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Used
GMC cars
for sale
near
St. George, MO
under $40,000
- 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
2020 GMC Acadia SLE
Vehicle information
Features
Reviews
It was amazing.
It was amazing. The salesman understood my needs and wants and financial situation and found me the perfect car
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 .
Vehicle information
Features
Reviews
I was interested in test driving a Nissan Kicks .
I was interested in test driving a Nissan Kicks . We were assisted by Mason who was very helpful and knowledgeable . He explained everything to us about the vehicle. A lot of the things were so new to me since I had been driving a 2009 vehicle. We enjoyed working with him and everything went smoothly with the purchase. Thanks again to Mason Nash on our purchase .
Buy one if you can afford it
Excellent and reliable, only thing buyers have to do is buy a AFM disabler that you can stick into OBD2 port to avoid lifter failure (longer story, nobody wants a V8 to run in V4)
Used
2020 GMC Yukon XL Denali
Vehicle information
Features
Reviews
Great store.
Great store. Good and honest people. Prices were fair. Internet department was awesome! I didn't buy this time, but I'll be back.
It’s a best car
Perfect . If you want to get good emotions then you need this GMC Yukon Denali XL . L M k if you have any questions please
Used
2024 GMC Terrain SLE
Vehicle information
Features
Reviews
Taking a 12-year-old CTS Sport Wagon to a Cadilllac
Taking a 12-year-old CTS Sport Wagon to a Cadilllac dealership for service tends to make one brace oneself for the onslaught of potential sales pitch that naturally occurs when an older model comes in for service and the dealership is in the business of selling brand new ones. To my pleasant surprise the approach was quite the opposite and Terry, along with members of the sales staff, all seemed genuinely happy to provide service work without the sales pitch. The work was completed quickly and the car remains the reliable and fun-to-drive car that has been a testament to the make's time-honored claim as "Standard of the World". Even when I mentioned that a new Cadillac might be in the cards someday, the staff was happy to know they were helping keep one of the most iconic models that Cadillac has produced in recent years on the road. Thank you, Terry and the staff who worked diligently to get my car repaired and back to me well within the time frame that had been promised.
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
Vehicle information
Features
Reviews
This review is for Jason Gross service manager.
This review is for Jason Gross service manager. I needed an engine replacement in my Ford edge due to coolant intrusion and after talking to Jason within a few days, he had ordered to parts. I brought the car in and a week later I picked it up and it’s been running great ever since then. Thank you again, Jason for all your help you made all the difference in the world, getting this done right and in a timely manner, thank you ! Jerry D.
Good afternoon everyone, yes, I’m a lady and I’m an owner
Good afternoon everyone, yes, I’m a lady and I’m an owner of a 2017 GMC Sierra 1500 Denali, it has a V8 motor fully loaded sunroof & also it has heated seats & steering wheel for the cold winter months & in those hot summer months you have A/C seats nothing better than that am I correct? It’s been times like that wouldnt trade for the world!! So for all you ladies who think BIG TRUCKS are just for men, go out there & buy one have them put on some electronic slide in/out rails & go out & show the shows the boss!! lol 😄 I’m out looking for a new one now either a 2500/3500 pearl white
There are additional matching cars outside your search area.
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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.
**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 $40,000 by city
-
GMC under $40,000 in St. George, MO
128 Great Deals out of 509 listings starting at $4,900
-
GMC under $40,000 in Saint George, MO
128 Great Deals out of 509 listings starting at $4,900
-
GMC under $40,000 in Affton, MO
128 Great Deals out of 509 listings starting at $4,900
-
GMC under $40,000 in Lakeshire, MO
128 Great Deals out of 509 listings starting at $4,900
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GMC under $40,000 in Bella Villa, MO
125 Great Deals out of 501 listings starting at $4,900
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GMC under $40,000 in Lemay, MO
125 Great Deals out of 500 listings starting at $4,900
-
GMC under $40,000 in Green Park, MO
128 Great Deals out of 509 listings starting at $4,900
-
GMC under $40,000 in Grantwood Village, MO
128 Great Deals out of 509 listings starting at $4,900
-
GMC under $40,000 in Mehlville, MO
123 Great Deals out of 490 listings starting at $4,900
-
GMC under $40,000 in Marlborough, MO
128 Great Deals out of 509 listings starting at $4,900
-
GMC under $40,000 in Concord, MO
126 Great Deals out of 499 listings starting at $4,900
-
GMC under $40,000 in Sappington, MO
128 Great Deals out of 509 listings starting at $4,900
GMC under $40,000 in St. George, MO by model
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GMC Sierra 1500 under $40,000 in St. George, MO
28 Great Deals out of 159 listings starting at $8,500
-
GMC Terrain under $40,000 in St. George, MO
42 Great Deals out of 126 listings starting at $4,900
-
GMC Acadia under $40,000 in St. George, MO
35 Great Deals out of 125 listings starting at $6,600
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GMC Canyon under $40,000 in St. George, MO
5 Great Deals out of 26 listings starting at $12,250
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GMC Yukon under $40,000 in St. George, MO
5 Great Deals out of 26 listings starting at $5,450
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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.