usual! Repeat buyer and will do it again! The staff and facilities are first class! Our salesman Cory Sperry was phenomenal!
Its a decent car, but on a car frame.
Its a decent car, but on a car frame. I had a GMC Envoy a truck frame SUV and it was so much nicer to sit higher than the sedans and baby SUVs on the road. Doe have nice accelerations and mileage tho.
Used
2020 GMC Acadia FWD SLT
Vehicle information
Features
Reviews
Body work
Friendly atmosphere, great service. I would 100% come back for all work I need done.
GMC Acadia good family or commuter car
Bought a demo car . The Acadia has been great . Wife’s car . She likes it . Roomy and good gas mileage . Would also make a great road trip vehicle if I didn’t have a full size Ram .
Used
2017 GMC Acadia SLT-2
Vehicle information
Features
Reviews
Justin was easy to work worth, made buying the 2026 truck
Justin was easy to work worth, made buying the 2026 truck quite painless. Very knowledgeable. He was very prompt in returning my phone calls. Would buy from him again.
Good car only some issues
Have had lots of problems with the wheel sensors. New tires and new sensors and still have the same issue. Shows tire low and it is not. Just car not even two years the air conditioning would not blow out cold air. The compressor in the back went out, need to be replaced. Side car waring lights come on sometimes even though no car anywhere near me. Fold in mirrors are a joke the driver side comes in and out, however the passenger side sticks. Dealer said yeah that happens. This car is garage kept!
Used
2024 GMC Terrain SLE
Vehicle information
Features
Reviews
We have purchased many vehicles with Jim Butler
We have purchased many vehicles with Jim Butler Chevrolet. Everything from ordering the vehicles , to trading in on our new one always getting a good price and the ease of the financing paperwork. Service is great and informative. No reason to go anywhere else!
I always bought the GMC Acadia (4 times) but decided to
I always bought the GMC Acadia (4 times) but decided to try the terrain. I absolutely love it and it's a great car for zipping around in town. I would take it for a weekend trip but not on a long trip as it doesn't have a lot of cab room, but for two people it is fine
Used
2018 GMC Yukon XL SLT
Vehicle information
Features
Reviews
Safest Vehicle I've Owned
I bought a 2016 Yukon XL and after just a few weeks, a vehicle ran a stop sign and totaled the vehicle. However, the vehicle was so sturdy that even though it was a huge crash, I was not injured more than bruises. I replaced it with a 2018 Yukon XL because I know it is reliable and safe.
GMC Certified
2024 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
2024 GMC sierra 1500 duramax 3.
2024 GMC sierra 1500 duramax 3.0 is great truck. Great ride and great MPG. 100% recommend to any prospective buyer. Love the truck and how it perform.
GMC Certified
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Brake Pad Monitor
2021 GMC sierra 1500, 5.3, crew cab 4x4, 21000 miles. brakepad monitor lites up. dealership says needs brakes and rotors in back. one mo. on warranty. our rural roads dirty up the monitor. Needs new monitor. brakes look great to me. No noises. dealer says parts on order GM strike. Can't replace myself cause of computer...
Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Nicest, best performing truck I've ever owned
My truck has a great appearance, inside and out. It is a pleasure to drive; and rides and performs great. It is the best truck I've ever owned.
Used
2011 GMC Acadia Denali
Vehicle information
Features
Reviews
Recommended Highly
Very good dealer, very ethical, and helpful. Very good dealer, very ethical, and helpful. Very good dealer, very ethical, and helpful. Very good dealer, very ethical, and helpful. Very good dealer, very ethical, and helpful.
I have enjoyed driving the 2011 Acadia SLT-2 for over 10
I have enjoyed driving the 2011 Acadia SLT-2 for over 10 years. It is great on the road, especially on long trips, and it's a great vehicle for transporting the grandkids. Our Acadia has been relatively trouble-free. Follow the maintenance schedule and the vehicle will perform admirably for many miles. After 171,000 miles we just upgraded to a 2023 Acadia.
GMC Certified
2025 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Overall I am very happy with my new Truck.
Overall I am very happy with my new Truck. GMC however needs to address their software glitch where the display screen intermittently stops working or the audio cuts in and out. I keep hearing a software update is being worked on but that was a while ago?
GMC Certified
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
I have enjoyed my vehicle.
I have enjoyed my vehicle. It is comfortable and drives very well. I like the color also. It is very roomy, takes off fast and the safety features are very beneficial.
GMC Certified
2024 GMC Yukon Denali
Vehicle information
Features
Reviews
Purchased new in October 2024.
Purchased new in October 2024. Total miles driven 9,276. Just completed a 4,734.2 mile trip through 9 states. Just a pleasure to drive. My wife and I were on the road 16 days, with only 8 driving days, longest day was 674 miles. Average driving speed was about 72+ miles per hour. Seat comfort was amazing, no discomfort, great considering having 4 back surgeries. Very solid on the road with little or no driving fatigue. Performance was great. Of the total miles, about 500 were in town driving and 300 miles was in 4x4 in a snow storm coming across Northern Texas in April. Average MPG was 26.4 with my best 500mile drive at 33mpg. The diesel engine is very quiet requiring me to check the tach sometimes to be sure I had pressed the off button. Very quiet on the road as well. This is my first diesel and I would highly recommend it. Plenty of power, great fuel economy, quiet and very responsive when you need that quick acceleration. amazingly nimble for a big SUV. The adaptive cruise works great. My previous GMC was a 2009, 6.2L V8 Yukon XL. I drove that one 140K miles over 14 years with nothing but routine maintenance, a great vehicle as well. Very happy with this 2024
GMC Certified
2025 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
I have the 1500 double cab with standard bed.
I have the 1500 double cab with standard bed. The reason I have this vehicle is I really like the 6.5 foot bed. The crew cab with same bed is just too long. The things I dislike about this model is that it only comes in the SLE model. For the 2025 that means the external mirrors do NOT have a power fold in and it does not have a seat memory for more that one driver. The power fold in for the mirrors is extremely important to me.
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
2018 crew cab gmc Sierra 1500
Am in disbelief every week at the Gas Pumps. Thou a big truck, mileage per gallons are 18 +. Last week it was 22.8. This week 19.78.
Used
2021 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
2021 GMC Sierra Denali
This is the nicest truck I have ever owned. Lots of features. Takes a while to learn what all it does but a really enjoyable vehicle.
Used
2017 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Best Truck I ever owned!
This truck is everything I wanted! GMC, 4x4, Lifted, Low milage. It's going to be great for my hunting and 4 wheeling! I love it!
*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 GMC by price
GMC under $899,990 by city
-
GMC under $899,990 in O'Fallon, IL
145 Great Deals out of 512 listings starting at $5,450
-
GMC under $899,990 in Shiloh, IL
143 Great Deals out of 506 listings starting at $5,450
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GMC under $899,990 in Fairview Heights, IL
158 Great Deals out of 547 listings starting at $5,450
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GMC under $899,990 in Swansea, IL
150 Great Deals out of 526 listings starting at $5,450
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GMC under $899,990 in Scott AFB, IL
105 Great Deals out of 412 listings starting at $5,999
-
GMC under $899,990 in Lebanon, IL
102 Great Deals out of 403 listings starting at $5,999
-
GMC under $899,990 in Caseyville, IL
161 Great Deals out of 557 listings starting at $5,450
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GMC under $899,990 in Belleville, IL
180 Great Deals out of 677 listings starting at $5,450
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GMC under $899,990 in Collinsville, IL
153 Great Deals out of 533 listings starting at $5,450
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GMC under $899,990 in Mascoutah, IL
95 Great Deals out of 391 listings starting at $5,999
-
GMC under $899,990 in Troy, IL
131 Great Deals out of 469 listings starting at $5,999
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GMC under $899,990 in Maryville, IL
137 Great Deals out of 483 listings starting at $5,999
GMC under $899,990 in O'Fallon, IL by model
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GMC Sierra 1500 under $899,990 in O'Fallon, IL
45 Great Deals out of 156 listings starting at $10,495
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GMC Terrain under $899,990 in O'Fallon, IL
34 Great Deals out of 78 listings starting at $6,700
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GMC Acadia under $899,990 in O'Fallon, IL
17 Great Deals out of 76 listings starting at $5,999
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GMC Yukon under $899,990 in O'Fallon, IL
21 Great Deals out of 55 listings starting at $5,450
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GMC Sierra 2500 under $899,990 in O'Fallon, IL
8 Great Deals out of 53 listings starting at $9,900
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GMC Canyon under $899,990 in O'Fallon, IL
4 Great Deals out of 24 listings starting at $10,985
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GMC Yukon XL under $899,990 in O'Fallon, IL
10 Great Deals out of 22 listings starting at $6,495
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
