Used GMC cars for sale near Winnebago, IL

Brandon was awesome. He made the online buying experience simple comfortable and reassuring. I will be recommending him to anyone I know looking for new or used cars. Thank you Brandon.

I own a 2023 Sierra 1500 Elevation equipped with the 2.7L TurboMax, and it’s been outstanding. It currently has 23,000 flawless miles. I’ll admit, I was skeptical of the 2.7 at first, but I jumped in feet-first and have never looked back. Living in Colorado, I regularly tow a 5,000-pound travel trailer through the Rockies with zero performance issues. The truck pulls confidently, handles grades with ease, and still delivers impressive fuel economy—23–24 mpg on the highway and about 18 mpg in town. I couldn’t be happier with this setup. If there is a negative to mention, that would be that after three years of ownership, the black wheels havent grown on me, and Im beginning to hate em. :) Lastly, the mpg while towing drops to 9mpg which is similar to that of a V8. All said, its been a great truck. :)

My husband and I couldn't be more pleased with the professional atmosphere and friendliness of everyone we encountered at JH Barkau! We drove 2.5 hours test drive a Mini and ended up bringing it home and haven't looked back - love it!

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.

Purchased a used car from Napletons last month. The salesman Mike Gonzalez initially created a positive buying experience for us and didn’t pressure us as some other local dealers were. This was much appreciated.The car was delivered to us in an unfavorable condition due to a miscommunication. Napletons had made an effort to get the car to us promptly and as a result a full detail wasn’t performed. The dealership contacted us an had us bring the car back in for a full detail and went above and beyond to rectify our dissatisfaction. They did a great job removing stains and odors that existed from the previous owner. Their efforts were noticed and appreciated. Sometimes it’s the little things that matter and make the biggest difference with customer service.

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!

Brandon at Boker was awesome. He made the online car buying experience seamless, comfortable, and smooth. Greatly appreciate all his help. We will be sending business his way. Thank you Brandon.

Nice styling,interior has a new design dash which is beautiful and convenient,safety features and cameras are great and easy to used and the active cruise is awesome.

I recently had to bring my used car in for a vibrating brake pedal, and the service I received was outstanding. The experience was impressive from the moment I drove in; a machine automatically checked my car's alignment on the way into the service bay, which is very impressive. -- What really set them apart was the customer service. Not only did they provide a convenient shuttle to and from work, but they were also completely transparent and honest about the repair. Instead of pushing for the more expensive option, they suggested I resurface the rotors, which saved me money. -- That kind of integrity is few and far between; it earned my complete trust. I had a fantastic experience, highly recommended!

Let me start by saying I have the AT4 model with the Duramax 3.0L diesel. I had a 2024 Elevation with the 5.3L V-8 that I bought to pull my 22’ camper. While the Elevation pulled my camper fine it drank the gas like it was on a binge. And with a 26 gallon gas tank it seemed I was filling up every couple of hours. After one trip to Nova Scotia I knew something had to change. I pulled my camper out west to Yellowstone and back through Arizona. It pulled like a champ and fillups were a lot more manageable. Even driving the speed limit out west I still got four to five mpg better than with the gasser. I liked the Elevation but I love the AT4. Way nicer ride and great handling. I get 30 per gallon of diesel on the highway if I drive the speed limit but I got it to tow with. I added a Titian replacement fuel tank so I have 43 gallons instead of the 26 it came with.

Your employees are excellent. Friendly and professional. Easy to schedule appointments and the technicians do a great job explaining work needed and work done in a timely fashion.

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.

Very nice dealership, we looked at and bought a used Ford Ranger. We go back in 2 weeks to get it undercoated. We finished the purchase and drove it home. No trade in, bought it outright.

This is an update to previous review. I bought the cerma plate protection package but was unhappy with the interior. I took it back and it turned out that nobody even worked on the interior. They did it while I waited. If I hadn't taken it back I would have paid for something I didn't get. The service dept. was a little upset with my mood and attitude, but when they found out no-one had even worked on my interior they were very apologetic and nice about it and thanked me for bringing it to they're attention. I don't like dealers and this is a perfect example of why.

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!

Walked in everyone was so helpful. It’s not easy to buy a car but they sure made it so easy. Just a Family atmosphere. Recommend to 2 of my friends already!!

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.

Purchased new in October 2024. Total miles driven 9,276. Just completed a 4,734.2 mile trip through 9 states. Just a pleasure to drive. My wife and I were on the road 16 days, with only 8 driving days, longest day was 674 miles. Average driving speed was about 72+ miles per hour. Seat comfort was amazing, no discomfort, great considering having 4 back surgeries. Very solid on the road with little or no driving fatigue. Performance was great. Of the total miles, about 500 were in town driving and 300 miles was in 4x4 in a snow storm coming across Northern Texas in April. Average MPG was 26.4 with my best 500mile drive at 33mpg. The diesel engine is very quiet requiring me to check the tach sometimes to be sure I had pressed the off button. Very quiet on the road as well. This is my first diesel and I would highly recommend it. Plenty of power, great fuel economy, quiet and very responsive when you need that quick acceleration. amazingly nimble for a big SUV. The adaptive cruise works great. My previous GMC was a 2009, 6.2L V8 Yukon XL. I drove that one 140K miles over 14 years with nothing but routine maintenance, a great vehicle as well. Very happy with this 2024

Autoland has always been my go to for my vehicle buying. They are honest, fair, and very knowledgeable. Excellent dealership overall!! I have recommended everyone I know to go there first for your buying experience.

I have had my 2011 GMC Sierra for a few years now, i love it. i have hauled multiple loads of wood with the truck loaded too the max and a small trailer loaded to the max. can definitely feel the weight but my truck never hesitates at all. Very impressed with the performance of these trucks. i have worked at a ford dealership for years, but ill always drive a GMC.

I bought this after going to the dealer just to look at colors. I had a 2016 Chevy 1500 LTZ that I loved. There was my down payment and took this Denali home. Only 2 options. Paint and moonroof. I thought my chevy with 3.42 gears was quick. This one goes with 3.23's. The ride is great. Fit and finish are perfect. My only complaint is this Bose/Apple play radio is not what the 2016 Bose was.

Have bought multiple vehicles over the years from this dealership. Will continue to do so. Quality used vehicles.

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.

The staff was very helpful and knowledgable when it came to diagnosing and repairing the problem. One of the tire pressure monitors was not working. They tested and replaced all four.

I love it the look the interior mine is a red one and it looks so good and it’s my baby and it runs so good and the technology is off the chain

If you are looking for a new/used vehicle I highly recommend Jason Bardell. His customer service cannot be beat. We made one phone call in the morning and were signing papers for our new 2026 Traverse that evening. He went above and beyond for my husband and I. Thank you Jason and Bocker Auto Group. We love our new SUV! Bob and Jackie Shaffer

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

I never worked with them on a purchase, the location was pretty far away, but they were very good about checking back with me to follow up with an inquiry about a car.

This wasn't the vehicle I'd gone to the lot to see... But it was parked 2 vehicles down, and the price was $3000 cheaper!! It even has more bells and whistles than the Toyota I'd initially planned on getting. Awesomeness!!

Excellent customer service, Excellent customer service Excellent customer service Excellent customer service Excellent customer service Excellent customer service Excellent customer service Excellent customer service Excellent customer service

We are very happy with our Terrain Denali. Our first choice was the 2023 Lincoln Corsair 1a but there are no in inventory. The Terrain Denali was 1b. Great styling exterior and interior

Just bought a new Yukon good price good service everybody’s polite and nice from the salesman of the servicemen to the owner

Outstanding service and staff. Made my purchase of a 2004 Chrysler PT Cruiser from the internet. From my great salesman, Carlo, to Amy and Zach and others, I was most impressed with their concern for my long distance purchase and the extended time it took to pick up the car. Would not hesitate to recommend JH Barkau and Sons or buy from them again. They are a real class act~~~thanks to you all!!

Missing a few things that could really make it better. Homelink for garage door isn’t offered? Doesn’t come with a receiver type hitch however what does comes with it is almost the same amount of steel. The phone charger doesn’t work quite right and they know it.

It was time to turn in my leased car & get a new one. It was quick and easy. Lots of upgrades in 3 years on the Equinox. Everyone was nice & helpful at Bocker's.

I ordered a 2022 3500 SRW Pro LB Double cab 4x4 in silver metallic / blk cloth. Added preferred package; gooseneck pkg; X31; upgraded wheels; camper/Snowplow prep; black steps. Got the 6.6 gas L8T. No start/stop and runs on all 8 cylinders all the time. I Love this truck. Had Rams and Fords in past. This is my first GM truck. I am in my 50s so not a brand thing... just a great truck. It was delivered in June. Truck rides great, tows very well, reciever or gooseneck. Fuel mileage is outstanding! Especially for a 4x4 one ton. I get 16 to 18 highway when not towing. I was shocked by how well it did and impressed with towing mpg as well. I generally tow between 6 and 14,000 lbs. Loads include a Glacier bay catmaran boat, 30' camper, and 3 axle 25' gooseneck. Truck easily handles those loads. The L8T engine is smooth and powerful. The 6L90 Transmission functions perfectly. If something were to happen to this truck I would not hesitate to order an exact replacement. So far very satisfied. MSRP as ordered was $53,945.