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Performance Buick GMC
Cedar Knolls, NJ
1,394 Reviews
Performance Buick GMC is your trusted Buick, GMC dealership in Cedar Knolls, NJ and the reason why our loyal customers from Morristown, Parsippany, and Randolph keep coming back. From the time you enter our showroom when you service with us, you can expect to be treated like family, each and every visit. We offer an extensive new and pre-owned inventory, as well as our competitive lease specials, finance options and expert auto service. We are dedicated to providing exceptional customer service to Hanover County and being an integral part of our Cedar Knolls, NJ community. We look forward to seeing you soon!
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This rating includes all dealership reviews, with more weight given to recent reviews.
Sales Price Transparency
Service Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Workmanship
Service Time
Service Communication
Hours
Sales/Showroom
Monday 9:00 AM - 8:00 PM
Tuesday 9:00 AM - 8:00 PM
Wednesday 9:00 AM - 8:00 PM
Thursday 9:00 AM - 8:00 PM
Friday 9:00 AM - 8:00 PM
Saturday 9:00 AM - 6:00 PM
Sunday Closed
Service
Monday 9:00 AM - 8:00 PM
Tuesday 9:00 AM - 8:00 PM
Wednesday 9:00 AM - 8:00 PM
Thursday 9:00 AM - 8:00 PM
Friday 9:00 AM - 8:00 PM
Saturday 9:00 AM - 6:00 PM
Sunday Closed
Parts
Monday 9:00 AM - 8:00 PM
Tuesday 9:00 AM - 8:00 PM
Wednesday 9:00 AM - 8:00 PM
Thursday 9:00 AM - 8:00 PM
Friday 9:00 AM - 8:00 PM
Saturday 9:00 AM - 6:00 PM
Sunday Closed
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Showing 1,394 reviews
January 05, 2024
Coordinated with the extended warrantee company. Kept me informed all along the way. Completed the repair on time. Great service Kept me informed all along the way. Completed the repair on time. Great service More
by SLINKBLINK
Verified CustomerEmployees Worked With
January 03, 2024
Warley was awesome to work with. Easy transaction. Will continue to do business in the future. Easy transaction. Will continue to do business in the future. More
by Medlock
Employees Worked With
January 01, 2024
I had an appointment for an oil change tire rotation on December 23, 2023. (advisor Dwight Phillips ) When I got the bill for my service it says I requested the premium General Motors service. I didn't req December 23, 2023. (advisor Dwight Phillips ) When I got the bill for my service it says I requested the premium General Motors service. I didn't request anything so when I tried to present a coupon for either the 79.95 or 89.95 service I was informed that that I got the premium service even though I did not request it and I wasn't informed that they were just going to give me the higher service that I probably didn't need and then I had to eat the bill for $133 when I probably could've been paying $85. So I'm really annoyed that you guys just charged me for the premium service without letting me see my options and I went into paying for my service blindly because I thought I was just getting a regular oil change tire rotation, so I think it's pretty screwed up on your service people to put on my bill that I requested the premium general motor service when I didn't I wasn't even given the option. I don't get understand what how you guys just charged me for the highest service without my consent. And even after I followed up with the service department a week later, I still have yet to hear back from anybody at performance Buick GMC. More
by tae6
Employees Worked With
Other Employees :
Matthew Papol
December 30, 2023
Service personnel are friendly, polite and helpful. Also, I trust and appreciate the quality skills of the mechanics. Also, I trust and appreciate the quality skills of the mechanics. More
by EEKAELLIOTT
December 27, 2023
Sales team was knowledgeable, courteous and very efficient. The finance team was quick and responsive. efficient. The finance team was quick and responsive. More
by kpferg24
December 23, 2023
Called ahead and scheduled a part fix. Was told it would take an hour and I could wait. Drove the 40 mins down to the shop only to find out it would take 4 hours and I would have to resche Was told it would take an hour and I could wait. Drove the 40 mins down to the shop only to find out it would take 4 hours and I would have to reschedule. Wasn't offered a loaner car as included in my package from purchase. Scheduled a babysitter for the morning to cover, which I'll have to reschedule again for another day. Disappointing to say the least. More
by fetchosteve
Employees Worked With
Don't recall who worked with.
December 20, 2023
I brought my Sierra in for a "check Engine" light. They found the problem and had it repaired the same day. As usual, the truck is running very well. They found the problem and had it repaired the same day. As usual, the truck is running very well. More
by Titless
Employees Worked With
December 18, 2023
Service advisor frustrated with lack of help and his treatment of the customers was unacceptable. He was visibly upset and annoyed. Cashier was also equally as unpleasant and did not encourage a nice ex treatment of the customers was unacceptable. He was visibly upset and annoyed. Cashier was also equally as unpleasant and did not encourage a nice experience. The service took longer than expected and the car wash was not great. More
by NJDrew
Employees Worked With
Dwight
December 17, 2023
A++++ The best dealership! ! The best experience buying a car. Brian Gauthier (sales) is second to none. The guy made me feel comfortable from the start. No bs, great communica ! The best experience buying a car. Brian Gauthier (sales) is second to none. The guy made me feel comfortable from the start. No bs, great communication and was not pushy or harassing. More
by burne1157
Employees Worked With
Brian Gauthier
December 14, 2023
I had a wonderful experience at Performance Buick. Will Sharpe, my salesman was professional and courteous an always was there when I had any questions. I would highly recommend this dealership to m Will Sharpe, my salesman was professional and courteous an always was there when I had any questions. I would highly recommend this dealership to my firends and family. Best, Stephanie Lyden More
by SLYDEN
