Back

Performance Buick GMC

Cedar Knolls, NJ

4.8
2,102 Reviews

1247 NJ-10

Cedar Knolls, NJ

07927

Directions

By Type

2,102 Reviews of Performance Buick GMC

January 28, 2026

I would highly recommend Performance Buick GMC, John Barker was great and explained everything concisely. This was my first Performance Service Center experience and happy to say I will be continuing t More

by CHRISTOPHER.WIGGINS7
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
John Barker, Michael Thorn, Dwight Phillips, Jacob Stevenson
Feb 11, 2026 -

Performance Buick GMC responded

Thank you for taking the time to write us a great review. It is our pleasure to hear about your positive experience with John. We are grateful for your business and hope to see you again in the future. Until then, drive safely!

January 28, 2026

Brian was nice to work with and always had a smile. . Very knowledgeable. He advised of next steps through your the process. He took my text on his day off. He even said to call him for service a More

by roseann07
Recommend Dealer
No
Employees Worked With
Brianna was nice and Kyle, Brian Gauthier, Anthony Ciarlo
Feb 11, 2026 -

Performance Buick GMC responded

Thank you, Roseann, for taking the time to provide us with feedback. We apologize for the inconvenience and what seems to have been a not-so-pleasant experience. We have reached out to management to notify them of your concerns to see how we can better our customer service for the future. Thank you for the opportunity to earn your business!

January 28, 2026

I would recommend Performance Buick GMC as a preferred dealer. My rep Will was very accommodating and easy to work with. More

by Jbarretti0920
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Will Lopez
Feb 11, 2026 -

Performance Buick GMC responded

Thank you for sharing your experience with us! We're thrilled to hear that Will provided you with such efficient and excellent service. We look forward to assisting you again in the future!

January 27, 2026

John Barker was very helpful and kept me informed at all times. The entire service appointment was less than one hour. I would return in the future because of the service John provided. More

by Jeff
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
John Barker
Feb 11, 2026 -

Performance Buick GMC responded

Thank you, Jeff, for the great review. It is our pleasure to hear about your positive experience with John and our service team. We appreciate your business and look forward to seeing you again. Until then, drive safely!

January 25, 2026

I’m very happy overall with my service call. They were able to get me in in less than 24 hours from when I called and performed very well throughout the process. More

by TMURRELLO
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Norm
Jan 25, 2026 -

Performance Buick GMC responded

Thank you for letting us know that our service team is doing a great job. We appreciate your business and wish you many safe miles!

January 23, 2026

The service department consistently provides exceptional service, particularly Norman, who is highly experienced and consistently knowledgeable in addressing all inquiries. I look forward to returning due t More

by EDGARDOLALINDEZ
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Norman Hoyt, Yared Ortiz-Rivera
Jan 24, 2026 -

Performance Buick GMC responded

It is our pleasure to hear about your positive experiences with Norman. Thank you for the great review and for being a part of the Performance family. We look forward to seeing you again in the future!

January 23, 2026

Eddie was very helpful and explained everything to me. Service was very fast and time was on schedule. More

by MMELLUSO
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Eddie
Jan 23, 2026 -

Performance Buick GMC responded

Thank you for letting us know that Eddie and the rest of our service team are doing a great job. We appreciate your business and wish you many safe miles!

January 22, 2026

Eddie was incredibly kind and helpful. I will definitely be back for service in the future More

by ALISON.I.BUSH
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Edgar’s Pierre
Jan 23, 2026 -

Performance Buick GMC responded

Thank you, Alison, for the great review. It is our pleasure to hear about your positive experience with Eddie and the rest of our service team. We appreciate your business and look forward to seeing you again. Until then, drive safely!

January 21, 2026

From start to finish, my scheduling of service was simple and fast. I waited for my service to complete at the dealership. Accommodations were provided so I could do some work while waiting for my car to be More

by Robert.Martinelli0316
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
John and Dwight , Dwight Phillips
Jan 23, 2026 -

Performance Buick GMC responded

Thank you, Robert, for taking the time to write us a good review. We are pleased to hear that our service team was effective and efficient. We appreciate your business and wish you many safe miles!

January 20, 2026

The service experience was great from start to finish. John was excellent and communicated to us every step of the way. More

by PSSIRNA
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
John Barker
Jan 21, 2026 -

Performance Buick GMC responded

Thank you for letting us know that John and the rest of our service team are doing a great job. We appreciate your business and wish you many safe miles!

...
28
...