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Performance Buick GMC
Cedar Knolls, NJ
1,493 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 1,493 reviews
April 14, 2021
Bought a pick up truck from Performance. Sales was a breeze. Had to bring the truck back in for a check engine light. I was supplied with a very nice GMC Acadia Denali loaner. Service was very professio breeze. Had to bring the truck back in for a check engine light. I was supplied with a very nice GMC Acadia Denali loaner. Service was very professional and prompt. I would recommend to anyone. More
by MJSSLATER
Verified CustomerEmployees Worked With
Patrick Miller
April 14, 2021
First time back for service to this location under new ownership Was very pleased with the customer experience and the proactive conversation about the existing warranty ownership Was very pleased with the customer experience and the proactive conversation about the existing warranty More
by EDUBEAU
Employees Worked With
Mr Ferreira. Luis
April 11, 2021
This was the best experience I have ever had in an auto dealership. We left feeling very happy and satisfied rather than feeling taken advantage of and stressed. Thank you to the entire team! dealership. We left feeling very happy and satisfied rather than feeling taken advantage of and stressed. Thank you to the entire team! More
by jenn4781
Employees Worked With
Jim in finance and Rebekah were awesome as well. , Alex Kasper, John Vorst
April 08, 2021
Very Professional , good communication.25 word minimum Very Professional , good communication. 25 word minimum is way too much to demand , and why isn't his name on the list of people to rate ? Service re Very Professional , good communication. 25 word minimum is way too much to demand , and why isn't his name on the list of people to rate ? Service really is more the reason you come back to a dealer , you can get price anywhere ! More
by VIVJS
Employees Worked With
Luis Vaz
April 07, 2021
Professionally perfect..no games no haggling right down to point . Would recommend any consumer looking for a car/truck ..(buy with a piece of mind. to point . Would recommend any consumer looking for a car/truck ..(buy with a piece of mind. More
by travolta85
Employees Worked With
Alex Kasper
April 07, 2021
Luis is an Excellent service writer. Keeps you up to date on your vehicles progress. Vince the mechanic is the best in caring for your vehicle. on your vehicles progress. Vince the mechanic is the best in caring for your vehicle. More
by OCEANISLE19
Employees Worked With
Luis Vaz and Vince the Mechanic
April 03, 2021
Arrived at my appointment time and car was taken right into the shop. The service techs at drop off were very courteous and followed all COVID 19 protocol. Very pleasant experience and a free car wash too into the shop. The service techs at drop off were very courteous and followed all COVID 19 protocol. Very pleasant experience and a free car wash too! More
by DEEFETZER
Employees Worked With
Alex Kasper
April 03, 2021
My car went in for a service and brakes that squeal so loud it’s embarrassing to drive places. I bought my truck in October, the salesman assured me that the squealing noise will go away as the brand new loud it’s embarrassing to drive places. I bought my truck in October, the salesman assured me that the squealing noise will go away as the brand new brake pads and rotors break in. The mechanic who did the service was lazy, he only changed the oil, nothing else, probably because it’s their free service, brakes still squeal louder than ever. Coincidentally the only day the brakes didn’t make a sound was when the mechanic was working on it. They squealed as I pulled up and as I drove off. I probably wouldn’t come back here for services and definitely never for repairs. Maybe I would buy a car if the price was right, but I would definitely never recommend this dealer to anyone I know, not even someone I don’t like. Obviously I’m not a happy customer, I use my vehicle to make a living, so I can’t be there every day letting them troubleshoot issues with brakes that a 5 yr old can figure out. Unfortunately I got screwed!! More
by TN
Employees Worked With
Alex Kasper, John Vorst
April 02, 2021
The whole team was very friendly and helpful. Tom was our sales rep and is very open and explained everything in great detail. The business manager James has a great sense of humor and it was the best experi sales rep and is very open and explained everything in great detail. The business manager James has a great sense of humor and it was the best experience I've had during a finance process. More
by RMACVANE
Employees Worked With
Tom Dinkelspiel
