133 Illinois GMC Service Centers

I can’t recommend John Rowe enough. - Dfinn96

I can’t recommend John Rowe enough. Even after purchasing a vehicle from him he is always willing to help with an issue. I appreciate the willingness of Bill Walsh streator said well they are always so timely and honest.

Everyone I have delt with at Driscolls have always been - Michele

Everyone I have delt with at Driscolls have always been kind, helpful, pleasant and accommodating.

Quick, fast, found the problem, fixed it, Service - PISTOLPETE9344

Quick, fast, found the problem, fixed it, Service department was on point and helpful, had loaner available

The salesperson and service advisors were fabulous. - cjcj2503

The salesperson and service advisors were fabulous. They were very accommodating and professional. My experience was top notch. Thank you.

Had some work done on my car. - kenn5366

Had some work done on my car. I also had it detailed - great job! Thanks, Kenny

The service and the people are GREAT! - jtginger

The service and the people are GREAT! We have been using them for about fifty years, total!

Fast service and free car wash was very nice tech was - Scott.thrasher

Fast service and free car wash was very nice tech was very friendly and took care of my coupons I had for oil and tire rotation

The employees at the Service center are very friendly & - mrs.simmons4

The employees at the Service center are very friendly & knowledgeable. I like this dealership because of their customer service.

I have always been treated with respect and kindness. - hosta8

I have always been treated with respect and kindness. They always work around my schedule.

It was easy to make an appointment, and the waiting room - j.w.rapp

It was easy to make an appointment, and the waiting room was very nice. Had the car in for routine oil change and tire rotation. Car was ready in reasonable time.

Todd was terrific. - Mike Gianneschi

Todd was terrific. Great communication and attentive to all of my questions and concerns. Thanks so much.

Blake is always very helpful in getting everything taken - Derrickmalizia

Blake is always very helpful in getting everything taken care of. Overtime I have been there has been excellent.

Always a first rate experience at Castle. - Rjsasse

Always a first rate experience at Castle. The staff is friendly and upbeat, and always very accessible.

Thank you for you honest service, although a little - lousuffi

Thank you for you honest service, although a little steep, but nonetheless always a good experience to have Rizza service our cars.

I had a fantastic experience working with JC at Zeigler - Juan Carlos

I had a fantastic experience working with JC at Zeigler GMC! From the moment I walked in, he was professional, knowledgeable, and genuinely focused on helping me find the right vehicle. He made the entire process smooth and stress-free, answering all my questions and ensuring I felt confident in my decision. I truly appreciated his honesty and no-pressure approach. If you’re looking for a top-notch salesperson who cares about his customers, JC is your guy. Highly recommend!

Jason was great. - matt200484

Jason was great. He kept me in the loop with what was going on with my car and it was done faster than anticipated

Excellent customer service. - richard.samson

Excellent customer service. I appreciated being kept up on the progress of the service being performed.

Service was flexible when I needed to reschedule. - ttalarico

Service was flexible when I needed to reschedule. The work was done in a timely manner and they notified me when it was completed.

I had a great experience with having them fix the problem - laural

I had a great experience with having them fix the problem i was having with my car.

I didn’t believe in dealerships in the past. - 1981chrismac

I didn’t believe in dealerships in the past. But Matt in service, has convinced me to continue to take my truck to Castle Buick.

Outstanding customer service and very capable mechanics - john281silver

Outstanding customer service and very capable mechanics that checks the whole vehicle in my multi point inspection.

The moment I got there the service person was very - Cocoreed225

The moment I got there the service person was very helpful he was very kind

The Wilmington dealership Service Department, starting... - Happy with good customer service

The Wilmington dealership Service Department, starting with Ed Koziol, provides exceptional customer service. I believe this is a great asset for a dealership. Satisfied customers come back and tell their friends. I take note of good customer service when I receive it since it seems to be the exception rather than the rule these days for many businesses. Thank you. Dora Willis

Steve replaced the starter on my Lexus in the driveway. - Rod

Steve replaced the starter on my Lexus in the driveway. He did an excellent job and answered all of my questions.

Always Professional - Bill 33

We purchased a vehicle in May 2015, which was a very pleasant experience. We have been back for scheduled oil changes and have always been greeted very professionally.

Bob Brockland service department is in a 2 way tie for - norvin_porter

Bob Brockland service department is in a 2 way tie for the best service department ever in my 60 years of auto ownership. They are all good, courteous, personable, efficient and very willing to assist in any/every way they can.. All are exceptional. Most recently, Tim took especially good care of my car helping me & my car out for a long trip with a short notice. They would get more than 5 stars if possible.

Service advisor of the year - Shadowxiii

Brian Deutsch was by far the most amazing service advisor I have ever dealt with. He made everything be flawless and answered any question I've had. Chevrolet should make him service manager or trainer as he is the prime example of a great worker. He impressed me so much, I really feel he should be praised by service manager.

Always a pleasant experience with the Service Department, - Cynthia Robbins

Always a pleasant experience with the Service Department, Kevin is on top of his game!! Great customer service