Used GMC Sierra 1500 AT4 for sale near Glen Ellyn, IL

Brian did a fantastic job throughout the entire process. He was very knowledgeable about all the different features the vehicle and took the time to make sure we knew how to use them. Lisa in the finance department really knows her job and works with you every step of the process to get you in and out as quickly as possible.

I have the 1500 double cab with standard bed. The reason I have this vehicle is I really like the 6.5 foot bed. The crew cab with same bed is just too long. The things I dislike about this model is that it only comes in the SLE model. For the 2025 that means the external mirrors do NOT have a power fold in and it does not have a seat memory for more that one driver. The power fold in for the mirrors is extremely important to me.

Phillips Chevrolet was EXCELLENT. My amazing team consisted of: Jordan my salesman that closed the deal, Anthony the manager, and Rami the first salesman I spoke to. I was on a mission. I began an aggressive search for a car for my daughters 21st bday. I needed her in a safe used car, with low miles. I picked Phillips Chevrolet by accident, after I had a horrific experience with another dealership. The night before I paid the other dealership 18,800 cash for a 2024 Altima, but canceled the wire after they argued with me- and refused- to make me a 2nd key. Phillips didn't argue about ANYTHING. They showed me a fabulous car- a 2022 Corolla with low miles. It was a $400 difference, and the BEST $400 I have spent. I left the dealership laughing with the manager, hugging the salesman, and promising to buy all my future cars from them. They did not haggle with me, and I respected their position on the pricing. They went down a few hundred, but couldn't any further--- it was already below market value. My husband checked and said it was way under priced. My brother who is a large man- gave it a xxxx of a test drive- through the back woods, fast turns, up hills, etc. I fussed at him for shaking up the car. He said it was a strong car, that rode smoothly. I felt good that they weren't selling me a lemon. To guarantee they weren't - we negotiated to include the extended bumper to bumper warranty. I went back the next day to pick up a clean, freshly washed car. At the other dealership I was nervous when I signed, and second guessed myself all throughout the deal. Whereas, I was thrilled and excited about the car from Phillips Chevrolet. I gladly wired them the $19,000 + and took photos of my car. After taking photos with everyone, and my brother getting his $100 referral (which he didn't share with me :(.. LOL. My husband came to thank them for not causing me to "snap off" like the other dealership. He said - now he can have Peace in the House. After the hugs, photos, and jokes they gifted me with sweatshirts, hats, and bags. Now I can buy a big red bow, and give it to my daughter. I'm making her wear the sweatshirt and hat for the photos. SIDEBAR: Out of the last 5 car purchases I have made in 7 years- this was the absolute BEST experience ever!!!! Colleen & Family Loved Phillips & their Awesome Team!!!

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!

We bought a '23 Tahoe Z71 and the sales process couldn't have been more seamless. Our salesman, Paul Degrazia, was terrific and made the purchase an enjoyable process, which is pretty rare. We came to terms quickly and we were finished within a couple hours. We love the vehicle and definitely recommend Bill Kay and Paul.

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!

We stopped into Mercedes of Westmont as a second stop in our search for a new car. I am not really a fan of buying new cars, we typically buy a car and drive it until it’s dead, just so we don’t have to go thru the whole purchasing process of getting a new car. Chris at Mercedes of Westmont has completely changed my outlook on buying new cars! He is very professional, but yet relatable and understanding of the process and how to make it a pleasurable experience. We weren’t looking to purchase a car that day, but Chris really listened to our wants and needs and was able to find something for us that fit what we were looking for. He was very patient with us as we made our decision. Hands down the best experience I’ve had buying a car.

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.

Very nice dealership experience. Jorge was very helpful and knowledgeable during my vehicle purchase. If you plan on purchasing from Toyota of Naperville, Jorge is the salesman to see.

I bought my 2020 with 36k miles a couple of years ago and I now have 60k miles of trouble free very enjoyable driving. It was expensive, but worth every penny. The ride is so quiet and comfortable my wife and I prefer traveling in it instead of our 2018 Acura MDX which we also love. The 5.3 V8 has plenty of power and towing ability. The multi-function tail gate is genius, I hope to never be without one again. We so enjoy all the bells and whistles, especially the wireless phone charger. So glad I bought this truck!

I am leasing a Toyota Corola, I have leased from Toyota since 2020. The last 2 leases was from AutoNation in Libertyville, Illinois. I hav had served done in Wisconsin and Kentucky, provided excellent service.

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.

I really appreciate the straight-forward buying process I found at Napleton Schaumburg GMC. Thank you to Yiannis for answering all my questions! Best- Mark

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.

Very smooth and professional service. The drop off and pickup was very easy. My service guy Michael made the whole loaner and service process very enjoyable

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

Second car I purchased from castle gmc our sales person was Nubia /great experience every time helpful and always greats us as family highly recommend castle gmc Nubia and Brandon will take very good care of you . 👍🏻

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.

Todd was very helpful and made sure my car was pulled inside when leaving as it was very slippery outside

We've worked with Tony before & he is very knowledgeable & knows just what we like.

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...

Danylo and the whole crew at Libertyville Chevy made my journey to buying my first car go very smooth. Danylo was very professional and personable. We spoke about many things outside of just buying a car. He made it easy for me to be comfortable in whatever my choice was going to do. The entire team was very encouraging and helping during the process to ensure I understood everything and was taken care of.

My salesman Esad was great. He was very knowledgeable. Everyone was very friendly and helpful.

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.

Al Piemonte Nissan. The best sales and service departments ever. Make sure you go there for all your needs. Thanks

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. ??????????????????????????????????????????? ?????????????

I worked with Rocky and had an amazing experience. This was my first car purchase from a dealership of any sort so I was very nervous, but he was incredibly kind and helpful and explained everything I had questions on. He was very thorough and I felt super satisfied when I walked off the lot with my car. Cannot thank him enough! Same with Matt the financial adviser there, he was also incredibly thorough and kind and explained anything I had questions on! I highly recommend this dealership and these guys! They were amazing! :D

I live far from this dealership but they had exactly what I was looking for. The whole experience was very favorable . Everyone I has contact with was very professional and courteous. The salesman I worked with Joe Kendall was excellent. The day after the purchase I noticed that a light strip was missing on one of the outside mirrors. The service dept fixed it. In my opinion they are a top notch GM dealership . Keep up the good work😀

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.

They were nice enough and willing to deal some. They told me that they were going to mail me some touch up paint but I have not seen it?? They did have the windshield replaced like the said they would.

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.

Juan was excellent to work with, we quickly agreed on a price, the vehicle was cleaned and ready to go by the time the paperwork was complete. Highly recommend.

Excellent comfort and very good truck, it is very functional in every way, both for business and for personal, it can be said that I have the 2.7L Turbo engine and I can move up to 11500Lbs already checked by me

I recently purchased a new vehicle from Land Rover Hinsdale, and I couldn’t be happier with the experience. From the moment I walked in, the staff was friendly, professional, and genuinely focused on helping me. My sales consultant, Dan Gallovitch, and Kevin Jacobs, the Center Manager, were incredibly knowledgeable. They took the time to answer all my questions without pressure and ensured I felt comfortable every step of the way. The entire buying process was smooth, transparent, and surprisingly quick. The dealership itself was clean, well-organized, and welcoming. Even the finance team made things easy to understand. I highly recommend Jaguar Land Rover Hinsdale.

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

Very kind and caring . Helped alot to make the deal. Salesman was kept me informed. Lending Maneger also put extra effort to make the deal.