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134 Reviews of Sullivan Buick GMC - Service Center
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June 18, 2025
Promised 3 days that they would get in as it sat at the dealership. Took a week said they had to order a wire, which in the end took a week! Next day after getting it home the engine light was back on. It’ dealership. Took a week said they had to order a wire, which in the end took a week! Next day after getting it home the engine light was back on. It’s 100k dollar truck and 3rd time it has been in for electrical problems. I’ve bought a new truck every 3 years from GMC for the last 30 years probably my last! More
by BLACKSFORK
Verified CustomerEmployees Worked With
It was the service dept.
June 14, 2025
Great customer service and they didn't take long. And they took care of me And they took care of me More
by QUINTONLAW35
June 14, 2025
Always a great experience dealing with this service department. Very knowledgeable and always go above and beyond land beyond for me and my family. department. Very knowledgeable and always go above and beyond land beyond for me and my family. More
by anthony.singh88
Employees Worked With
Alex, Jay
June 14, 2025
Great service for the last 15 years. Honest service representative in great mechanics. What my Yukon Denali at this GMC Buick Sullivan, and I’ve been very pleased with the service Honest service representative in great mechanics. What my Yukon Denali at this GMC Buick Sullivan, and I’ve been very pleased with the service More
by CLIFFORDLOWE
Employees Worked With
Jay
June 11, 2025
I got my diesel serviced with fuel filters and now I’m having some type of fuel issue after 100 miles! I’m having reduced power and fuel rail pressure low problems now since I got it serviced! If they don having some type of fuel issue after 100 miles! I’m having reduced power and fuel rail pressure low problems now since I got it serviced! If they don’t fix it I will never come back here again and I knew something was wrong when I started it , the day I got it from them from last Saturday! The service guy was disrespectful too More
by Bigmacsix7
Employees Worked With
Japheth Inman
June 11, 2025
Very helpful with scheduling at our convenience. Efficient check in procedure. Wait time was average about 2 hours. Thanks for the coffee. Efficient check in procedure. Wait time was average about 2 hours. Thanks for the coffee. More
by LAMOUGHAN
Employees Worked With
June 01, 2025
Got my first oil change which I found some grease of my drivers side support column. Not too happy about that and going to be a lot more unhappy if they can't get the grease out. Waiting on them to sched drivers side support column. Not too happy about that and going to be a lot more unhappy if they can't get the grease out. Waiting on them to schedule another appointment because there is some communication problems with the car and they need to schedule a loner car. More
by alan.kossow
Employees Worked With
Alex Deno
