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Used
GMC cars
for sale
near
St. Clair, 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 Sierra 1500 SLT
Used
2023 GMC Sierra 1500 AT4
Used
2019 GMC Sierra 1500 SLT
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.
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
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
2025 GMC Acadia FWD Elevation
Vehicle information
Features
Reviews
Joe is great as well as all the people I interacted with
Joe is great as well as all the people I interacted with at the dealership. They all were very friendly and professional. I appreciate Joe getting me the best deal possible with this being a second car loan.
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!
Used
2023 GMC Terrain AT4
Vehicle information
Features
Reviews
My experience with Hayden was great.
My experience with Hayden was great. He was knowledgeable, courteous, and willing to present my offer on the vehicle. I ended up purchasing in my home state but would highly recommend them based on my experience with them.
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!
GMC Certified
2022 GMC Sierra 1500 Limited SLT
Vehicle information
Features
Reviews
Great people to work with.
Great people to work with. Stuart and Wyatt took great care of us! Will definitely look at Laura GMC in Sullivan Missouri in future. We were very happy with our decision to buy here.
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
2021 GMC Sierra 1500 SLT
Used
2025 GMC Terrain AWD Elevation
Vehicle information
Features
Reviews
Joe at front desk was fantastic!
Joe at front desk was fantastic! Always smiling when we go in! Huge selection of cars too!
So far the car is going great.
So far the car is going great. We have had no problems driving everywhere and so far had no need for services. It is a great care for me and my husband,
Used
2019 GMC Yukon XL Denali
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Features
Reviews
My business truck, in very cold weather, had a momentary
My business truck, in very cold weather, had a momentary maintenance code. While she was in for the code, I requested a service be done on the drive train, ie. tranx, diffs, and txfr case. Service representative Sonya got me in and out, back on my schedule, out of town, right on time. Her performance was exceptional, as was all of the aspects of my service with Laura GMC in Sullivan Mo!!!!
Bought 7 over the past 21 years!
On my 7th one. That should say it all. Quality crafted, full of great features, super smooth ride and plenty of room for up to 8 people plus a ton of gear.
GMC Certified
2024 GMC Terrain SLE
Vehicle information
Features
Reviews
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
Great Experience
One of my best car shopping experiences. Was looking for a used car for my daughter to take to college and Kevin W. and Dominic were awesome to work with. No pressure tactics and Kevin was patient throughout with us and made sure all of our questions were answered.
Excellent
I've had mine for 4 years 2016 SLT ,traded my wife's Hyundai Santa Fe for a caddy srx which I drive as well as a 2018 GMC 1500. The Acadia has been super reliable .knock on wood.. just basic maintenance
GMC Certified
2024 GMC Canyon AT4
Vehicle information
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Reviews
Our AT4X has been an excellent mid-size truck.
Our AT4X has been an excellent mid-size truck. The ride is shockingly smooth and the engine has a lot of torque. Wish the interior had less plastic and GM's failure to have a rear view camera mirror or controls for garage/gate contols is inexcusible. Overall, could not be more pleased with this truck.
GMC Certified
2024 GMC Canyon Elevation
Used
2023 GMC Acadia AWD SLE
Vehicle information
Features
Reviews
Bought a second car in two weeks for my twins!
Bought a second car in two weeks for my twins! Great service and prices. Will for sure be back and keep buying all our cars from them!
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
2019 GMC Acadia Denali
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Features
Reviews
Excellence in every category
Most dealers are a bunch of vultures. But I worked with Nicholas Polanowski from Laura Automotive and it was best experience i have had at a dealership. I havent purchased my jeep but Nicholas will be the only salesman I work with. Very professional and understanding that I live over 2 hours away and can't just hop on over to test drive. Never pushed anything, let me do all the talking, unless he was answering questions. To often salesmen are to pushy. I requested info on a vechile and within a few minutes of sending an email I was contacted by two people, before being assigned to Nicholas. We will be buying a vechile very soon and will he driving over 2 hours just to use Laura Automotive.
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.
Vehicle information
Features
Reviews
Great Salesman
Our salesman Kris Boschert was absolutely outstanding. He was knowledgeable and professional. He took his time explaining All the features on the truck. I would recommend him to anyone. If I could give him six stars I would.
My Work horse.
I brought this truck in 2019. I kept taking it back to the dealership to get tweaked several times. Once it was figured out, never got any problems ever again. A little weak on the power side, but, other than that, its a magnificent vehicle. A total work horse. Great on gas. It is totally worth it.
Used
2020 GMC Acadia SLT
Vehicle information
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Reviews
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
2022 GMC Canyon AT4
Vehicle information
Features
Reviews
Wonderful staff, easy to work with.
Wonderful staff, easy to work with. Everyone was very knowledgeable and was able to answer all of my questions and concerns through the entire process.
Diesel AT4 it!
GMC Diesel Canyon AT4. I've had this truck for a year-11,000 miles. I love it. The Denali and Elevation trim looked like junk. The AT4 can't compete with the Tacoma off road but, It holds it's own off road. The Diesel pulls like a beast and the exhuast brake, on all the moutain passes I drive, is worth it's wieght in Gold. I trailer the max. capacity regularly and it's smooth sailing. I traded in my 2500HD Silverado with the vortec 6.0 for this big, little truck. Best decision I've made in a while. I had this truck on order for 8 months and Gm never accepted the order. I finally found exactly what I ordered, just off the truck that morning that I called. 1300 miles away, I jumped on a plane to go get it. Crying shame GMC discontinued the diesel. The extra $ per gallon right now is easily washed by the increase in mileage, 32+ higway, 19 trallering almost 8000 #'s. I wouldn't want the truck without it. Wouldn't want the Elevation or Denali. Diesel AT4 is the truck. I'll keep it the rest of my life barring accident. I'm sure I can get 40 years out of this truck doing 10-12k a year. The regeneration of the exhaust has never come up but, I only do a little round town driving. Most of my miles are highway and hauling a load. I've heard horror stories about regen. from city folk, commuters... You get what you aim for. If you've given it a lot of thought and the diesel AT4 seems right for you, you won't be disappointed. Good luck finding one. GM - You've a winner here. don't let it get away. Ps. Cars.com doesn't have a choice of how I use this truck for WORK. And wouldn't let me submit this review without selecting one of thier 3 inadequate choices. So, I selected having fun cause I believe everything should be but, this is my WORK TRUCK!
GMC Certified
2021 GMC Sierra 1500 AT4
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Reviews
Love love LOVE
I have owned my Terrain for 3 months now, and am absolutely in love with it. Super smooth, great pick up, and I get a lot of complements on both the exterior and interior design. I average 26.3 MPG city and highway combined, which is not bad considering I live in Florida so my AC is never off in the car.
Used
2016 GMC Acadia Denali
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Reviews
Just what my family needed
This vehicle is exactly what my family of 7 was in need of. The great price sealed the deal. We couldn't be more satisfied with this purchase
GMC Certified
2021 GMC Sierra 1500 SLE
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
2024 GMC Sierra 1500 Elevation
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Reviews
I loved working with the entire staff at EchoPark St.
I loved working with the entire staff at EchoPark St. Louis! They made everything easy for me.
Great truck to own.
Great truck to own. The 2023 GMC Sierra Denali with the 6.2L engine delivers excellent power, smooth performance, and a refined driving experience. The ride quality, interior comfort, and overall build quality are outstanding. I have had no issues whatsoever, and it has been a reliable, enjoyable vehicle from day one. I would highly recommend it to anyone looking for a premium full-size truck.
Used
2018 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Good service and nice
Dealership was really nice sales men was very nice help me out I did not end up buying a car there it wasn't specifications and how was exactly looking for. If they had the car that I exactly wanted I would have bought a car there
new owner of the gmc denali, 2018 6.2
handles and drives great, the electronics don't always work, mirrors don't always work, spray with wd 40, check engine light, EVAP culprit, auto nation has no luck with this, will drive it till the warrenty expires and its back to ford for me
About GMC
What is the cheapest GMC vehicle available?
The GMC Acadia Limited is the cheapest available vehicle by average Cars.com listing price in GMC's lineup, with an average listing price of $12,637.
Which GMC vehicle has the best MPG?
The GMC Sierra 1500 Hybrid can reach up to 21 MPG city and 22 MPG highway for a combined rating of 22 MPG. The GMC Terrain with traditional internal combustion engine offers up to 26 MPG city and 30 MPG highway for a combined rating of 28 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
Which GMC vehicle has the longest range?
The electric GMC Sierra EV can travel up to 440 miles on a single charge depending on electric motor and battery options.
EPA-estimated range is the distance, or predicted distance, a new plug-in vehicle will travel on electric power before its battery charge is exhausted. Actual range will vary depending on model year, driving conditions, driving habits, elevation changes, weather, accessory usage (lights, climate control), vehicle condition and other factors.
Which GMC vehicle has the most deals?
The GMC Sierra 1500 has the most available deals on Cars.com with 3298 great deals out of 16387 listings starting at $1,000.
Where can I find the most GMC deals?
The most GMC deals can be found near Pacific, MO with 82 great deals out of 277 listings starting at $3,950.
*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 Saint Clair, MO
22 Great Deals out of 52 listings starting at $11,000
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GMC under $40,000 in Parkway, MO
24 Great Deals out of 50 listings starting at $11,000
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GMC under $40,000 in Union, MO
31 Great Deals out of 88 listings starting at $10,900
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GMC under $40,000 in Villa Ridge, MO
51 Great Deals out of 171 listings starting at $3,950
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GMC under $40,000 in Sullivan, MO
8 Great Deals out of 21 listings starting at $13,900
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GMC under $40,000 in Gray Summit, MO
66 Great Deals out of 245 listings starting at $3,950
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GMC under $40,000 in Washington, MO
34 Great Deals out of 113 listings starting at $9,999
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GMC under $40,000 in Pacific, MO
82 Great Deals out of 277 listings starting at $3,950
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GMC under $40,000 in LaBarque Creek, MO
75 Great Deals out of 264 listings starting at $3,950
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GMC under $40,000 in Gerald, MO
12 Great Deals out of 27 listings starting at $16,995
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GMC under $40,000 in Cedar Hill, MO
69 Great Deals out of 230 listings starting at $3,950
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GMC under $40,000 in Marthasville, MO
34 Great Deals out of 121 listings starting at $9,999
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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.
