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Napleton Buick GMC

Crystal Lake, IL

4.8
418 Reviews
Every dealership in the Napleton Auto Group is guided by a single principle -- putting the customer first. From 1931 when Edward W. Napleton opened a small Desoto dealership on the south side of Chicago to the more than 60 Napleton Auto Group dealerships our family owns today our commitment to customer satisfaction shines through at every Napleton dealership.
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6305 Northwest Hwy

Crystal Lake, IL

60014

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Showing 418 reviews

July 04, 2026

Christian and Dan were amazing and Derrik too! I appreciated their Communication, patience and availability. More

by pkoenig847
Sales Price Transparency
Trade-in Experience
Purchase Time
Recommend Dealer
Yes
Employees Worked With
Santo Voiculescu
1.0
This rating includes all reviews, with more weight given to recent reviews.
Steve Hardy
5.0
This rating includes all reviews, with more weight given to recent reviews.
Derek Gruendemann
5.0
This rating includes all reviews, with more weight given to recent reviews.
Daniel Gulo
5.0
This rating includes all reviews, with more weight given to recent reviews.
Other Employees : Christian Leon
Jul 04, 2026 -

Napleton Buick GMC responded

We’re glad Christian, Daniel, and Derek provided clear communication and were so patient and available during your purchase. Thank you for choosing Buick for your new ride. Enjoy every moment behind the wheel.

June 24, 2026

Fantastic people to work with in and out in a couple hours. I would recommend to everyone I know. More

by xtrigger87
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Derek Gruendemann
5.0
This rating includes all reviews, with more weight given to recent reviews.
Other Employees : Eric Pedersen
Jun 25, 2026 -

Napleton Buick GMC responded

We’re thrilled to hear the purchase of your Chevrolet Silverado 1500 was completed so efficiently. Your recommendation to friends means a lot, and we hope you enjoy every mile in your Silverado. Let us know if there’s anything else we can do for you.

June 05, 2026

Erin and Derrick were wonderful to work with. Great experience overall buying a used car. There was no pressure, no gimmicks or unexpected "add ons". Finalizing the purchase was easy. More

by TGMG4
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Derek Gruendemann
5.0
This rating includes all reviews, with more weight given to recent reviews.
Other Employees : Erin
Jun 05, 2026 -

Napleton Buick GMC responded

Delighted Derek made your purchase of a used Nissan straightforward and without any surprises. We’re pleased the final steps were simple and stress-free. Thank you for choosing our dealership.

May 30, 2026

I went to the dealership specifically because I know they’re very user friendly and they go out of their way to make sure that your experience as well worth your visit More

by pgrisolia
Trade-in Experience
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Seann Omara
5.0
This rating includes all reviews, with more weight given to recent reviews.
Other Employees : Ryan English, Christian Leon
May 30, 2026 -

Napleton Buick GMC responded

Thank you for the five star rating and for choosing a used GMC Canyon. We are glad our team’s user friendly approach and extra efforts made your visit worthwhile. We look forward to welcoming you back for any future needs.

May 09, 2026

Eric went above and beyond to get me what I was looking for. I would totally recommend this dealership to anyone due to the customer service.Everyone else was professional and pleasant to interact with as More

by Ed A.
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Derek Gruendemann
5.0
This rating includes all reviews, with more weight given to recent reviews.
Other Employees : Christian Leon, Eric Pedersen
April 18, 2026

Wonderful experience. Met Eric when I walked in and the entire process was smooth and convenient. Eric and the team were extremely professional. More

by mh
Sales Price Transparency
Trade-in Experience
Purchase Time
Recommend Dealer
Yes
Employees Worked With
Derek Gruendemann
5.0
This rating includes all reviews, with more weight given to recent reviews.
Other Employees : Christian Leon, Eric Pedersen
March 19, 2026

Working with Eric and the team was seamless. A very respectful, courteous group! We are very happy with our new car!!! Thank you Eric! More

by Mckbello20
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Derek Gruendemann
5.0
This rating includes all reviews, with more weight given to recent reviews.
Other Employees : Eric Pedersen
March 16, 2026

Eric was a pleasure to deal with during my buying experience. He was knowledgeable about my GMC truck and also kept things light and personable. Zero pressure sales man and we were able to come to a More

by Adamlmurphy08
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Eric Pedersen
March 12, 2026

I’ve brought my vehicle in for warranty service a few times and Steve has always been great to work with. Professional with clear explanations and doesn’t waste time. More

by S
Service Price Transparency
Workmanship
Service Communication
Recommend Dealer
Yes
Employees Worked With
Steve Hardy
5.0
This rating includes all reviews, with more weight given to recent reviews.
Mar 12, 2026 -

Napleton Buick GMC responded

We are grateful for your kind review, and we will be sure to share your wonderful feedback with Steve and the team! Thank you for choosing Napleton Buick GMC Crystal Lake and for sharing your experience.

March 12, 2026

Great service department. With a good coffee while you wait. Usually have coupons to lower the cost. More

by Jjdeluxe
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Santo Voiculescu
5.0
This rating includes all reviews, with more weight given to recent reviews.
Steve Hardy
5.0
This rating includes all reviews, with more weight given to recent reviews.
Mar 12, 2026 -

Napleton Buick GMC responded

Thank you for your confidence in Napleton Buick GMC Crystal Lake! We appreciate your business.

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