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Performance Buick GMC
Cedar Knolls, NJ
1,393 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 1,393 reviews
October 10, 2024
Excellent good service Rodrigo an excellent person I an happy with my car thank you Bert much for everything happy with my car thank you Bert much for everything More
by ADAMONTOYAGRAU
Verified CustomerEmployees Worked With
October 10, 2024
Excellent salesman and management. They were fair and honest closing thesale of my new truck They were fair and honest closing thesale of my new truck More
by charlie.tyminski
Employees Worked With
October 04, 2024
Overall a good experience. Was not happy about the pricing to program and replace a new key however. Was not happy about the pricing to program and replace a new key however. More
by Flag419
October 04, 2024
My salesman Rodrigo was very professional and helpful. He made the car buying process stress free with his knowledge and honesty. He made the car buying process stress free with his knowledge and honesty. More
by AHERO97
Employees Worked With
September 30, 2024
I’ve had a horrible experiences with both the sales department (2023)and the service department (last week) at this dealership. With regard to last week: I drove in for a routine oil change and ti department (2023)and the service department (last week) at this dealership. With regard to last week: I drove in for a routine oil change and tire rotation. I ended up leaving the dealership with a completely defunct anti-lock brake system, traction control system and Stablitrak system (immediately upon starting my engine). As soon as I pulled out of the parking lot I immediately called the dealership. A woman dismissively picked up the phone & gave me the cold-shoulder (like I was bothering her by calling) - stating that my service agent would be the only one who could assist me via a call back. Almost an hour went by with no call back, so I returned to the dealership in-person. I was told that my vehicle would not be able to be looked at on that day - but rather on a later date. Keep in mind, I live over an hour and a half away. I took my truck in with a completely functional ABS, traction control, and stabilitrak system. During the tire rotation, something was clearly damaged/done incorrectly. I should not have to come back at a later date (and possibly pay) for the dealership’s shortcoming during a routine tire rotation. I paid for the tire rotation; the dealership should have (correctly) FINISHED the job they started. Please rectify this. 609-638-7348 More
by evansmr892
Employees Worked With
Several employees
September 28, 2024
Brian was great. Honest and easy to work with. Made this an easier experience than I’ve had elsewhere. Honest and easy to work with. Made this an easier experience than I’ve had elsewhere. More
by Mike.c.lazar
Employees Worked With
September 28, 2024
Brian is outstanding! He is friendly, polite, helpful and a very knowledgeable salesperson. Everyone at the dealership were great to work with. If you need a new vehicle, He is friendly, polite, helpful and a very knowledgeable salesperson. Everyone at the dealership were great to work with. If you need a new vehicle, I would highly recommend that you visit this dealership and see Brian. More
by jag27
Employees Worked With
September 28, 2024
Rodrigo was awesome. He was easy to work with and knowledgeable about the vehicles. I would recommend him He was easy to work with and knowledgeable about the vehicles. I would recommend him More
by VINBECK56
Employees Worked With
