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Used
GMC cars
for sale
near
O Fallon, MO
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.
Used
2019 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Great customer service.
Great customer service. It was a quick process and Trip provided excellent customer service. I would highly recommend this dealer to others. We found what we were looking for.
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
2024 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Spoke with several Buick dealers and chose Gettel because
Spoke with several Buick dealers and chose Gettel because of the sales person, they found us the exact car we wanted, at the best price. You?ll be lucky if you get to work with John A!
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
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
waiting on call back from mr smith, regarding
waiting on call back from mr smith, regarding depreciation on 22 tucson vehicle, relating to asking price on 3 yr s old vs deprec. from 32 k new purchase. he is to call after thanksgiving, no call as of yet.
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
2023 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Needed oil change and tire rotation and then found out
Needed oil change and tire rotation and then found out needed rear windshield wiper replaced. Always deal with Lenny, he’s so nice and keeps me informed. Only place I go when I’m at my winter home.
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!
Used
2018 GMC Yukon SLT
Vehicle information
Features
Reviews
My sales Rep Derrick was awesome and was very
My sales Rep Derrick was awesome and was very knowledgeable will definitely go back if I'm in the market of buying another vehicle. Go check him out
Favorite car I have owned, to date!
The Yukon checked all of my needs, I have plenty of room for my children and my Great Danes. I enjoy driving the Yukon and how it handles, overall love this vehicle!
Used
2019 GMC Yukon SLE
Vehicle information
Features
Reviews
Edgar got me the best deal and made the process easy .
Edgar got me the best deal and made the process easy . Thanks for everything hint
Worth the wait to finally have it
We drove two states over to McKenzie Buick GMC in Milton, FL to meet with Nick and make a purchase on our new Yukon Denali. Customer service was top notch. We were going for their 2019 Yukon Denali to replace a 2008 Tahoe LTZ. We are very pleased with the vehicle. The upgrades are wonderful. Love the cooling seats, the wifi, the HUD and even days after our purchase they have reached out to check on how we were and mailed us a small gift that meant so much. We will definitely use them again if they ever have what we’re looking for on a future purchase. - Brandon Howell 2019 Yukon Denali
Used
2018 GMC Yukon Denali
Vehicle information
Features
Reviews
The best experience in truck buying I've ever had very
The best experience in truck buying I've ever had very friendly and made everything easy to understand thank you GF for helping me find the truck I have always wanted
Awesome
This truck is the definition of mans best friend truly so enjoyable to drive and perfect for the family . My kids and their friends think I’m the coolest dad when I pick them up in this beast
Used
2015 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I can’t recommend this dealership enough.
I can’t recommend this dealership enough. Trivan and the rest of his team were a pleasure to deal with from start to finish. I was treated with honesty and respect and therefore they earned my business now and in the future. Thank you for a wonderful buying experience.
This truck is the base model and that is exactly what we
This truck is the base model and that is exactly what we were looking for. A good solid truck without all the fancy technology. It drives like a dream, handles just as well and the interior is sleek and well designed. Perfect black on black exterior.... a man's truck.
Used
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
I have been with Honda in Seekonk since 2011 leasing
I have been with Honda in Seekonk since 2011 leasing vehicles in 2016 I purchased a gorgeous 2016 Honda HRV service was excellent until I brought my car in for an oil change and pointed out peeling paint around my windows . The dealership said oh didn’t you get a letter warning you about this I said I didn’t they said the letter was issued in 2019. I said I have been here many times since 2019 my salesman always came over to say hello never never never mentioned anything about this defect nor any technician. It was like I got a secret. Needless to say now they wanted to charge me for the paint job and the salesman was actually trying to sell me a new car. My car is a 2016 and only has 34,000 miles on it. It’s prestige on the inside but on the out side it looks like a piece of junk. All the times I was there they never mentioned anything to me as I said when it was too late they treated me terrible.They had a real good laugh. They are great at KEEPING SECRETS but want your money.
Short turn radius
I purchased pre-owned 2020 1500 SLT in February of this year. The truck rides comfortable and has plenty of room front and rear. My and I both enjoy it. My only drawback is the turn radius (lock to lock). It lacks compared to my wife's 2018 Yukon SLT, or the 2016 Ram I traded in. Have to many times maneuver twice to park it going forward or reverse. Otherwise happy with our purchase.
Used
2015 GMC Yukon SLT
Vehicle information
Features
Reviews
Great Salesman!
We just bought 2 vehicles! A 2022 Chevrolet and a 2018 GMC Terrain. Jerel was our salesman and I hope that this dealership realizes what they have, because he went above and beyond and was there with us to the end! We are very pleased with our new vehicles and would definitely go back!!
Great family suv.
Just trade in my 2015 GMC Denali with 140000 miles on it and still holding strong at trade in best SUV I ever had upgraded to the new 2021 Denali and boy do I love this SUV from comfort to outside design just an amazing new well designed SUV.
Used
2023 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
I found my vehicle at Mercedes Benz of Fayetteville after
I found my vehicle at Mercedes Benz of Fayetteville after searching the MB USA website. I bought the car virtually and the process was seamless and perfect. Right up until shipping. That experience proved to be quite frustrating. My salesman Courtney and I believe the sales manager Aaron went the extra mile to really make sure I was satisfied and happy. Like the title implies, doing one of the things Mercedes does best. I absolutely love the cars but the customer service is what seals the deal! There are very few companies left that treat customers this way. Mercedes will always have my business as long as they maintain this. Courtney, Aaron, Rosa, and everyone else involved (except the 3RD PARTY shippers) maintained my high regards for them.
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.
Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Farrish is fantastic in terms of inventory and
Farrish is fantastic in terms of inventory and willingness to get the deal done. Han Jo is the best salesman there and I encourage everyone to work with him. He is amazing!
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
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Just purchased my first vehicle from Lenz Truck.
Just purchased my first vehicle from Lenz Truck. They have an amazing selection to choose from. My salesman was Michael C. He was very helpful answering all my questions. Would also like to thank Wade, Chad, and Erica for their help. I'm very satisfied with my purchase. Great dealership Great people. Elliott V
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.
Used
2025 GMC Yukon Denali
Vehicle information
Features
Reviews
EXCEPTIONAL Customer service!
EXCEPTIONAL Customer service!! I explained my concerns, they understood what I was saying and fixed everything! even what I had not mentioned. AND they only had I car for 1 day! Previously took to another dealer who had my car for 5 days and did what?? not sure cause still had issues when I drove off their lot. I will be back even if I have to drive 20 miles their level of great service is worth it! I have recommended Orange Buick to friends.
Used
2022 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Justin was very helpful in getting my truck for me and
Justin was very helpful in getting my truck for me and was very excited for me, He did everything I asked and went over the whole process with me and made sure that I got what I wanted
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
2022 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
From purchasing my car to getting service, have never had
From purchasing my car to getting service, have never had a bad experience at Imperial Toyota
Pleased that I made this purchase
Waiting for the Refreshed 2022 AT4 was well worth it! With all the manufacturing issues today, building and shipping was slow, but understandable. Love the truck and the features! Fit is perfect and quality is #1. Pricing was too high but all vehicles are running this way. You get what you pay for and this truck is perfect! I have owned many trucks and this by far is the best. The latest features are beyond most other makes and GM has thought this truck through from front to rear.
Used
2022 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
From beginning to delivery everything was smooth and
From beginning to delivery everything was smooth and upfront. Great communication. Couldn?t have been professional. Jamie and his staff were friendly with me every step of the way
GMC Certified
2023 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Routine service.
Routine service. Hector is knowledgeable and delightful to work with. Oil change oil change oil change Oil Change Oil Change Oil Change Oil change Oil change Oil chabge
"THE" GMC Truck!
I have a 2023 GMC Sierra 1500 Denali with the 3.0 Diesel engine. I have 20,000 miles on it at the time of writing this. Never owned a diesel before and now i don't think i will own another one without it. I LOVE the engine in this truck. Only complaint would be that it likes DEF fluid while towing so pick up some extra DEF before you head out to tow something. Put about 8K miles on it this summer without adding any DEF fluid. seems to use a little more in the winter or when towing. Very quiet for a deisel and the fuel economy is awesome. Driving 70 mph down the freeway this truck gets about 30mpg, Drive 55mph on regular highways and this truck gets almost 40mpg. All around driving for me is about 26mpg. I used to fill up twice a week with my gas motor and now only once a week. Wireless Apple Carplay works great and the voice texting and mapping is a big plus. I also have the new SuperCruise feature which is awesome. Get on the freeway and set the supercruise on and the truck drives itself until i get to my exit (about 28 miles from home to work). Bose stereo is out of this world and all the storage is great to. I have a swingout bed toolbox, aluminum roll up tonneau cover, Lighted black GMC front emblem, Gloss Black 22" wheels, All Black decals and my dual exhaust bezels are black as well. I rotate the tires and change the oil every 5,000 miles. Couldn't ask for a better truck. Might get the ultimate next time as that has the messaging seats which i kinda wish I had.
Vehicle information
Features
Reviews
Went in for service today.
Went in for service today..had a concern and Pancee & Marvin made everything great!!! Thanks!!!
Vehicle information
Features
Reviews
Raul was very up front with what twin pine could offer.
Raul was very up front with what twin pine could offer. It made purchasing my truck very easy. I would recommend Raul and the dealer ship to friends and family. Prices were fair and we didn’t feel pressured to buy extra add on thanks to Adam.
Just wondering
Does anybody else’s truck just sit there after you put it drive? I have to bump the accelerator to have it go into gear. ??????????????????????????????????????????? ?????????????
*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
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GMC under $899,990 in O'Fallon, MO
118 Great Deals out of 405 listings starting at $5,450
-
GMC under $899,990 in O Fallon, MO
118 Great Deals out of 405 listings starting at $5,450
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GMC under $899,990 in Dardenne Prairie, MO
118 Great Deals out of 405 listings starting at $5,450
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GMC under $899,990 in Lake St. Louis, MO
110 Great Deals out of 358 listings starting at $5,450
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GMC under $899,990 in Lake Saint Louis, MO
110 Great Deals out of 358 listings starting at $5,450
-
GMC under $899,990 in Cottleville, MO
128 Great Deals out of 433 listings starting at $5,450
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GMC under $899,990 in St. Paul, MO
97 Great Deals out of 319 listings starting at $6,200
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GMC under $899,990 in Saint Paul, MO
97 Great Deals out of 319 listings starting at $6,200
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GMC under $899,990 in St. Peters, MO
138 Great Deals out of 465 listings starting at $5,450
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GMC under $899,990 in Saint Peters, MO
138 Great Deals out of 465 listings starting at $5,450
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GMC under $899,990 in Weldon Spring, MO
132 Great Deals out of 444 listings starting at $5,450
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GMC under $899,990 in Wentzville, MO
79 Great Deals out of 261 listings starting at $6,200
GMC under $899,990 in O Fallon, MO by model
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GMC Sierra 1500 under $899,990 in O Fallon, MO
33 Great Deals out of 112 listings starting at $10,495
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GMC Acadia under $899,990 in O Fallon, MO
22 Great Deals out of 84 listings starting at $5,999
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GMC Terrain under $899,990 in O Fallon, MO
29 Great Deals out of 65 listings starting at $6,200
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GMC Yukon under $899,990 in O Fallon, MO
16 Great Deals out of 51 listings starting at $5,450
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GMC Sierra 2500 under $899,990 in O Fallon, MO
4 Great Deals out of 28 listings starting at $25,974
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GMC Yukon XL under $899,990 in O Fallon, MO
11 Great Deals out of 27 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.
