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Used
GMC cars
for sale
near
Mascoutah, 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
2023 GMC Sierra 1500 AT4
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.
Awsome
Stong engine and smooth! Highly recommend for familys or someone who likes a smooth truck. Purchased new and have had zero issues since then. Love it!
GMC Certified
2022 GMC Sierra 3500 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.
Love my GMC HD
I ordered a 2022 3500 SRW Pro LB Double cab 4x4 in silver metallic / blk cloth. Added preferred package; gooseneck pkg; X31; upgraded wheels; camper/Snowplow prep; black steps. Got the 6.6 gas L8T. No start/stop and runs on all 8 cylinders all the time. I Love this truck. Had Rams and Fords in past. This is my first GM truck. I am in my 50s so not a brand thing... just a great truck. It was delivered in June. Truck rides great, tows very well, reciever or gooseneck. Fuel mileage is outstanding! Especially for a 4x4 one ton. I get 16 to 18 highway when not towing. I was shocked by how well it did and impressed with towing mpg as well. I generally tow between 6 and 14,000 lbs. Loads include a Glacier bay catmaran boat, 30' camper, and 3 axle 25' gooseneck. Truck easily handles those loads. The L8T engine is smooth and powerful. The 6L90 Transmission functions perfectly. If something were to happen to this truck I would not hesitate to order an exact replacement. So far very satisfied. MSRP as ordered was $53,945.
GMC Certified
2022 GMC Yukon 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.
Yukon Denali all new styling and pleasure to drive
Nice styling,interior has a new design dash which is beautiful and convenient,safety features and cameras are great and easy to used and the active cruise is awesome.
Used
2022 GMC Sierra 1500 Limited Denali
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!
This truck is great if your not trying to haul 10k lbs.
This truck is great if your not trying to haul 10k lbs. For every day use it's great on gas and I fit everything I need in the bed.
GMC Certified
2022 GMC Sierra 1500 Limited SLT
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.
I bought this truck new 1/22.
I bought this truck new 1/22. Have put over 100K miles in 2-½ years. No problems. Have 5.3L and 10-speed. Very reliable. Nothing has gone wrong. I feel the seat cushions are too short for someone over 6’.
Vehicle information
Features
Reviews
Bmw car
It was a Very nice dealership And everyone friendly It was definitely worth a drive Not wasted even though we did not up buying a car Thank you
GMC Certified
2024 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
2024 GMC 3500HD AT4
This review is for a two week old truck. I have been trying to get a 3500HD AT4, gas engine, 8 foot bed, 5th wheel prep, in blue for over a year (almost 2). My dealer finally received an allocation and I was off for the build!! However, when my build order was sent to me the color had defaulted to black (blue was discontinued for 2024) and the only way to change it was to cancel and start over.....so black it is!! The truck is gorgeous and much larger than I thought! I am pleased with both exterior styling and the 2024 interior refesh. My only complaint is the seats, they are a bit firm.....still comfy....but firm. The GM sunroof is small, so small I passed on the option. Mechanically this truck is a pretty sound design. Another 50hp for the 6.6L gas engine would be nice, but 401hp is pretty decent. A PTO offering in the up level trims would be nice, as would a larger/dual fuel tank option is needed (GM is the only one that doesn't offer one), and a factory level in the front, and while I am dreaming a front locking differential. GM could up thier paint game, when approaching 90k I expect better paint. Value wise it is as good if not better than the rest of the over priced trucks on the market. Rumor is 20K per unit on average goes to the UAW pension, that's why your 50k truck costs 70k. In closing I have zero regrets other than the color, but I needed it immediately so here I am.
GMC Certified
2021 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
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
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.
Vehicle information
Features
Reviews
Customer Service
Turns out the Manager Andrew is a True Gentleman. Treat him with respect and expect the same.
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
GMC Certified
2024 GMC Sierra 3500 AT4
Vehicle information
Features
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Purchased a Rogue. Quick and easy.
Cory at Auffey is so easy to work with. I have leased several cars from him and each experience was delightful. He’s not pushy and shows you the cars you’re interested in. Either all the frills or non of the frills he’ll find the right car for you.
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.
GMC Certified
2022 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
2022 GMC Sierra SLT 3.0 Duramax
My 2022 GMC Sierra 3.0 Duramax pickup truck is a good truck. I work on a farm and I also drive an hour to see my girlfriend. For the farm, it has excellent towing capability and for the hour long drive to go see my girlfriend, depending on the weather for traveling, I can get up to 35 miles to the gallon!
Used
2019 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
2019 Sierra SLT X31
I purchased a new 2019 SLT with the X1 package. It has the Red Quartz Tintcoat paint. I usually never leave reviews, but honestly this is the most comfortable, nicest loking truck I've owned , and I've ownwd alot of them. The only issues I've had was the brake software was flawed, took it to the dealer on recall and they installed a new software patch, Other then that I love the styling, performance and the interior is very nice. No regrets
Used
2023 GMC Acadia SLT
Vehicle information
Features
Reviews
Our salesperson, Willie was very easy to work with and
Our salesperson, Willie was very easy to work with and made the transaction go smoothly. Keep up the great work!
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
2023 GMC Yukon Denali
Vehicle information
Features
Reviews
The customer service at Dave Sinclair Buick was
The customer service at Dave Sinclair Buick was fantastic! They had a lot of work to do on my vehicle. The work was flawless. The level of communication during the whole process was superb. Eric in the auto body shop showed what excellent customer service should look like. I cannot thank them enough for the level of service the team provided.
GMC Certified
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
One very awesome vehicle.
One very awesome vehicle. Checks all the boxes you need in a truck and exceeds expectations on quality, performance, and looks great ,too. Love my nre truck.
GMC Certified
2024 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
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
GMC Certified
2025 GMC Yukon Denali
Vehicle information
Features
GMC Certified
2023 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Like the truck but also disappointed
Got the duramax diesel and getting 24 city and 32 highway is very good. Truck drives nice and is very comfortable. My 2 issues with this truck is the backup camera at night is useless (very dark) and interior lighting is not very good. You would have thought a 78k truck would have footwell lights, but it doesn’t.
*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 Mascoutah, IL
94 Great Deals out of 395 listings starting at $5,999
-
GMC under $899,990 in Scott AFB, IL
104 Great Deals out of 416 listings starting at $5,999
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GMC under $899,990 in New Baden, IL
80 Great Deals out of 323 listings starting at $6,700
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GMC under $899,990 in Lebanon, IL
100 Great Deals out of 407 listings starting at $5,999
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GMC under $899,990 in Shiloh, IL
137 Great Deals out of 511 listings starting at $5,450
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GMC under $899,990 in O'Fallon, IL
139 Great Deals out of 517 listings starting at $5,450
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GMC under $899,990 in Freeburg, IL
141 Great Deals out of 587 listings starting at $5,450
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GMC under $899,990 in Trenton, IL
76 Great Deals out of 308 listings starting at $6,700
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GMC under $899,990 in Belleville, IL
174 Great Deals out of 681 listings starting at $5,450
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GMC under $899,990 in Swansea, IL
143 Great Deals out of 532 listings starting at $5,450
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GMC under $899,990 in Albers, IL
70 Great Deals out of 280 listings starting at $8,750
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GMC under $899,990 in Saint Libory, IL
70 Great Deals out of 277 listings starting at $8,750
GMC under $899,990 in Mascoutah, IL by model
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GMC Sierra 1500 under $899,990 in Mascoutah, IL
35 Great Deals out of 137 listings starting at $10,495
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GMC Acadia under $899,990 in Mascoutah, IL
11 Great Deals out of 59 listings starting at $5,999
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GMC Terrain under $899,990 in Mascoutah, IL
20 Great Deals out of 52 listings starting at $7,700
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GMC Yukon under $899,990 in Mascoutah, IL
15 Great Deals out of 45 listings starting at $8,700
-
GMC Sierra 2500 under $899,990 in Mascoutah, IL
8 Great Deals out of 44 listings starting at $10,800
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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.
