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Used
GMC cars
for sale
near
Port Byron, IL
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
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Customer
This is our 2nd vehicle from Zimmerman and 2nd purchase from Ben . Ben was very friendly and knowledgeable. Finance department was very thorough and helpful . Everyone was very nice we were in contact with. NO ONE was pushy.
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
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Ask for Jay.
We couldn't be more happy with are recent purchase of a GMC Denali. Thanks to Jay for making the experience very easy and quick. Less than 2 hours and we leaving in are new truck.
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
2022 GMC Sierra 1500 SLT
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Reviews
The sales team and management are amazing.
The sales team and management are amazing.!! Bought a brand new car from Calieb and he made this a great experience! All I had to do is come in and sign papers and I was out the door.. Thank you Calieb!
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
2016 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Everyone here was honest and helpful.
Everyone here was honest and helpful. I would recommend them to anyone and will go back when I am looking for my next vehicle.
My 2016 GMC Sierra 1500 SLT All Terrain - Love it!
I've owned this GMC Sierra 1500 All Terrain since it was 8 months old. With the exception of two warranty issues (failing power brake vacuum pump and transmission electrical harness), I have been totally happy with this truck. Up until now, my 1996 Chevrolet K1500 Silverado with it's 5.7L Vortec engine was my favorite truck of all time, this GMC (5.3L LS engine, 8 speed automatice) has earned the top spot now of my all time favorite truck. It is comfortable to drive, and runs as good as the day I bought it over 5+ years ago. I've got 71.5K miles on it. My biggest issue is I wished it had the 6.2L engine for better towing capabilities. Other than that ... love this truck.






Used
2021 GMC Sierra 1500 Elevation
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Features
Reviews
Good job!
Dan Johnson was my salesperson and he did a great job , as did the rest of the staff. Wasn't willing to budge on price tho. Overall it was a positive experience.
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
2017 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
We had an excellent experience, we will definitely go to
We had an excellent experience, we will definitely go to Clinton when purchasing our next car.
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
2023 GMC Terrain SLE
Vehicle information
Features
Reviews
Well worth the 6 hour round trip!
It had been 36 years since I had purchased a new vehicle. The process with Marty was so smooth. From the first email to setting up a time to come in to getting my trade evaluated to finance paperwork; it all went smoothly and quickly. I can see why Marty gets so many positive reviews. Blake was great as well. He explained financing details as well as what they had to offer with warranties and protection packages with no pressure to buy. This was an awesome experience all the way around. I will enjoy my 2020 Civic Hatchback!
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!






Vehicle information
Features
Reviews
Great!
Dealing with Dahl was a very pleasant experience. We were treated respectfully. No high pressured sales pitches. Javier Calleja was our sales consultant. He was very professional and answered all our questions and made us comfortable with the entire process. I really appreciated the IT class with Dan Medberry. It was a great help since it has been a long time since we purchased a new vehicle. A lot has changed! Both Javier and Dan are to be commended for the fine job they do.
I have loved and owned Chevy and GMC midsized trucks
I have loved and owned Chevy and GMC midsized trucks since 98 when I purchased a used S-10. My latest purchase is a 2021 GMC Canyon Denali bought brand new. It's been a great truck until my power steering unit went out due to corrosion. It only has 32,200 miles on it and I have never gotten it wet other than car washes and driving in the rain which is normal conditions. I had purchased a mid grade extended warranty through GMC after my lease was up and purchased the truck. I am being told this is NOT covered due to it being external wiring. So I feel this is a manufacturing malfunction and bad engineering for water to be able to get in to cause such corrosion so beware. This is an open case filed with GM currently to hopefully rectify the matter.
Vehicle information
Features
Reviews
Great customer service.
Great customer service. No high pressure sales! Ben was awesome! Highly recommend him as a salesman!
Bought it from my sister.
Bought it from my sister. Best vehicle I've owned. Very comfortable and has plenty of power. Love it. It's like anything else you own, regular care & maintenance goes a long way.






Used
2022 GMC Terrain SLE
Vehicle information
Features
Reviews
Top tier customer service from Corey Coussens.
Top tier customer service from Corey Coussens. Highly recommend going to visit them for any of your car needs.
Love my GMC Terrain!
I fell in love with my GMC Terrain when I test drove it and have not lost that loving feeling! I have received tons of compliments on it.






Used
2022 GMC Terrain AWD AT4
Vehicle information
Features
Reviews
Loved Marvin Wyatt.
Loved Marvin Wyatt. He was great and we love our red 2025 chevy trax. He made the whole experience memorable and I would highly recommend him for his honesty and kindness. Loved Valerie also. Kudos to Mills
My 2022 terrain
25 000 miles on it so far No issues at all Power is fine Bluetooth is terrible Memory seats need work Lumbar is a bad design






Used
2020 GMC Terrain SLT
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Reviews
Chris Herrin thank you!
Chris Herrin thank you! for helping us with our new Hyundai Tucson, You are the best!! There is no one better than you to buy a new Hyundai from!!! See you in three years!!!
I had my 2020 Terrain for 5 years before I had any major
I had my 2020 Terrain for 5 years before I had any major issues out of it. My brake booster needed replaced. After about a month of it being out the shop someone hit and totaled it. Very sad day. I love my Terrain






Used
2020 GMC Terrain SLT
Vehicle information
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Reviews
No dealership is as great as this one!!
We worked with Brian at smart luxury motors. They were not pushy or anything else. They treat us like people and valued us. They went above and beyond to make sure a few things got finished before we made the purchase. I’ve never experienced a dealership like this before. hands-down awesome and we will definitely be back!
Great Reliability
Great vehicle, 65,000 miles and not a single issue, hoping to get atleast another 100k miles out of it. Extremely reliable. A family member of mine bought a Honda that broke down at 16,000 miles and got stranded. Would absolutely recommend a 2018+ terrain






Used
2024 GMC Terrain SLT
Vehicle information
Features
Reviews
Friendly and knowledgeable staff that were eager to help
Friendly and knowledgeable staff that were eager to help in any way possible with our needs.
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
2022 GMC Canyon Base
Vehicle information
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Reviews
2022 GMC Canyon Elevation= AWESOME!!
I love my 2022 GMC Canyon Elevation. The V6 engine is great. Good gas mileage, even for the way I drive it! Great comfort and very stylish. All around, just a great truck.






Used
2023 GMC Acadia AWD SLE
Vehicle information
Features
Reviews
Perfect for us!
As we age, our reaction time may become slower. This vehicle is loaded with features that make me a safer driver. It connects wirelessly with my iPhone for hands-free Apple CarPlay. Love that! And the Acadia is a dream to drive. It’s the perfect size for me and my family






GMC Certified
2023 GMC Acadia SLE
Vehicle information
Features
Reviews
Very good customer service!
Very good customer service! This is the second vehicle that we have bought from them, and so far so good!
Great road trip car
Got it for the ride ,comfort,great gas mileage on trips,can do a 750 mile trip and not be warn out from the ride.Can carry a lot of stuff .All the different options are great






Used
2023 GMC Acadia SLT
Vehicle information
Features
Reviews
Smart Toyota was excellent to work with.
Smart Toyota was excellent to work with. Vero Ponce made the sales process as easy as possible for me. On the day of the sale she even went out of her way to drive approx. 30 miles to pick me up and give me a ride to the dealership. Also a nice touch Smart Toyota does is right before you drive the purchased vehicle off the lot they do a wash & detail on it.
great vehicle
traded in my 2013 buick enclave for this 2023 gmc acadia. i think the ride is a little better , fuel mileage is better over all comfort is great. Ed at Patriot Buick GMC was great in explaining all its features.






Used
2022 GMC Terrain AT4
Vehicle information
Features
Reviews
The whole truck buying experience was made easy by Green
The whole truck buying experience was made easy by Green Family Chevrolet sales associate. He was patient and very professional, and made our experience a great one to remember. I would recommend Green Family Chevrolet to anyone who is looking to purchase a vehicle.
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Estamos muito felizes com nosso carro muito confortável muita seguro . Dar confiança ao motorista espaço bom para minha família eu minha esposa e dois filhos






Used
2022 GMC Acadia SLT
Vehicle information
Features
Reviews
Great Experience
Went just to browse the lot, was met by salesperson Cindy, had no intention on buying at that time. She showed me options from the information I gave her within my price range. She was very personable and attentive, she was assisted by Michael who also was very knowledgeable about the inventory. I ended up going with a Volkswagen Tiguan, found a Taos for my fiancé, and my brother ended up buying a Ranger. The entire staff made us feel like family; from Steven and another I forgot his name in service, to Lynette in finance, Brice, the wonderful lady that located my fiancée’s vehicle (forgot her name also), and of course Cindy and Michael. I will definitely be buying my next vehicle there as well, after about 5 years with my Tiguan, and recommending them to anyone that I can who needs a car! And I cannot forget Nick Tarpein the GM, for reaching out to send thank you emails. Top notch all around. Thank you everyone
I love my Acadia Denali.
I love my Acadia Denali. It is fully loaded with anything you can think of.I love the V6 engine and how smooth it drives and rides
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 $13,839.
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 1866 great deals out of 15451 listings starting at $2,000.
Where can I find the most GMC deals?
The most GMC deals can be found near Davenport, IA with 18 great deals out of 105 listings starting at $9,891.
*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
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GMC under $40,000 in Le Claire, IA
16 Great Deals out of 96 listings starting at $9,891
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GMC under $40,000 in Rapids City, IL
16 Great Deals out of 96 listings starting at $9,891
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GMC under $40,000 in Cordova, IL
17 Great Deals out of 100 listings starting at $9,891
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GMC under $40,000 in Princeton, IA
16 Great Deals out of 96 listings starting at $9,891
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GMC under $40,000 in Hampton, IL
16 Great Deals out of 96 listings starting at $9,891
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GMC under $40,000 in East Moline, IL
16 Great Deals out of 96 listings starting at $9,891
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GMC under $40,000 in Hillsdale, IL
16 Great Deals out of 102 listings starting at $9,891
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GMC under $40,000 in Bettendorf, IA
16 Great Deals out of 96 listings starting at $9,891
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GMC under $40,000 in Carbon Cliff, IL
16 Great Deals out of 96 listings starting at $9,891
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GMC under $40,000 in Silvis, IL
16 Great Deals out of 96 listings starting at $9,891
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GMC under $40,000 in Colona, IL
16 Great Deals out of 96 listings starting at $9,891
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GMC under $40,000 in Park View, IA
16 Great Deals out of 96 listings starting at $9,891
GMC under $40,000 in Port Byron, IL by model
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GMC Sierra 1500 under $40,000 in Port Byron, IL
2 Great Deals out of 26 listings starting at $16,900
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GMC Acadia under $40,000 in Port Byron, IL
2 Great Deals out of 25 listings starting at $9,891
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GMC Terrain under $40,000 in Port Byron, IL
8 Great Deals out of 25 listings starting at $15,784
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