Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
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
2022 GMC Canyon Elevation
Vehicle information
Features
Reviews
Great service!
Great service! The service team was very polite and efficient. My service was completed in 30 minutes. The facility was very clean and neat with snacks available while I waited.
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!






Used
2025 GMC Acadia Elevation
Vehicle information
Features
Reviews
thank you Brain Magee, a job well done
Very friendly, took his time explaining all the settings on my new Buick Envisvion.Thank you Brian Magee for all your help, Gog knows I needed it. Will send friends to you when they need a new car.
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
2019 GMC Terrain SLE
Vehicle information
Features
Reviews
Highly recommend for anyone looking for a new car.
Highly recommend for anyone looking for a new car. Great experience at Smart Kia in Davenport!
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
2015 GMC Canyon SLE
Vehicle information
Features
Reviews
I had an excellent experience working with Smart Kia of
I had an excellent experience working with Smart Kia of Davenport. Austin Baker and the staff went over and beyond to meet my concerns and needs for a new car. There was no pressure by anyone to make a purchase, and Austin spent whatever amount of time it took to answer any questions I had. His easy going personality and knowledge made this a great experience for me. I will come back to Smart Kia for any of my car needs in the future. I highly recommend Austin and the Kia staff for anyone looking for their next car.
GMC 2015 Canyon
I really like my GMC Canyon 2015 it's a very nice truck .it's been very good ,it does have a couple problems that I've taken care of but all in all I really enjoy driving on the highway in my truck.






Used
2023 GMC Acadia SLT
Vehicle information
Features
Reviews
Smart Kia of Davenport has a top notch team that
Smart Kia of Davenport has a top notch team that specializes in customer satisfaction with the sales process. No stress. Very friendly. Thank you. Harlan Schadt
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






Certified
2019 GMC Terrain SLT
Vehicle information
Features
Reviews
Best Place to buy a car
Great deals, Great people, Purchased several cars thru this dealership over the years, excellent place to purchase a car and have it serviced.
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
2024 GMC Terrain SLE
Vehicle information
Features
Reviews
2017 GMC Sierra HD Truck
Rick Brown takes very good care of me when I bring my truck in for service! He is very professional and friendly! Their service department is highly recommended!
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
Prompt Service & Efficient Transaction
Prompt response after inquiries. Test drive vehicle was gassed and ready when we got there. Very efficient paperwork transaction Sales person was knowledgeable
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.






Vehicle information
Features
Reviews
I have used the service department at Courtesy Ford for
I have used the service department at Courtesy Ford for years. They are also great to work with and they do not try to gouge you with extra costs that you don't really need. I would recommend using them, the new GM is a great guy and makes sure customers are taken care of properly.
Good car only some issues
Have had lots of problems with the wheel sensors. New tires and new sensors and still have the same issue. Shows tire low and it is not. Just car not even two years the air conditioning would not blow out cold air. The compressor in the back went out, need to be replaced. Side car waring lights come on sometimes even though no car anywhere near me. Fold in mirrors are a joke the driver side comes in and out, however the passenger side sticks. Dealer said yeah that happens. This car is garage kept!






Used
2015 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
Excellent service
I have had wonderful dealings with Sexton. I can tell them exactly what I want and they find the perfect vehicle! If my car needs mechanical work it is always in and out quickly. I will never go to another dealership.
Very beautiful truck
This truck would help me thru out my needs I and my family love this beautiful truck, there is no better place for me to shop than the Paso Robles Chevrolet I highly recommend them






Used
2016 GMC Acadia SLT-1
Vehicle information
Features
Reviews
Volkswagen
We found a Volkswagen suv that i absolutely loved and Jeff made us a great deal! He and his employees are very personable and helpful..made a possibly stressful situation very easy and we love the car!
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






Used
2022 GMC Canyon Denali
Vehicle information
Features
Reviews
We purchased a 2023 GMC Acadia with the assistance of
We purchased a 2023 GMC Acadia with the assistance of John Thomas, Sales & Leasing /JT and Max in Finance. To start, John made the process painless and easy. He answered every question we had. He was very patient and kind. We had a wonderful experience. Max with Finance was very nice. He also answered all of our questions as well as being patient and kind. Both of these gentlemen provided excellent customer service. You could tell they both enjoyed their job. Thank you so much!
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.






Vehicle information
Features
Reviews
Quality of used vehicle was what was advertised.
Quality of used vehicle was what was advertised. Salesman were friendly but one was a little pushy to close the deal. My payment is higher than I originally wanted. All in all I would buy there again.
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
2016 GMC Sierra 1500 Base
Vehicle information
Features
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!
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.






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.
2022 GMC Canyon 4x4 - love it after one month
I purchased my new GMC Canyon Elevation 4x4 Crew Cab a month ago and it's been a pleasure to drive to this point. I think it rides very well for a truck which disagrees with the Cars.com review. It has plenty of power with the V6 and 8-speed transmission for passing. I have yet to tow with it but that's coming next month when I tow a flat bed trailer with 2 ATV's on it. I love the 18" tires and blacked out wheels which gives it a much higher stance than my old 2010 Colorado 4x4. The truck stands very tall for a mid-size model and it gives me a great view of the road behind the wheel. I love the Infotainment system with Sirus XM, Spotify, etc. The soft-lowering tailgate is nice and so is the auto-locking feature. It doesn't have standard features such as lane departure, blind spot warning, adaptive cruise control, etc. My wife's Subaru Forester came standard with those features whereas the Canyon has them as an add-on option. Not a deal breaker. The lack of decent rubber all-weather floor mats were a disappointment so I had to order them along with splash guards. I'm not sure about the Goodyear Fortitude tires in the winter since the reviews don't rate them well in deep snow. If I have to, I will install 4 snow tires. So far I love the truck and I love the Satin Steel color. It's a major upgrade from my 2010 Colorado 4x4. It's a bit early but I would definitely recommend this truck to a prospective buyer.






Used
2020 GMC Terrain Denali
Vehicle information
Features
Reviews
Always great service!
Always great service! Staff is very professional! I will always recommend coming to Mills Chevrolet.
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
2023 GMC Acadia AWD SLE
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.
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 Canyon Elevation
Vehicle information
Features
Reviews
Reliable Truck for a Happy Husband
My husband was in dire need of a more reliable vehicle and he really wanted a nice truck. We test drove the Canyon and we both loved how smoothly it drove and I love how quiet it is (especially compared to the truck he had before). We've used the truck to haul all my school items to my new school that would have taken me several trips had we not had his truck. I'm so glad we invested in this truck and I'm looking forward many years of reliable usage and several important and enjoyable road trips.





GMC Certified
2023 GMC Acadia SLE
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.
Acadia and Lake City GMC Lover
Jonathan and Kahn were amazing. As always at Lake City GMC no pressure, very relaxed buying experience. Love my Acadia so much that this is my 4 th one.






Used
2019 GMC Acadia SLT-1
Vehicle information
Features
Reviews
My purchase of the certified 2018 Toyota Sienna was easy
My purchase of the certified 2018 Toyota Sienna was easy and smooth at Smart Toyota with salesman Matt Seifert! This vehicle is exactly what I needed for my disabled son.
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.
*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 Port Byron, IL
16 Great Deals out of 94 listings starting at $9,598
-
GMC under $40,000 in Le Claire, IA
16 Great Deals out of 94 listings starting at $9,598
-
GMC under $40,000 in Rapids City, IL
16 Great Deals out of 94 listings starting at $9,598
-
GMC under $40,000 in Cordova, IL
17 Great Deals out of 98 listings starting at $9,598
-
GMC under $40,000 in Princeton, IA
16 Great Deals out of 94 listings starting at $9,598
-
GMC under $40,000 in Hampton, IL
16 Great Deals out of 94 listings starting at $9,598
-
GMC under $40,000 in East Moline, IL
16 Great Deals out of 94 listings starting at $9,598
-
GMC under $40,000 in Hillsdale, IL
16 Great Deals out of 100 listings starting at $9,598
-
GMC under $40,000 in Bettendorf, IA
16 Great Deals out of 94 listings starting at $9,598
-
GMC under $40,000 in Carbon Cliff, IL
16 Great Deals out of 94 listings starting at $9,598
-
GMC under $40,000 in Silvis, IL
16 Great Deals out of 94 listings starting at $9,598
-
GMC under $40,000 in Colona, IL
16 Great Deals out of 94 listings starting at $9,598
GMC under $40,000 in Port Byron, IL by model
-
GMC Sierra 1500 under $40,000 in Port Byron, IL
2 Great Deals out of 26 listings starting at $16,900
-
GMC Acadia under $40,000 in Port Byron, IL
2 Great Deals out of 24 listings starting at $9,598
-
GMC Terrain under $40,000 in Port Byron, IL
8 Great Deals out of 24 listings starting at $15,784
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
Certified cars are manufacturer warrantied and typically go through a rigorous multi-point inspection.
This car is likely to sell soon based on the price, features, and condition.
${award_blurb}
${award_two_blurb}