Used 2021 GMC Sierra 1500 trucks for sale near St. Charles, 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.

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.

Great experience and no pressure from sales team. Working with John Marcus made the purchase of the vehicle and easy process.

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...

Dealt with this CarMax dealer over the phone and email. Tried to negotiate a price based on other dealers in the area for the same vehicle and was told that the price listed was the price you pay!

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.

From originally purchasing my car at Haggerty to having my car serviced at Haggerty, my experiences have all been positive. Everyone is friendly and answers all of my questions. Work is done well and on time.

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.

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

This truck is amazing. Turning heads all over as we tour the area. Those riding with is also enjoy the comforts and safety features. Great Buy!

cedric was very helpful and did a great job walking me through getting my first car! thank you!

I just purchased a 2025 Honda CRV sport L Hybrid from Honda Libertyville. Davie Berdel was very patient, kind and made car buying a pleasant experience.

Extremely pleased with the total level of Excellent service we received from the Woody family of employees.(Sales, Service and Parts Departments). Everyone pulled together to assure we that received an excellent level of service and satisfaction.

My first experience at this dealership will definitely bring me back. We are so happy with our purchased! We had Alex Alverio from Sales, he was very professional & helpful, has awesome customer service & we highly recommend Alex. Thank you so much and keep it up!

5 stars for Bill Jacob's! He was very friendly, courteous, and helpful with the service of my Land Rover. I definitely recommend Jacob's Land Rover dealership!

Jon David is an asset to your company he’s a gentleman and a scholar. He put a deal that I won’t forget, and I won’t forget him. My son was very happy and he treated him with courtesy.

We came in late in the day with an unexpected emergency car repair and were very happy with the service provided. Everything was great! Check in, our shuttle driver Vicky was so kind and even stayed late to take us home which we appreciated. The car was fixed in a short amount of time and shuttle driver back Ed also very nice. We've purchased and had our cars serviced from D'Arcy since 1990 and could not be more pleased! Thank you!

Thanks Alvin for doing a awesome job with my son on his first purchase of a car you have great patience and communication 💙💙🫶🏽

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

Service rep was ?on the ball? Understood my request and my lack of correct nomenclature

Very professional, excellent communication Friendly staff, and had the vehicle we wanted, would deal with them again

My Wife and I went into Huntley Ford, we met with Joon he made us a great deal on a Bronco and got us in and out Quickly. Will go back to buy another Ford their.

Buying my Camaro from Castle Chevrolet in McHenry was an outstanding experience from start to finish. I worked with Eric Loredo, who set the tone by doing a full virtual walk around and video of the car before I arrived, answering all my questions in real time. When my wife and I landed at ORD, the car was spotless and ready to go. Finance Manager Mike Lazzara had all documents sent ahead so I could DocuSign, making the delivery quick and smooth. Sales Manager Matt Knudson, GSM Jerry Spanier, and Andrew Sytsma (who wasn’t my salesman but still took time to chat and share product knowledge) all played a part in making this one of the easiest purchases I’ve ever had. The team knew my previous car was totaled in a tornado, and they went above and beyond to make this out-of-state transaction simple and stress-free. Eric and the entire Castle team reminded me that buying a car doesn’t have to be a battle. I would absolutely buy from them again.

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