Used GMC Sierra 1500 Denali for sale near Mackinaw, IL

Great service, good experience Tobe did a good job helping me! Thank you!! Good cars

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.

Scotty is a really good salesman, I came in for my appointment to look at a used car, he told me everything that I needed to know about the vehicle, was hospitable, and very kind. He also was knowledgeable about his profession, and was really attentive and asked all the questions that me and my grandfather had. After we went for a test drive, I decited that the car would be my first vehicle, and after that we went through all the paper work and he recommended a friend at state Farm to be my insurance agent and I was happy with my purchase and am very thankful for the service he provided.

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.

Ms Tena Nichelson is an awesome Sales Consultant.  Tena provided exceptional service in finding my dream truck.  I did not know exactly what I wanted when I first came in but Tena was very patient through the entire process and provided me with some great options.  After I finally realized what I wanted, Tena came through with the truck of my dreams.  The entire staff was awesome and very professional.  I could not be more pleased with the service that was provided.  If you are looking for a truck and want exceptional service and a Sales Consultant that will go above and beyond, please reach out to Tena Nichelson at Uftring in Peoria.  You miss not be disappointed.  

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...

I worked with David Reardon and Financed with Tyler Snyder. My experience was great I would recommend both of them. I went to other car dealerships before them but I bought the car from them. These two guys got me financed with a no money down offer.they work hard for you. Great job guys!!!!

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.

Barker Motor Company was fantastic to work with. They were fair on my trade and there were no unexpected costs. The sales group was great to work with, demonstrated all the features of the car and explained everything thoroughly. The vehicle we purchased was exactly as advertised. Extremely pleasing experience.

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!

Keith was great. No pressure to buy. There was a great selection of cars to choose from. We ended up getting a 2023 Acadia.

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

Great experience with honest and direct staff. Thank you for the experience. We will be back soon for our next 1500

Got the duramax diesel and getting 24 city and 32 highway is very good. Truck drives nice and is very comfortable. My 2 issues with this truck is the backup camera at night is useless (very dark) and interior lighting is not very good. You would have thought a 78k truck would have footwell lights, but it doesn’t.

Great car buying experience. My salesman Sam Altpeter, and his mangers were very respectfull and everything went smooth and done in a timely manner. Thank you!

I have a 2023 GMC Sierra 1500 Denali with the 3.0 Diesel engine. I have 20,000 miles on it at the time of writing this. Never owned a diesel before and now i don't think i will own another one without it. I LOVE the engine in this truck. Only complaint would be that it likes DEF fluid while towing so pick up some extra DEF before you head out to tow something. Put about 8K miles on it this summer without adding any DEF fluid. seems to use a little more in the winter or when towing. Very quiet for a deisel and the fuel economy is awesome. Driving 70 mph down the freeway this truck gets about 30mpg, Drive 55mph on regular highways and this truck gets almost 40mpg. All around driving for me is about 26mpg. I used to fill up twice a week with my gas motor and now only once a week. Wireless Apple Carplay works great and the voice texting and mapping is a big plus. I also have the new SuperCruise feature which is awesome. Get on the freeway and set the supercruise on and the truck drives itself until i get to my exit (about 28 miles from home to work). Bose stereo is out of this world and all the storage is great to. I have a swingout bed toolbox, aluminum roll up tonneau cover, Lighted black GMC front emblem, Gloss Black 22" wheels, All Black decals and my dual exhaust bezels are black as well. I rotate the tires and change the oil every 5,000 miles. Couldn't ask for a better truck. Might get the ultimate next time as that has the messaging seats which i kinda wish I had.

We found our vehicle on line and messaged about it. We were told it was sold, However, the next day we got a call from Hunter stating that it was in fact, not sold and to come as soon as we could. He had the vehicle warmed up for us and ready to take on a test drive. Cory Who is the sales manager was also wonderful to work with. Holly and their finance department is an amazing person. I would recommend anybody who needs a car to go to Heller. When you buy from them, it’s like you’re buying from family.

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

The staff at Lighthouse have always been fantastic. They are professional and do everything to ensure the customer is satisfied. This is our third vehicle and just like the other two, we love it. Special shout out to Keith Edelman. Thank you Keith and lighthouse.

I bought a 2019 GMC Sierra Elevation. I traded in a FULLY loaded 2015 Sierra SLT, that I was really sad to see go, but the Elevation really sold me on styling and ride quality. I lost a couple high end bells and whistles, but the overall performance and look of the truck make up for it big time!

Always a pleasure to go there! Everyone there have always been very courteous

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.

Jarrod made the car buying easy and painless. Got the cars we wanted try. Great buying experience.

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

Excellent customer service and repairs. Great staff, accommodating of my schedule and fixed the car.

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.

Good friendly people would love to purchase that 2019 GMC Yukon Denali its above Budget.

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.

Tom Beutow did an outstanding job helping me find my new car, he was very friendly with a great personality. Highly recommend Sam Leman and Tom as your go to person.

Does anybody else’s truck just sit there after you put it drive? I have to bump the accelerator to have it go into gear. ??????????????????????????????????????????? ?????????????

Didn't buy a vehicle from Heller but they were very attentive to my inquiries about a vehicle.

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

Eric and his staff and their work did absolutely perfect their work repairing our truck was beyond well done,ifbyounever need body work done on your vehicle Run don't walk to their shop.

This is the nicest truck I have ever owned. Lots of features. Takes a while to learn what all it does but a really enjoyable vehicle.