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Used
GMC cars
for sale
near
Saint Paul, 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
2025 GMC Acadia FWD Elevation
Vehicle information
Features
Reviews
This is the fourth vehicle that we've purchased from ELCO
This is the fourth vehicle that we've purchased from ELCO Chevrolet, and there is a reason that I returned for my third Tahoe: they're the very best. Three weeks ago, I lost my husband unexpectedly and with two ELCO Chevy's, one 10 yr old Tahoe and a two-year-old Trailblazer that my children didn't want I felt it best to combine the trade-ins and purchase a new Tahoe that will take me another 10 years, providing me not only transportation but the security I need moving forward. The staff at ELCO were respectful, kind, understanding, and efficient. The purchasing experience was excellent from start to finish, and they took every step to make me feel like I was the only person in the dealership those two days. I am very grateful to Mark Gerecke and Branden Nehls for all they did to make the process as easy and comforting as possible given the circumstances. I am an ELCO customer for life.
I saw this car driving by the dealership and
I saw this car driving by the dealership and automatically was drawn to it because of its color. GMC calls it brown but one print out called it crystal metallic purple. It changes colors depending on the weather. I love the handling, the dash and all the bells and whistles! My grandchildren love how much room that it has!
Vehicle information
Features
Reviews
Excellent sales team, Josh H.
Excellent sales team, Josh H., was awesome to work with and everyone else was to notch as well.
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
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Antwoine is an awesome salesman and knows his job.
Antwoine is an awesome salesman and knows his job. He is certainly intentional with his customers.
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!






Used
2019 GMC Acadia Denali
Vehicle information
Features
Reviews
Ike was very fun, friendly and professional.
Ike was very fun, friendly and professional. He made car buying experience easy and for a more personal touch he detailed my car personally
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
2017 GMC Yukon XL Denali
Vehicle information
Features
Reviews
2015 Audi A3
I worked with Scott and Jim, both very friendly and easy to communicate with. Got to the dealership and didn’t spend more than 30 minutes there. Very smooth and pain free process!
Fast & Awesome
great car has everything and then some. lots of seats and 2nd row heated is cool. it could use a little more under storage in the rear compartment and a cover
Used
2024 GMC Terrain SLE
Vehicle information
Features
Reviews
One of the most attractive looking t cars GMC has ever
One of the most attractive looking t cars GMC has ever designed. Looks just like a Lexus. Extremely roomy. Love every aspect of my Terrain.
Used
2024 GMC Terrain SLT
Vehicle information
Features
Reviews
Bought my second vehicle from Don Brown Chevy recently
Bought my second vehicle from Don Brown Chevy recently and when I tell you they treat you like family they really do! They go above and beyond. Making sure you get what you need! Will continue recommending and sending everyone to Don Brown!!
The GMC Terrain is a very dependable auto that I have had
The GMC Terrain is a very dependable auto that I have had no issues. The model is the AT4, which has the headsup display. Interior is nice with leather and all the electronics options.





Used
2024 GMC Terrain SLT
Vehicle information
Features
Reviews
Would never use anyone else, have bought many trucks and
Would never use anyone else, have bought many trucks and cars from them through the years. We also have them serviced there. Also they are awesome.
To be honest, this SUV impressed me with the great
To be honest, this SUV impressed me with the great performance even with the small 1.5 liter engine, and huge space inside, it rides like a bigger vehicle, very responsive on the highway and very quiet cabin. My wife really liked it.





Used
2023 GMC Terrain SLT
Vehicle information
Features
Reviews
I was in and out.
I was in and out. Sterling was a great help. Finance guy was nice and helpful too. Was an overall good experience at Don Brown.
Love Our New 2023 Denali Terrain!
We purchased the Denali Terrain 2023. The car is great. I have had four knee surgeries and needed a car to get in and out easily and comfort seating. The controls for adjusting the seat just the way you like are great. I am troubled also by back problems and totally love the heated seat when needed. Sometimes I just want to ride around and turn the heat on and adjust seat so my back feels better. The different controls and are numerous. I love the safety control warnings and info with traffic. The screen is fabulous and helps so much. When ever I park I like to drive in and park and then hold on brake put it in reverse so the screen then comes on and shows how I parked. I like the levers in cargo area for putting seats down and also like how flat they sit. Plenty of room. The back seat is roomy even when person in front is back. Enjoy being up higher than a vehicle. I feel I can see more and it also makes me feel safer. The Terrain looks beautiful and love all the chrome in front. The car seems bumpy but not as bad as our last. The roads are in rough shape here. It has a lot of pick-up my husband demonstrated that to me and he wont be doing that again unless it is necessary. It is a turbo 4 cylinder and can not believe the power you feel. All in all Iove the car and getting good mileage. Purchased car from Boucher in Waukesha. They were not pushy. Explained everything in detail and were very fair. Great place to purchase!
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Used
2018 GMC Sierra 1500 SLT
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Used
2023 GMC Sierra 1500 Elevation
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Used
2019 GMC Sierra 1500 SLT
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Vehicle information
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Used
2014 GMC Sierra 1500 SLE
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GMC Certified
2024 GMC Sierra 1500 SLT
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Used
2020 GMC Sierra 1500 AT4
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Used
2021 GMC Sierra 1500 SLT
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Used
2022 GMC Sierra 1500 AT4
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Used
2021 GMC Yukon SLT
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Features
*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. Paul, MO
66 Great Deals out of 208 listings starting at $4,900
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GMC under $40,000 in Saint Paul, MO
66 Great Deals out of 208 listings starting at $4,900
-
GMC under $40,000 in O'Fallon, MO
84 Great Deals out of 279 listings starting at $4,900
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GMC under $40,000 in O Fallon, MO
84 Great Deals out of 279 listings starting at $4,900
-
GMC under $40,000 in Lake St. Louis, MO
73 Great Deals out of 232 listings starting at $4,900
-
GMC under $40,000 in Lake Saint Louis, MO
73 Great Deals out of 232 listings starting at $4,900
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GMC under $40,000 in Dardenne Prairie, MO
84 Great Deals out of 279 listings starting at $4,900
-
GMC under $40,000 in Flint Hill, MO
44 Great Deals out of 151 listings starting at $4,900
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GMC under $40,000 in Wentzville, MO
51 Great Deals out of 165 listings starting at $4,900
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GMC under $40,000 in Cottleville, MO
89 Great Deals out of 302 listings starting at $4,900
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GMC under $40,000 in Saint Peters, MO
99 Great Deals out of 332 listings starting at $4,900
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GMC under $40,000 in St. Peters, MO
99 Great Deals out of 332 listings starting at $4,900
GMC under $40,000 in Saint Paul, MO by model
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GMC Terrain under $40,000 in Saint Paul, MO
27 Great Deals out of 61 listings starting at $4,900
-
GMC Acadia under $40,000 in Saint Paul, MO
16 Great Deals out of 60 listings starting at $6,700
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GMC Sierra 1500 under $40,000 in Saint Paul, MO
12 Great Deals out of 54 listings starting at $10,495
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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.