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Used
GMC Sierra 1500 trucks
for sale
near
Saint Peters, 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 Denali
Used
2019 GMC Sierra 1500 SLT
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
jnritchey24@gmail.com
It was a very easy process. They were attentive to the details and very courteous. I was very happy with the overall experience.
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
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
2017 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
I was served well by my salesman James Willis, He was
I was served well by my salesman James Willis, He was very friendly, helpful and he took the time to explain the process and was so helpful in explaining all of the different versions of the Silverado. I am very grateful to all of the assistance he provided me and I am so happy with my purchase. Will definitely be referring my friends to your dearship,
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
Used
2020 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Mark was great to work with, explained all the features
Mark was great to work with, explained all the features and quirks that our car had. Would definitely recommend. Thanks Mark.
Great Truck
I did my research and test drove several models. The GMC 1500 Duramax does everything I want it to do and more. Great gas milage, nice power and very comfortable.
Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
The salesman I dealt with, Rob Fulmer is one of the best.
The salesman I dealt with, Rob Fulmer is one of the best. Strait forward, tells you how it is without any hidden surprises. He was honest, patient and very professional. He easily addressed all my concerns and questions and I would highly recommend asking for him to be your salesman. He was very quick in responding as I was inquiring about a car out of state and he made everything very easy and simple to understand. Out of the other dealerships I inquired about, it was like night and day. I ended up replacing my engine in my old vehicle, so I didn’t actually buy from here but everything was set up to go I just had to sign. He was honest about out the door pricing and the dealership he works for doesn’t try sneaking ridiculous hidden fees like some of these other places. This review is the least I could do since I pretty much wasted his time. Thanks Rob and sorry again!
Best truck we have owned!
Truck meets my and my wife's needs. She loves her and I do to! Love sport mode and the tow hail mode. Rides like a Cadillac!
Used
2017 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Thank you Aaron Voege
My salesman Aaron Voege was excellent,courteous and I will recommend him to all my friends.. He made the transition from my Altima to my new Rogue perfect. Thank you Aaron..
Smooth ride strong motor decent gas mileage inside cab is
Smooth ride strong motor decent gas mileage inside cab is loaded and very tastefully done along w easy access to knobs. Plenty of room. In back seat ! Aclassy looking Truck with a tacky looking owner!!
Used
2022 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Entire family has a car
Brought my daughter to look at a new car. Put her in touch with Brook Winter. She walked away with a new GMC Arcadia. She is so very happy with her new SUV. She also was so pleased at the service she received from the time we entered the door until we left 3 hours later. We now have 2 Cadillacs and now she has her SUV. Will always recommend to someone looking to buy.
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
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Great dealership
Neal Collins was a great salesman. We found the perfect auto with is help. We would recommend him as well as the auto dealership to everyone. Thanks Neal!
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
Used
2020 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Went to look at a Rav 4.
Went to look at a Rav 4. IT greeted me and asked what options were important to me. He answered my questions and explained everything to me. The financing part was painless. IT set up my phone for me and explained all the features of the car and showed me how they work. I did not feel pressure and the entire experience only took about 2 1/2 hours. I hope that my service experience goes as well.
Best truck I’ve bought
The features and styling are very aesthetic. The truck has very smooth handling and response. I am impressed with the response from the Diesel engine.
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Phenomenal Experience would highly recommend to all
Phenomenal Experience would highly recommend to all Friends and Family as it was a quick and easy experience!!!!
best in class
My GMC Sierra is the best ride I have had in all the years that I have been driving. I started driving in 1977. I love my new Sierra.
Used
2017 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Service performed as promised
David Shore,our service advisor, takes good care of our Toyota Highlander. David keeps you updated and Service is performed as promised. Thank you Pappas Toyota
I love the truck. Dot trust that it won't brake do
The truck Handel's well. Sluggish when in second gear and the transmission thumps mostly when shifting down. Started about 40k. The ride is nice and comfy.
Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
The only disappointment was I scheduled an appt and was
The only disappointment was I scheduled an appt and was there on time yet still had to wait for 2 hours to get my car finished. Service advisor was awesome tho and kept us up to date on the progress. Overall great experience not he work that was done.
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
2022 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Best kind of dealership.
Best kind of dealership. No pressure sales and mindful of your needs as a customer. We will definitely be repeat customers.
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
2017 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Brian Reis did a great job.
Brian Reis did a great job. My husband got a new truck and Brian helped us find the right truck and walked us through the whole process
A lot of truck for the money
This truck is very comfy for long trips. Fits the whole family in. Plenty of extras like the center console charging point. Memory seating helps when you have more than one driver. Very nice ride, drive.
Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Excellent service and very respectful in reference
Excellent service and very respectful in reference choices and pricing. Adnan, salesperson, was very helpful and not pushy. Price for the EV Blazer was good. We looked both in Missouri and Florida. Butler won out
Brake Pad Monitor
2021 GMC sierra 1500, 5.3, crew cab 4x4, 21000 miles. brakepad monitor lites up. dealership says needs brakes and rotors in back. one mo. on warranty. our rural roads dirty up the monitor. Needs new monitor. brakes look great to me. No noises. dealer says parts on order GM strike. Can't replace myself cause of computer...
Used
2022 GMC Sierra 1500 SLT
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.
Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Nicki was wonderful, I will recommend her to everyone I
Nicki was wonderful, I will recommend her to everyone I know that are in the market for buying a vehicle. Jarrod was also fantastic to work with. Both very personable and made the process very pleasant when it had been made dreadful from trying to deal with other salesmen at other dealerships. These 2 were excellent. I've never had a better car buying experience. I'd been to 4 other dealers who wouldn't budge on price for the same vehicle. I was able to drive my brand-new car off the lot for $6000 less than the competitors offered WITHOUT a single haggle!
Used
2023 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Nikki was extremely professional and knowledgeable about
Nikki was extremely professional and knowledgeable about the trucks. The buying experience could not have been easier, and I never left South Carolina! My new Denali Ultimate gets delivered today at 5!
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
2014 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
I can’t say enough good things about this place!
I can’t say enough good things about this place! Customer service was excellent. They took the time to answer every question I had, and they were not pushy whatsoever. They had a large selection of vehicles and I was thoroughly impressed at how clean they all were. Overall I had a wonderful experience with 111 Auto Sales and I would absolutely recommend them to anyone looking for a car!
Great truck, solid engine, comfortable, smooth, and it
Great truck, solid engine, comfortable, smooth, and it handles great for such a large vehicle. Get one and enjoy miles of roadtrips with all you can tow or haul.
Used
2014 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Amazing Rental Department
Came in for a repair on my vehicle and was also getting a rental the rental department went above and beyond to make sure the vehicle was clean and disinfected and ready for me I was in and out of there in no time at all will definitely be back because of those young gentlemen.
Great truck with some bad
It is a great truck with great capabilities! although i must say, some of the technology in this car has its low points. Center stack tends to not cooperate during bluetooth pairing and the headlights have poor illumination to the point i had to retrofit LED bulbs for better visibility. Overall very comfortable ride and smooth drive
GMC Sierra 1500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 1500 | $60,722 | |
| 2025 GMC Sierra 1500 | $55,026 | 2 Good deals |
| 2024 GMC Sierra 1500 | $50,045 | 5 Great deals |
| 2021 GMC Sierra 1500 | $37,054 | 5 Great deals |
| 2020 GMC Sierra 1500 | $35,636 | 16 Good deals |
*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 Sierra 1500 by price
Compare the GMC Sierra 1500
GMC Sierra 1500 under $40,000 by city
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GMC Sierra 1500 under $40,000 in Saint Peters, MO
12 Great Deals out of 79 listings starting at $8,500
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GMC Sierra 1500 under $40,000 in St. Peters, MO
12 Great Deals out of 79 listings starting at $8,500
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GMC Sierra 1500 under $40,000 in Cottleville, MO
8 Great Deals out of 73 listings starting at $10,495
-
GMC Sierra 1500 under $40,000 in Saint Charles, MO
25 Great Deals out of 142 listings starting at $8,500
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GMC Sierra 1500 under $40,000 in St. Charles, MO
25 Great Deals out of 142 listings starting at $8,500
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GMC Sierra 1500 under $40,000 in Weldon Spring, MO
9 Great Deals out of 74 listings starting at $10,495
-
GMC Sierra 1500 under $40,000 in O'Fallon, MO
7 Great Deals out of 67 listings starting at $10,495
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GMC Sierra 1500 under $40,000 in O Fallon, MO
7 Great Deals out of 67 listings starting at $10,495
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GMC Sierra 1500 under $40,000 in Dardenne Prairie, MO
7 Great Deals out of 67 listings starting at $10,495
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GMC Sierra 1500 under $40,000 in Maryland Heights, MO
25 Great Deals out of 141 listings starting at $8,500
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GMC Sierra 1500 under $40,000 in St. Paul, MO
4 Great Deals out of 54 listings starting at $10,495
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GMC Sierra 1500 under $40,000 in Saint Paul, MO
4 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.
