Our Reviews
Ed Y|2024 GMC Canyon
Confirmed Service Customer
9/12/2025
I appreciate the courteous service.
9/13/2025
Your satisfaction is our top priority. We do hope we can be of assistance in the future. Take care!
OSWEGO, IL
Robert V|2018 GMC Yukon XL
Confirmed Service Customer
9/23/2025
John was great as always in the service dept.
9/24/2025
Thank you for your kind words! We're thrilled to hear that our staff consistently provides you with excellent service. We’ll be sure to pass along your feedback to him. We truly appreciate your continued trust in our team and look forward to serving you again soon!
BATAVIA, IL
Ralph R|2021 GMC 1500 Sierra
Confirmed Service Customer
10/8/2025
Had a coolant sensor replaced and it had a leak and to bring truck back in to have fix. Also had an oil leak which I told service about after oil change and fuel filter which was not check or fix. That leak is why I am bring my truck back again on October 9.
10/9/2025
We would like to thank you for sharing this review. We appreciate your feedback as it helps us grow as a dealership. We will be sharing your comments with our team and we encourage you to contact us if you would like to further discuss your visit.
BATAVIA, IL
Gregory S|2026 GMC Yukon
Confirmed Service Customer
10/22/2025
Rudy and Jason were quick and efficient getting the deal done. Love a dealership where there is no drama. When it's time to replace me truck I'll be back.
10/23/2025
Hi, we appreciate your positive review about your recent experience with us! Thank you again for letting our team know how we did! We look forward to helping again in the future. Take care!
PROPHETSTOWN, IL
Jason D|2023 GMC Sierra 1500
Confirmed Service Customer
10/22/2025
Easy in and out, it was like I was going to be there any way.
10/23/2025
Hello, we are glad we could help! We hope to be of service to you again in the future. Take care!
HODGKINS, IL
C O|2025 GMC Acadia
Confirmed Service Customer
10/8/2025
Very welcoming. They got to work quickly and did a good job
10/9/2025
Your great feedback truly made our day! We appreciate you for letting others know about your experience! If you ever need anything in the future, please don't hesitate to let us know. Take care!
AURORA, IL
Ronald J|2023 GMC Sierra 2500 HD
Confirmed Service Customer
11/12/2025
Friendly at the service desk
11/13/2025
Hi there, thank you; we appreciate your feedback! Please let us know if there is anything else we can do for you; we are more than happy to help!
SAINT CHARLES, IL
Darren D|2018 GMC Acadia
Confirmed Service Customer
10/8/2025
John and the lady representative were helpful and great to work with. they helped me when i needed it most. excellent team they work well together.
10/9/2025
Your great feedback truly made our day! We appreciate you for letting others know about your experience! If you ever need anything in the future, please don't hesitate to let us know. Take care!
AURORA, IL
Russell W|2020 GMC Acadia
Confirmed Service Customer
12/12/2025
fast efficient service.
12/13/2025
We’re thrilled to hear everything was completed quickly and to your satisfaction! It’s great to know we provided a positive experience. If there’s anything else we can help with, please don’t hesitate to reach out—we’re always happy to assist!
AURORA, IL
Sheree C|2021 GMC Yukon XL
Confirmed Service Customer
9/13/2025
Very professional, friendly and prompt with service!
9/14/2025
We’re delighted our team delivered professional, friendly, and timely care! That’s exactly what we strive for, and we look forward to assisting you again.
PLANO, IL
Jack H|2025 GMC Acadia
Confirmed Service Customer
9/16/2025
Excellent flexibility to allow me to have an oil change on short notice.
9/17/2025
Thank you for your wonderful feedback. We always strive to meet the needs of our customers no matter the situation. Feel free to let us know if you have any questions about your vehicle.
AURORA, IL
Gary G|2024 GMC Sierra 1500
Confirmed Service Customer
11/7/2025
why at the time arrived i sat in front of the service door for over 30 minutes
11/7/2025
We would like to thank you for sharing this review. We appreciate your feedback as it helps us grow as a dealership. We will be sharing your comments with our team and we encourage you to contact us if you would like to further discuss your visit.
CREAL SPRINGS, IL
Christian S|2021 GMC Yukon
Confirmed Service Customer
11/7/2025
Friendly staff, great service!
11/8/2025
Thank you! We always appreciate hearing from our clients, and we’re thrilled you had such a positive experience with us. If there’s anything else you need help with, don’t hesitate to reach out!
AURORA, IL
Ronald B|2025 GMC Sierra 1500
Confirmed Service Customer
11/12/2025
Right in at 7:30 and was out in less than and hour. Great work
11/13/2025
Hello, we are glad we could help! We hope to be of service to you again in the future. Take care!
MINOOKA, IL
Tim G|2024 GMC Sierra 1500
Confirmed Service Customer
11/26/2025
Great communication from the service team about what would be taking place in the servicing of my truck as well as the recall work. Professional and friendly folks!
11/27/2025
Thank you for recognizing our service team! We’re thrilled that clear communication and friendly professionalism made your truck service and recall work a smooth experience.
AURORA, IL
David S|2017 GMC 2500HD Sierra
Confirmed Service Customer
12/24/2025
John always is prompt with returning calls and does not try to push service on you that you do not need.
12/26/2025
Thank you for your kind words! We're thrilled to hear that our staff consistently provides you with excellent service. We’ll be sure to pass along your feedback to him. We truly appreciate your continued trust in our team and look forward to serving you again soon!
ROSELLE, IL
Ryan B|2025 GMC Sierra 1500
Confirmed Service Customer
9/20/2025
Top notch service
9/21/2025
Hi, thank you for the high star rating and for the review! We do hope we can be of assistance in the future. Take care!
LEMONT, IL
Gerald P|2025 GMC Sierra 1500
Confirmed Service Customer
9/26/2025
I got right in on the time of my appointment. They were very quick. I'll be back!
9/27/2025
We're glad everything was completed quickly and to your satisfaction! Thank you so much for your feedback! We hope you have a great day!
OSWEGO, IL
Diane Z|2024 GMC HUMMER EV Pickup
Confirmed Service Customer
9/30/2025
Great experience, very professional, explained things well and genuinely cared that I understood and was happy with the service. Will come back again for sure!
10/1/2025
Hello, we set high expectations for ourselves so it’s gratifying to hear you had a great experience with us. If you have any further questions, please give us a call. We're always happy to help!
BRISTOL, IL
Cecelia R|2019 GMC Terrain
Confirmed Service Customer
11/7/2025
When taking my vehicle to Coffman without an appointment, with a condition that was making the vehicle unsafe to drive, they allowed us to leave the vehicle over the weekend, to be looked at on a later day. They offered a loaner vehicle to make things on our end safe and convenient.
11/8/2025
We appreciate your positive review about your recent experience with us! Our team strives to deliver an excellent experience, and are glad you found this to be the case during your visit. If you have further needs or questions, please reach out!
AURORA, IL
David S|2025 GMC Sierra 2500 HD
Confirmed Sales Customer
1/1/2026
Chris and Jason were a joy to deal with.
JASON DULANEY
1/2/2026
Thank you for the warm and positive review. Chris and Jason will be delighted to hear they made your experience so enjoyable. We’re grateful you chose us and hope to see you again soon.
ROSELLE, IL
Martin M|2024 GMC Acadia
Confirmed Service Customer
1/9/2026
Everyone was so friendly and helpful
1/10/2026
We appreciate your kind words. It’s wonderful to hear our entire team was friendly and helpful.
NEWARK, IL
Jeffery P|2022 GMC 3500HD Sierra
Confirmed Service Customer
9/25/2025
Best place for service
9/26/2025
Your kind words mean so much—being called the “best place for service” is exactly what we work toward every day, and we’ll be here to live up to that title every time you visit.
PLANO, IL
Steven R|2023 GMC Terrain
Confirmed Service Customer
11/17/2025
Always friendly and ask about how things are going.
11/18/2025
Thank you for your kind feedback — hearing that our team stays friendly and genuinely checks in makes the whole visit feel a bit more personal in all the right ways.
MILLBROOK, IL
Cheyann M|2026 GMC Terrain
Confirmed Sales Customer
11/17/2025
Terry Coffman helped me find a car. Unfortunately, Coffman’s did not have anything I liked so Terry went on a car hunt and found me the perfect one. He was amazing and very helpful. The whole process was very smooth and easy.
TERRENCE COFFMAN
11/18/2025
Your thoughtful and detailed review means a lot — we’re delighted Terry’s dedication turned a car hunt into a smooth journey leading straight to the perfect match, wrapping up the experience with a sense of easy confidence.
PLANO, IL
Sheree C|2020 GMC Terrain
Confirmed Service Customer
12/11/2025
Great customer service and my wait was minimal
12/12/2025
Thank you! We always appreciate hearing from our clients, and we’re thrilled you had such a positive experience with us. If there’s anything else you need help with, don’t hesitate to reach out!
PLANO, IL
Jeffery P|2026 GMC Terrain
Confirmed Sales Customer
12/11/2025
They have done what no another dealership has been able to do. They earnes my trust. I refuse to ever deal with a high pressure salesman of anything.
TERRENCE COFFMAN
12/12/2025
Thank you for sharing this wonderful feedback. We’re grateful for the opportunity to earn your trust, and we’re glad our team could provide the kind of experience you deserve. We appreciate your business and look forward to serving you again in the future.
PLANO, IL
Nicole G|2023 GMC Terrain
Confirmed Service Customer
12/22/2025
Very professional & friendly staff!
12/23/2025
Hi, thanks for your kind comments about our staff! We hope to be of service to you again in the future. Take care!
PLAIFIELD, IL
JEFFERY P|2026 GMC Sierra 1500
Confirmed Sales Customer
2/2/2026
Every one at the dealership is friendly to me and my dog. More importantly I believe them to be the most trustworthy dealership you will find.
TERRENCE L.
2/3/2026
Wow, reviews like this give us motivation and help us ensure we provide high-quality care. We are always more than happy to assist you if anything else comes up. Take care!
PLANO, IL
Darren D|2018 GMC Acadia
Confirmed Service Customer
2/16/2026
John is an excellent representative handling your service call.
JOHN LECKBEE
2/17/2026
Our staff is committed to providing each of our clients with the best automotive experience! We look forward to helping again in the future. Take care!
AURORA, IL
Naomi R|2024 GMC Acadia
Confirmed Service Customer
10/24/2025
Everyone is very nice & complete job is done
10/25/2025
Hello, we set high expectations for ourselves so it’s gratifying to hear you had a great experience with us. We are always more than happy to assist you if anything else comes up. Take care!
NORTH AURORA, IL
Sean O|2022 GMC Canyon
Confirmed Service Customer
11/26/2025
Awesome people at this dealership very friendly and accommodating ! Got to test drive a new gmc truck while mine was being serviced . I may buy a new one if interest rates ever come down ! but for now i am very satisfied with my current Gmc canyon denali
11/27/2025
We’re thrilled you enjoyed your visit and got to test drive a new GMC truck! Your appreciation of our friendly and accommodating team means a lot, and we’re excited to keep providing great service whether it’s for your current GMC Canyon Denali or a future purchase.
OSWEGO, IL
Kevin S|2019 GMC 1500 Sierra
Confirmed Service Customer
11/27/2025
My truck was in for a complete engine replacement. This is a HUGE job with everything that needs to be done, from managing the parts and vendors to the diagnosing, and the terrible job of dealing with an insurance company. John and his team did a phenomenal job! I have been in the truck for a couple of weeks now and no issues at all, the truck is like new!
11/28/2025
Your detailed and heartfelt praise truly means the world—celebrating John and the team’s phenomenal work on such a major job lets us close this message with a deep sense of pride and gratitude.
EASLEY, SC
Yanet E|2020 GMC Acadia
Confirmed Service Customer
1/8/2026
Super friendly and respectful with clients.
1/9/2026
Thank you so much for your kind words! We're thrilled to hear that you had a great experience with us. We truly appreciate your support and look forward to serving you again!
AURORA, IL
Jack H|2025 GMC Acadia
Confirmed Service Customer
1/29/2026
Excellent people and great service
AURORA, IL
Brandy V|2025 GMC Acadia
Confirmed Service Customer
2/12/2026
Good place
Sara Tummillo
2/12/2026
We appreciate you for taking the time to give our dealership such an excellent star rating. It helps us to know that we are meeting the needs of our customers. If there is anything else that we can do to help you with regards to your vehicle, please feel free to let us know.
MONTGOMERY, IL
Diane Z|2021 GMC Acadia
Confirmed Service Customer
3/2/2026
Very professional, in and out timely, super friendly and knowledgeable!
Cheyann Kellogg
3/3/2026
Thank you for your kind words! We’re thrilled that you had a positive experience with our team. Your satisfaction is important to us, and we look forward to serving you again in the future!
BRISTOL, IL
NICOLE G|2026 GMC Terrain
Confirmed Sales Customer
3/5/2026
Excellent customer service! Chris C., Jason & Alan are the best!
JASON DULANEY
3/6/2026
Thank you for highlighting some of our team members who helped make your experience a great one! We truly value your business and look forward to welcoming you again soon.
PLAINFIELD, IL
Thomas C|2020 GMC Acadia
Confirmed Service Customer
10/26/2025
Came in to purchase 4 tires recommended by John in the Service Department. Great choice of tires. Only concern, it took 2.5 hours to complete the purchase and an oil change. That seemed excessive.
10/27/2025
Thank you for taking the time to provide this feedback. Our customers are our greatest assets, and we value your business. Your feedback will be reviewed with our team and please don’t hesitate to call us if you’d like to discuss anything in greater detail.
NAPERVILLE, IL
Ken G|2013 GMC Acadia
Confirmed Service Customer
11/6/2025
x
11/7/2025
We appreciate you for taking the time to give our dealership such an excellent star rating. It helps us to know that we are meeting the needs of our customers. If there is anything else that we can do to help you with regards to your vehicle, please feel free to let us know.
SHERIDAN, IL
Jerald T|2024 GMC Sierra 1500
Confirmed Service Customer
11/8/2025
Done right and timely.
11/9/2025
Hello, we are glad we could help! We hope to be of service to you again in the future. Take care!
HINCKLEY, IL
Francisco V|2016 GMC Acadia
Confirmed Service Customer
12/5/2025
Very welcoming and professional upon arrival and departure
12/6/2025
Thank you so much for your kind words! We're thrilled to hear that you had a great experience with us. We truly appreciate your support and look forward to serving you again!
AURORA, IL
Grant R|2024 GMC Canyon
Confirmed Service Customer
2/6/2026
Work was done on time and called when it was done.
Sara Tummillo
2/8/2026
We're glad everything was completed quickly and to your satisfaction! We are always more than happy to assist you if anything else comes up. Have a wonderful day!
MORRIS, IL
Cary M|2023 Chevrolet Trailblazer
Confirmed Service Customer
2/18/2026
Excellent work. Sarah was very nice setting up the appointment and handling my questions. John and the rest of the team are highly recommended.
Sara Tummillo
2/19/2026
Thank you for your kind words! We’re thrilled that you had a positive experience with our team. Your satisfaction is important to us, and we look forward to serving you again in the future!
SANDWICH, IL
Nicolas C|2019 GMC 1500 Sierra
Confirmed Service Customer
3/9/2026
Fast and professional service.
Sara Tummillo
3/10/2026
We're glad everything was completed quickly and to your satisfaction! We are always more than happy to assist you if anything else comes up. Have a wonderful day!
AURORA, IL
David D|2026 GMC Canyon
Confirmed Service Customer
3/19/2026
Up front about everything; answered all questions with sincerity
Sara Tummillo
3/19/2026
Thank you for your wonderful feedback. We always strive to meet the needs of our customers no matter the situation. Feel free to let us know if you have any questions about your vehicle.
SUGAR GROVE, IL
Gerald P|2025 GMC Sierra 1500
Confirmed Service Customer
3/19/2026
Communication as great and the service was very fast.
Sara Tummillo
3/20/2026
Your great feedback truly made our day! We appreciate you for letting others know about your experience! If you ever need anything in the future, please don't hesitate to let us know. Take care!
OSWEGO, IL
Jamie W|2024 Buick Envista
Confirmed Service Customer
1/7/2026
Everyone was extremely friendly and the wait was minimal wait time. The lady at the service desk was super nice and because of her I will continue to bring my vehicle there. I usually go to the dealership I bought my vehicle from for maintenance but this is 2 minutes from home so it made it very convenient and since everyone was nice and informative I plan to continue using Coffmans. I just wish your company sold some kind of maintenance package for regular oil changes to make it easier for me, but I understand those that offer that these days are few and far between. Thank you for being a great local dealership!
1/8/2026
Hi, thank you for taking the time to leave us this information about your recent visit. We value your feedback and look forward to assisting you next time. If you're ever in need of more help, please let us know!
AURORA, IL
Nicholas M|2022 GMC 1500 Sierra
Confirmed Service Customer
2/2/2026
Sara in service was great to work with.
Sara Tummillo
2/3/2026
Thanks for highlighting some of our staff who helped make this such a great experience! Your satisfaction is our top priority. We do hope we can be of assistance in the future. Take care!
SAINT CHARLES, IL
Jeffery A|2026 GMC Sierra 1500
Confirmed Service Customer
3/27/2026
Great service and punctual
Cheyann Kellogg
3/28/2026
Hello, we really appreciate your feedback! We sincerely thank you for the positive review. We are happy to help!
PLANO, IL
Terri A|2023 GMC Terrain
Confirmed Service Customer
4/9/2026
Things other than the regular oil change were addressed. A recall was also addressed
Sara Tummillo
4/10/2026
Thank you for taking the time to provide this feedback. Our customers are our greatest assets, and we value your business. Your feedback will be reviewed with our team and please don’t hesitate to call us if you’d like to discuss anything in greater detail.
YORVILLE, IL
Cary M|2025 GMC Terrain
Confirmed Service Customer
4/13/2026
Brought in my terrain for routine maintenance. Quick and easy. Thanks to everyone at the dealership.
Sara Tummillo
4/14/2026
We’re thrilled to hear everything was completed quickly and to your satisfaction! It’s great to know we provided a positive experience. If there’s anything else we can help with, please don’t hesitate to reach out. We’re always happy to assist!
SANDWICH, IL
Eric C|2026 GMC Sierra 1500
Confirmed Service Customer
4/23/2026
Appointment for routine maintenance went as planned. John was a pleasure to work with. I will be servicing my truck here for all future needs. Thanks.
JOHN LECKBEE
4/24/2026
Thank you for sharing your positive experience! We're thrilled to hear that our staff provided excellent service. We truly appreciate your feedback and look forward to serving you again!
OSWEGO, IL
C S|2023 Buick Enclave
Confirmed Service Customer
5/1/2026
Very easy to get an appointment. People were friendly and helpful
JOHN LECKBEE
5/1/2026
We're glad everything was completed quickly and to your satisfaction! We are always more than happy to assist you if anything else comes up. Have a wonderful day!
AURORA, IL
Thomas L|2023 GMC Sierra 1500
Confirmed Service Customer
11/13/2025
Excellent customer service and friendly staff!
11/14/2025
We want all our clients to have a comfortable and stress-free experience with us! Thank you so much again for your feedback! We hope you have a great day!
BATAVIA, IL
David S|2017 GMC 2500HD Sierra
Confirmed Service Customer
11/28/2025
Everything was great.
11/29/2025
Thank you for the wonderfully positive summary — your “everything was great” sentiment brings a refreshing simplicity that brightens the whole team’s day.
ROSELLE, IL
Warren R|2023 GMC Acadia
Confirmed Service Customer
2/3/2026
Good service visit. Body shop took me in same day without an appointment. Very pleased with the service and quality of the repair.
JOHN LECKBEE
2/3/2026
Thank you for your wonderful feedback. We always strive to meet the needs of our customers no matter the situation. Feel free to let us know if you have any questions about your vehicle.
MONTGOMERY, IL
Christina M|2019 GMC Terrain
Confirmed Service Customer
4/8/2026
Always a great experience.
Sara Tummillo
4/9/2026
Hi, we are very happy we could provide you always with a great experience! Reviews like this give us motivation and help us ensure we provide high-quality care. If you have any further questions, please give us a call. We're always happy to help!
AURORA, IL
SHERRY T|2026 GMC Terrain
Confirmed Sales Customer
4/15/2026
I was there for a little over an hour and walked out with a new car. Justin is great to deal with. Thank you
JASON DULANEY
4/15/2026
We are truly dedicated to providing quality customer service in all areas of our dealership. Thank you for taking the time to notice those efforts and for leaving such an awesome review!
WILLMINGTON, IL
RICHARD B|2026 GMC Sierra 1500
Confirmed Sales Customer
4/29/2026
Everyone was helpful Terry did a good job and alls well . 27 mpg first 500 miles hope it gets better down the road??!! Very comfortable ride!!
TERRENCE L.
5/1/2026
Thanks! We always want to hear back from our clients and we're glad you had such a positive experience with us! Feel free to reach out to us if you need anything. Have a wonderful day.
PLANO, IL
Frank D|2023 Chevrolet Tahoe
Confirmed Service Customer
5/4/2026
Honest, straight forward fixed our vehicle in a timely manner
JOHN LECKBEE
5/6/2026
Your great feedback truly made our day! We appreciate you for letting others know about your experience! If you ever need anything in the future, please don't hesitate to let us know. Take care!
ELWOOD, IL
DIANE Z|2026 GMC Sierra 2500 HD
Confirmed Sales Customer
6/1/2026
The team made this transaction seamless! Very professional, listened and recommended, my first stop for our family's vehicle needs.
COLLIN CRENSHAW
6/2/2026
Your thoughtful review means a great deal to us. We are delighted our team provided a seamless and professional experience while taking the time to understand your needs. We look forward to being your trusted resource for your family's future vehicle needs.
BRISTOL, IL
Keagan D|2021 GMC Canyon
Confirmed Service Customer
3/19/2026
Always a great experience when coming to GMC Coffman in Montgomery IL. I can’t thank John L enough he’s been extremely helpful on every visit whether it’s a service or just shopping around. Highly recommend this dealership.
JOHN LECKBEE
3/20/2026
Hi, we are very happy we could provide always you with a great experience! Our team is committed to providing every client with an excellent automotive experience. Thank you for recognizing the staff who made yours a great one! If you have any further questions, please give us a call. We're always happy to help!
MONTGOMERY, IL
SHEREE C|2026 GMC Terrain
Confirmed Sales Customer
3/19/2026
Friendly, and great vehicle
TERRENCE L.
3/20/2026
Your great feedback truly made our day! We appreciate you for letting others know about your experience! If you ever need anything in the future, please don't hesitate to let us know. Take care!
SANDWICH, IL
Ryan M|2025 GMC Sierra 1500
Confirmed Service Customer
4/5/2026
Very friendly and fast. It’s a bit of a drive for me and I’d still pick to go back!
Sara Tummillo
4/6/2026
Thank you for your kind words! We truly appreciate your continued loyalty and are thrilled to hear that you've had a positive experience with our team. It's always a pleasure to assist you, and we look forward to serving you again in the future!
LEMONT, IL
Jack H|2025 GMC Acadia
Confirmed Service Customer
4/16/2026
Great people and outstanding service
JOHN LECKBEE
4/17/2026
Thank you so much for your kind words! We're thrilled to hear that you had a great experience with us. We truly appreciate your support and look forward to serving you again!
AURORA, IL
Timothy L|2025 GMC Acadia
Confirmed Service Customer
5/7/2026
Oil,filter,and tire rotation . Vehicle was also complimentary washed. Service information posted with sticker on windshield.
Sara Tummillo
5/8/2026
Your great feedback truly made our day! We appreciate you for letting others know about your experience! If you ever need anything in the future, please don't hesitate to let us know. Take care!
BATAVIA, IL
Christian S|2021 GMC Yukon
Confirmed Service Customer
6/3/2026
Great service, always communicate when car will be ready.
Sara Tummillo
6/5/2026
Thank you! We always appreciate hearing from our clients, and we’re thrilled you had such a positive experience with us. If there’s anything else you need help with, don’t hesitate to reach out!
AURORA, IL
Mark S|2005 GMC Sierra 1500
Confirmed Service Customer
6/3/2026
Great place for all your service needs!
Steven Johnson
6/5/2026
That’s awesome to hear! We’re so grateful for your trust and support. The team is always here for you, and we look forward to serving you again!
OSWEGO, IL
Thomas L|2022 GMC Yukon XL
Confirmed Service Customer
6/12/2026
Great customer service and response! I made an appointment they got my vehicle right to service and also kept it inside until a thunderstorm passed by!!
Sara Tummillo
6/13/2026
Hello, we really appreciate your feedback! We sincerely thank you for the positive review. We are happy to help!
BATAVIA, IL
NORBERT K|2026 GMC Acadia
Confirmed Sales Customer
3/30/2026
Best car sales experience we’ve ever had. Salesman, Alan, was excellent, Jason was excellent also. All very low pressure and efficient. And NO DOCUMENT FEE!! Will definitely recommend to others.
ALAN KORNBROT
3/31/2026
Thank you for highlighting some of our team members who helped make your experience a great one! We truly value your business and look forward to welcoming you again soon.
NAPERVILLE, IL
TRINA P|2025 GMC Sierra 3500 HD
Confirmed Sales Customer
4/25/2026
Sales man Jason is the best!! Couldn’t have asked for better than him Will refer him to everyone!!
JASON DULANEY
4/27/2026
Hi there, thanks for highlighting some of our staff who helped make this such a great experience! We hope you have a great day!
MARSEILLES, IL
Dan F|2023 GMC Sierra 1500
Confirmed Service Customer
5/1/2026
Awesome
Sara Tummillo
5/3/2026
Thank you! We always appreciate hearing from our clients, and we’re thrilled you had such a positive experience with us. If there’s anything else you need help with, don’t hesitate to reach out!
YORKVILLE, IL
Steven G|2019 GMC Acadia
Confirmed Service Customer
6/17/2026
Good service and communication
Sara Tummillo
6/9/2026
It is important our customers feel completely confident with the customer service they received and it made us happy to read your review. If there are any other automotive needs we can assist you with, please don't hesitate to call us.
MILLBROOK, IL
Timothy B|2022 GMC 1500 Sierra
Confirmed Service Customer
6/15/2026
👍
JOHN LECKBEE
6/16/2026
Thank you so much for choosing Coffman Truck Sales, INC.. We truly appreciate your support and look forward to assisting you next time!
BOURBONNAIS, IL
JAMES D|2026 GMC Acadia
Confirmed Sales Customer
6/26/2026
Very friendly staff to do business with. My sales person, Rudy Escareno, was outstanding! Very knowledgeable in the vehicle I was interested in and was able to answer any questions I had. With a no hassle attitude to make a sale, Rudy took the time to explain the different features of the vehicle and make sure it was what I was looking for. After the sale, Rudy didn't just hand over the keys and say thank you, he took the time to go over the vehicle and make sure I knew where all the features were, how to access them and how to operate them for a enjoyable new car experience. Rudy even did a follow up phone call a couple of days later to make sure I had no further questions about the vehicle and it's features, now that's a great sales person! Purchasing the car at Coffman was a very enjoyable experience, and I would not hesitate to recommend them to family and friends or make my next purchase there. The only disappointment was having to return a second time due to there was no finance person to close the deal on my first visit, it's a long drive from the South side of Chicago to Aurora. I should also note that when I did return to purchase the vehicle, the finance person, Jason Dulaney, was also a pleasure to do business with. Jason made sure you knew all the options available to make the purchase an enjoyable experience, and I walked away with what I wanted and very happy.
RUDY ESCARENO
6/28/2026
We would like to thank you for sharing this review. We appreciate your feedback as it helps us grow as a dealership. We will be sharing your comments with our team and we encourage you to contact us if you would like to further discuss your visit.
CHICAGO, IL
Francis O|2022 GMC 1500 Sierra
Confirmed Service Customer
2/9/2026
Great service.
Sara Tummillo
2/11/2026
Hello, thank you so much for your high star rating! We appreciate you taking the time to leave us this review. Have an amazing day!
MONTGOMERY, IL
DUANE S|2026 GMC Canyon
Confirmed Sales Customer
4/13/2026
I had a very good experience dealing with Coffman GMC on the purchase of a 2026 Canyon. I will differently use them again.
ALAN KORNBROT
4/14/2026
Thank you! We always appreciate hearing from our clients, and we’re thrilled you had such a positive experience with us. If there’s anything else you need help with, don’t hesitate to reach out!
OSWEGO, IL
Daniel J|2010 GMC Sierra
Confirmed Service Customer
5/5/2026
John and Sara are always attentive to you, quick at getting you situated with your vehicle’s repair/service, and, most importantly, they are polite and respectful to customers.
Sara Tummillo
5/5/2026
We are truly dedicated to providing quality customer service in all areas of our dealership. Thank you for taking the time to notice those efforts and for leaving such an awesome review!
OSWEGO, IL
Yanet E|2020 GMC Acadia
Confirmed Service Customer
5/15/2026
I don't know how they scratch my windshield, when the service was done and I got inside my car my stuff from my car they were misplaced I don't know what they were looking for.
JOHN LECKBEE
5/19/2026
Our team has acknowledged this review.
AURORA, IL
Jerald T|2024 GMC Sierra 1500
Confirmed Service Customer
5/26/2026
Great as always
JOHN LECKBEE
5/28/2026
Thank you for your feedback! We're so glad to hear that you consistently have a great experience with our service team. We always strive to provide the best possible service and truly appreciate your continued trust!
HINCKLEY, IL
Joe W|2018 GMC 1500 Sierra
Confirmed Service Customer
5/29/2026
John Leckbee as helpful as always.
JOHN LECKBEE
5/30/2026
Our team is committed to providing every client with an excellent automotive experience. Thank you for recognizing the staff who made yours a great one! If you have any further questions, please give us a call. We're always happy to help!
AURORA, IL
James L|2026 GMC Canyon
Confirmed Service Customer
6/1/2026
Had an appointment - showed up and work completed while I waited.
Sara Tummillo
6/2/2026
We appreciate your positive feedback. It is great to know your appointment went smoothly and that the work was completed promptly while you waited. Thank you for choosing us for your service needs.
PLANO, IL
Greg M|2023 GMC Acadia
Confirmed Service Customer
6/19/2026
On time, courteous and affordable
JOHN LECKBEE
6/21/2026
Thank you for your thoughtful review. Providing exceptional service to every customer is always our goal, and we're pleased to know we met your expectations. If any questions come up, we're always here to help.
BATAVIA, IL
Matthew R|2020 GMC 1500 Sierra
Confirmed Service Customer
6/30/2026
Really amazing costumer service!
Sara Tummillo
7/1/2026
Thank you! We always appreciate hearing from our clients, and we’re thrilled you had such a positive experience with us. If there’s anything else you need help with, don’t hesitate to reach out!
SUGAR GROVE, IL
Eric C|2026 GMC Sierra 1500
Confirmed Sales Customer
12/4/2025
As car buying should be. Quick and painless. Salesman Alan and Jason in finance were great to deal with.
ALAN KORNBROT
12/5/2025
Your review is a perfect snapshot of how car buying should feel—quick, easy, and led by a team that knows how to make the process painless. We’re thrilled Alan and Jason delivered exactly that!
OSWEGO, IL
Janelle J|2026 GMC Terrain
Confirmed Sales Customer
12/8/2025
Great experience
JASON DULANEY
12/9/2025
Thank you! We’re glad your experience was great and look forward to seeing you again.
WHEATON, IL
Cary M|2025 GMC Terrain
Confirmed Service Customer
12/15/2025
Always a great way to get my Terrain taken care of. John and his crew do a great job in a short time. Here’s hoping they all have a wonderful Christmas. Thanks again. See you next year.
12/16/2025
Hi, we appreciate your positive review about your recent experience with us! Thank you again for letting our team know how we did! We look forward to helping again in the future. Take care!
SANDWICH, IL
Emmanuel P|2026 GMC Yukon
Confirmed Sales Customer
12/26/2025
I have purchased two GMC SUV's from here and both times with Alan and will continue to go here to him for future GMC purchasing.
ALAN KORNBROT
12/27/2025
Thank you for your kind words! We're thrilled to hear that our staff consistently provides you with excellent service. We’ll be sure to pass along your feedback to him. We truly appreciate your continued trust in our team and look forward to serving you again soon!
YORKVILLE, IL
Michele V|2022 GMC Terrain
Confirmed Service Customer
3/7/2026
They are the best dealership, mechanics and friendly workers.
JOHN LECKBEE
3/8/2026
Hi there, thank you; we appreciate your feedback! We want to sincerely thank you for choosing Coffman Truck Sales, INC. and we hope to see you again soon!
PLANO, IL
Thomas L|2023 GMC Sierra 1500
Confirmed Service Customer
4/7/2026
Excellent customer service! Thank you for the loaner vehicle!
Sara Tummillo
4/9/2026
Hello, we really appreciate your feedback! We sincerely thank you for the positive review. We are happy to help!
BATAVIA, IL
TIMOTHY P|2026 GMC Sierra 1500
Confirmed Sales Customer
5/20/2026
Very professional, knowledgeable and friendly service.
TERRENCE L.
5/21/2026
We are glad to hear the service was professional, knowledgeable, and friendly throughout your visit. That combination reflects strong customer care and expertise. Thank you and take care.
SAINT CHARLES, IL
Naomi R|2024 GMC Acadia
Confirmed Service Customer
6/26/2026
Very efficient & friendly. I appreciate the loaner when my suv needed more time for repair.
Sara Tummillo
6/27/2026
Hi there, thank you; we appreciate your feedback! Please let us know if there is anything else we can do for you; we are more than happy to help!
NORTH AURORA, IL
Joseph J|2023 GMC Yukon
Confirmed Service Customer
6/29/2026
Friendly hometown service!
Sara Tummillo
6/30/2026
Thank you for your feedback! We appreciate your support and hope to see you again soon.
AURORA, IL
Anthony W|2025 GMC Sierra 2500 HD
Confirmed Sales Customer
12/17/2025
Very quick and easy
TERRENCE COFFMAN
12/18/2025
Thank you for the brief but positive review. We’re glad the process was quick and easy for you.
AURORA, IL
Collin C|2026 GMC Sierra 3500 HD
Confirmed Service Customer
12/23/2025
Great experience! these guys are top notch. In and out, and my vehicle was washed looking good for delivery!
12/24/2025
Hi there, thank you; we appreciate your feedback! We're glad to hear we delivered such a great experience. If there's anything further we can do for you, we are happy to help!
ELBURN, IL
James K|2026 GMC Canyon
Confirmed Sales Customer
1/19/2026
Great experience build and buy working with Terry and Collin.
TERRENCE COFFMAN
1/20/2026
Hello, we're happy to hear you had a great experience with our staff! We sincerely value your business and look forward to your next visit. Take care!
PLANO, IL
Jeffery P|2026 GMC Terrain
Confirmed Service Customer
1/23/2026
Nice people and great service
1/24/2026
Thank you so much for your kind words! We're thrilled to hear that you had a great experience with us. We truly appreciate your support and look forward to serving you again!
PLANO, IL
Diane Z|2024 GMC HUMMER EV SUV
Confirmed Service Customer
2/23/2026
Very professional! Listened to what I was needing and found a perfect match at the right price. The whole process was smooth...Great team to work with.
DAN ECKARD
2/24/2026
Your great feedback truly made our day! We appreciate you for letting others know about your experience! If you ever need anything in the future, please don't hesitate to let us know. Take care!
BRISTOL, IL
Steven G|2023 GMC Terrain
Confirmed Service Customer
5/8/2026
Always a good experience.
Sara Tummillo
5/10/2026
Thank you for your feedback! We're so glad to hear that you consistently have a great experience with our service team. We always strive to provide the best possible service and truly appreciate your continued trust!
MILLBROOK, IL
Rick F|2015 GMC 1500 Sierra
Confirmed Service Customer
6/10/2026
They are always helpful and polite
Sara Tummillo
6/11/2026
Hello, we really appreciate your feedback! We sincerely thank you for the positive review. We are happy to help!
OSWEGO, IL
KARYN H|2026 GMC Acadia
Confirmed Sales Customer
6/22/2026
Collin was fantastic to work with! This was the easiest car buying process I’ve ever had.
COLLIN CRENSHAW
6/25/2026
We are truly dedicated to providing quality customer service in all areas of our dealership. Thank you for taking the time to notice those efforts and for leaving such an awesome review!
OAK LAWN, IL
Nicolas C|2019 GMC 1500 Sierra
Confirmed Service Customer
7/27/2026
Fast easy and professional.
Sara Tummillo
7/29/2026
Hi, thank you for taking the time to leave a review for us at Coffman Truck Sales, INC.. We're looking forward to your next visit!
AURORA, IL
Frank J|2008 Buick Lucerne
Confirmed Service Customer
6/21/2026
John in the service department is always thorough at explaining the situation and options to address the issues, and with a pleasant demeanor.
Sara Tummillo
6/22/2026
Thank you for the review! Our staff is committed to providing each of our clients with the best automotive experience. We're looking forward to your next visit with us!
GENEVA, IL
Rick F|2020 Chevrolet Equinox
Confirmed Service Customer
6/29/2026
Excellent service, called for and appointment and got right in. Thanks
JOHN LECKBEE
6/30/2026
Hi there, thank you; we appreciate your feedback! Please let us know if there is anything else we can do for you; we are more than happy to help!
OSWEGO, IL
Frank D|2025 GMC Acadia
Confirmed Service Customer
7/1/2026
Everything went well. It was just an oil change and tire rotation. All done quickly while I waited!!!
Sara Tummillo
7/2/2026
Hello, we strive for 100% satisfaction, and it is great to see you had such a positive experience at Coffman Truck Sales, INC.. Reviews like this give us motivation and help us ensure we provide high-quality care. We are always more than happy to assist you if anything else comes up. Take care!
YORKVILLE, IL
Connie D|2019 GMC Yukon
Confirmed Service Customer
7/20/2026
I had a minor emergency on my way out of town, pulling a travel trailer, for a long trip. I stopped in, pleaded my case and they got my car fixed and back on the road quickly. I am so grateful for their quick help and fitting me in!
JOHN LECKBEE
7/22/2026
Hi, we're so happy we were able to help you out. Thank you for choosing Coffman Truck Sales, INC. and we hope to see you again soon!
OSWEGO, IL
Basilio R|2019 Chevrolet Equinox
Confirmed Service Customer
7/20/2026
Very professional
JOHN LECKBEE
7/22/2026
Thank you for your feedback! We appreciate your support and hope to see you again soon.
OSWEGO, IL
Mark S|2005 GMC Sierra 1500
Confirmed Service Customer
7/23/2026
The Service Department was outstanding! Took care of all my needs in a timely manner!
DAN ECKARD
7/24/2026
Hello, we strive for 100% satisfaction, and it is great to see you had such a positive experience at Coffman Truck Sales, INC.. Reviews like this give us motivation and help us ensure we provide high-quality care. We are always more than happy to assist you if anything else comes up. Take care!
OSWEGO, IL
CHRISTOPHER W|2026 GMC Yukon XL 1500
Confirmed Sales Customer
8/3/2026
Incredible, Collin Crenshaw delivered exactly what we wanted… 10 out of 10!!!
COLLIN CRENSHAW
8/5/2026
We truly appreciate your kind rating and feedback. Knowing that we delivered a great experience is incredibly rewarding for our team. Please let us know if there's anything we can do to help with your vehicle in the future.
YORKVILLE, IL
Jeffery A|2022 GMC 3500HD Sierra
Confirmed Service Customer
8/3/2026
Everyone is nice there and they treat my dog great. The service was prompt and Sarah in service is really cute. Great place for service and to buy a vehicle.
JOHN LECKBEE
8/5/2026
Thank you for your feedback! We are glad to hear that our staff was able to help you. We appreciate having such dedicated team members on board. If you have any more comments or need further assistance, feel free to reach out!
PLANO, IL
MICHAEL C|2026 GMC Yukon
Confirmed Sales Customer
6/17/2026
Allen was straight forward and I had a 100% feeling that he cared about me and what I was looking for compared to other dealers/people I spoke/met with throughout my purchasing process. The Carroll Family will be reaching out to Allen 1st moving forward for all of our automobile needs... we have kids that will be driving/needing cars in a few years :( Jason also deserves a shout out for his candor and straight foreword financial closing process was quick and dare I say enjoyable.
ALAN KORNBROT
6/18/2026
Thank you for highlighting the team members who helped make your experience a great one! We truly value your business and look forward to welcoming you again soon.
PLAINFIELD, IL
Stephen C|2020 GMC Acadia
Confirmed Service Customer
6/24/2026
I was having car problems right before leaving for our family vacation. Coffman GMC got me in next day and fixed the issue! Now I can relax on vacation instead of worrying about my car! Quick Friendly Service! Thank you!
Sara Tummillo
6/25/2026
Thank you for your support and positive feedback! We're glad we could help and look forward to serving you again.
SANDWHICH, IL
Cary M|2025 GMC Terrain
Confirmed Service Customer
6/29/2026
Sara and her team in service did an outstanding job on my 25 Terrain. I wouldn’t go anywhere else.
Sara Tummillo
7/1/2026
Thank you so much for your kind words! We're thrilled to hear that you had a great experience with us. We truly appreciate your support and look forward to serving you again!
SANDWICH, IL
Jack H|2016 GMC Terrain
Confirmed Service Customer
7/22/2026
Outstanding people and service
Sara Tummillo
7/24/2026
Hello, we really appreciate your feedback! We sincerely thank you for the positive review. We are happy to help!
AURORA, IL
Cecelia R|2019 GMC Terrain
Confirmed Service Customer
8/5/2026
I took my car in for a routine oil change, and the whole process was excellent from start to finish. Not only was the oil changed efficiently but the vehicle was washed and the fluids were topped off before handing the keys back. I would highly recommend Coffman as your dealership.
JOHN LECKBEE
8/7/2026
Wow, we're glad you had such a wonderful experience with us! Reviews like this give us motivation and help us ensure we provide high-quality care. Your recommendation means so much to us and we're so happy to have earned it. Thank you again for taking the time to let the world know about your positive experience. Have a great day!
AURORA, IL
Diane Z|2026 GMC Sierra 2500 HD
Confirmed Service Customer
8/8/2026
Great people, very professional
Cheyann Kellogg
8/10/2026
Hi, your wonderful feedback and rating mean a lot to us. We are always more than happy to assist you if anything else comes up. Take care!
BRISTOL, IL
ANDREW T|2026 GMC Yukon
Confirmed Sales Customer
8/14/2026
Jason was the salesperson and he did a great job answering my questions. He was also very diligent with the finance paperwork.
JASON DULANEY
8/15/2026
Thank you for your kind words! We're thrilled to hear that our staff provided excellent service. We'll be sure to pass along your feedback and look forward to assisting you with all your future vehicle needs!
CRYSTAL LAKE, IL
David O|2023 GMC Acadia
Confirmed Service Customer
7/20/2026
Very friendly staff. Problem was taken care of very efficiently.
Sara Tummillo
7/22/2026
Hi there, thank you; we appreciate your feedback! Please let us know if there is anything else we can do for you; we are more than happy to help!
OSWEGO, IL
Richard A|2026 GMC Sierra 1500
Confirmed Service Customer
7/27/2026
Service area welcoming and very friendly and helpful receptionists!!!
Sara Tummillo
7/29/2026
Hello, thank you for sharing your positive experience. If you're ever in need of more help, please let us know!
PLANO, IL
Bledsoe J|2024 GMC Sierra 1500
Confirmed Service Customer
7/27/2026
Quick service with friendly staff
Sara Tummillo
7/29/2026
Thank you for your kind words! We hope to be of service to you again in the future. Take care!
OSWEGO, IL
James S|2026 GMC Sierra 1500
Confirmed Service Customer
8/11/2026
On time very professional
Sara Tummillo
8/13/2026
Thank you for your kind words! We hope to be of service to you again in the future. Take care!
YORKVILLE, IL
Christopher V|2021 GMC Canyon
Confirmed Service Customer
8/5/2026
Excellent Experience!
JOHN LECKBEE
8/7/2026
Hello, we strive for 100% satisfaction, and it is great to see you had such a positive experience at Coffman Truck Sales, INC.. If you have any further questions, please give us a call. We're always happy to help!
MONTGOMERY, IL
Ricardo R|2024 GMC Sierra 1500
Confirmed Service Customer
8/3/2026
I’m glad you guys got me in one day notice!
Sara Tummillo
8/5/2026
We appreciate your review and are happy to hear you enjoyed your experience with us. Thanks for choosing our dealership!
MILLINGTON, IL
Brian R|2021 GMC Yukon
Confirmed Service Customer
8/12/2026
The staff was friendly, informative and service was prompt.
Sara Tummillo
8/13/2026
Thank you for sharing your positive experience! We're thrilled to hear that our staff provided excellent service. We truly appreciate your feedback and look forward to serving you again!
BATAVIA, IL
JEFF H|2026 GMC Terrain
Confirmed Sales Customer
7/1/2026
It was quick and easy. No hassles!
JASON DULANEY
7/2/2026
Thank you for your support and positive feedback! We're glad we could help and look forward to serving you again.
MONTGOMERY, IL
Mike H|2017 Chevrolet 1500 Silverado
Confirmed Service Customer
7/10/2026
It was the best
JOHN LECKBEE
7/11/2026
Thank you for your feedback! We appreciate your support and hope to see you again soon.
MONTGOMERY, IL
Thomas L|2026 GMC Terrain
Confirmed Service Customer
7/30/2026
Fast service all questions answered friendly service. Good job.
JOHN LECKBEE
7/31/2026
Hello, we strive for 100% satisfaction, and it is great to see you had such a positive experience at Coffman Truck Sales, INC.. If you have any further questions, please give us a call. We're always happy to help!
MONTGOMERY, IL
Grant R|2019 GMC Terrain
Confirmed Service Customer
8/11/2026
I called Mark in service and he got me right in. Never a problem with getting right in and are always pleasant to work with.
Steven Johnson
8/13/2026
Thank you for the review! Our staff is committed to providing each of our clients with the best automotive experience. We're looking forward to your next visit with us!
MORRIS, IL
ROGER E|2026 GMC Sierra 1500
Confirmed Sales Customer
8/20/2026
Very impressed with their dealership, not many dealers with the professionalism they showed. Polite in every way.
ALAN KORNBROT
8/22/2026
We are very happy we could provide you with a positive experience! We want to sincerely thank you for choosing Coffman Truck Sales, INC. and we hope to see you again soon!
SHOREWOOD, IL
Steven J|2011 GMC Acadia
Confirmed Service Customer
8/30/2026
Honest and great prices service department did a great job getting my vehicle fixed right
Steven Johnson
8/31/2026
Hello, we really appreciate your feedback! We sincerely thank you for the positive review. We are happy to help!
OTTAWA, IL
WILLIAM E|2026 GMC Sierra 1500
Confirmed Sales Customer
8/30/2026
Great, best vehicle car buying experience I’ve been apart of.
TERRENCE L.
8/31/2026
Thank you for your kind words! We’re thrilled that you had a positive experience with our team. Your satisfaction is important to us, and we look forward to serving you again in the future!
SUGAR GROVE, IL
James L|2026 GMC Canyon
Confirmed Service Customer
8/30/2026
Had my requested service performed and out in half an hour.
Sara Tummillo
8/31/2026
We're glad everything was completed quickly and to your satisfaction! We are always more than happy to assist you if anything else comes up. Have a wonderful day!
PLANO, IL
Eric S|2025 GMC Sierra 1500
Confirmed Service Customer
5/13/2026
Everyone was punctual and up front what was happening with my vehicle. Thank you to the Coffman staff.
JOHN LECKBEE
5/14/2026
Hello, we really appreciate your feedback! We sincerely thank you for the positive review. We are happy to help!
CRESTWOOD, IL
CLAY K|2026 GMC Sierra 1500
Confirmed Sales Customer
6/6/2026
I had a great experience with Alan buying my Sierra 1500. He answered my questions along the way and was never pushy. His professionalism made my purchase from Coffman an easy choice.
ALAN KORNBROT
6/7/2026
Thank you for your kind words! We're thrilled to hear that our staff provided excellent service. We'll be sure to pass along your feedback and look forward to assisting you with all your future vehicle needs!
GRAYS LAKE, IL
Daniel P|2022 GMC Acadia
Confirmed Service Customer
7/3/2026
John was very professional and very nice
JOHN LECKBEE
7/5/2026
Hi there, thanks for highlighting some of our staff who helped make this such a great experience! We hope you have a great day!
PLANO, IL
Emily P|2018 GMC Acadia
Confirmed Service Customer
7/6/2026
Great service.
Sara Tummillo
7/7/2026
Thank you for your feedback! We appreciate your support and hope to see you again soon.
WEST CHICAGO, IL