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Performance Buick GMC

Cedar Knolls, NJ

Overview
Employees
Reviews
Vehicles
4.8
1,943 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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1247 NJ-10

Cedar Knolls, NJ

07927

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Showing 1,943 reviews

December 01, 2025

They were all great. Found a tough transmission problem and the car is running well. Great job. More

by TREILLYMAD
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Michael Thorn
5.0
This rating includes all reviews, with more weight given to recent reviews.
Dwight Phillips
5.0
This rating includes all reviews, with more weight given to recent reviews.
Jacob Stevenson
5.0
This rating includes all reviews, with more weight given to recent reviews.
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Dec 01, 2025 -

Performance Buick GMC responded

Thank you for your fantastic feedback! We take pride in delivering top-notch customer service, and it's wonderful to hear that you had such a positive experience at our location.

November 29, 2025

Very helpful everything was done online and over the phone. They delivered my car to me and explained everything that I needed to know. Answered any questions that I had. So friendly a joy to do busines More

by Mooretravel12317
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Chris Wells
5.0
This rating includes all reviews, with more weight given to recent reviews.
Anthony Ciarlo
5.0
This rating includes all reviews, with more weight given to recent reviews.
Other Employees : Kyle
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Dec 01, 2025 -

Performance Buick GMC responded

Thank you for sharing your wonderful experience with us at Performance Buick GMC! We're thrilled to hear that Chris and the team made your car-buying journey smooth and enjoyable. We appreciate your kind words and look forward to welcoming you back in the future.

November 27, 2025

One of the best dealerships I have ever been to. Service is outstanding. Performance is what they are. More

by JSCANELLA
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Peggy Sensale
5.0
This rating includes all reviews, with more weight given to recent reviews.
Michael Thorn
5.0
This rating includes all reviews, with more weight given to recent reviews.
Chris Wells
5.0
This rating includes all reviews, with more weight given to recent reviews.
Mark Bougas
5.0
This rating includes all reviews, with more weight given to recent reviews.
Dwight Phillips
5.0
This rating includes all reviews, with more weight given to recent reviews.
Jacob Stevenson
5.0
This rating includes all reviews, with more weight given to recent reviews.
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Nov 28, 2025 -

Performance Buick GMC responded

It is our pleasure to hear about your positive experience with our team. 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!

November 27, 2025

As always, Norman, Mike and Paul the whole service team is on point and efficient. It's always a pleasure. More

by EXUXG
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Norman Hoyt
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Nov 28, 2025 -

Performance Buick GMC responded

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

November 26, 2025

Was easy and quick to make my appointment, and once again John from the service team was very helpful. More

by CYBO42
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Michael Thorn
5.0
This rating includes all reviews, with more weight given to recent reviews.
Dwight Phillips
5.0
This rating includes all reviews, with more weight given to recent reviews.
Other Employees : John
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Nov 28, 2025 -

Performance Buick GMC responded

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

November 26, 2025

Very good service from Eddie. He was very helpful. My car was ready at the time promised More

by lfodera659
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Eddie
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Nov 28, 2025 -

Performance Buick GMC responded

Thank you for taking the time to let us know that we are doing a good job. We work hard to give our customers a positive experience and we're elated that you recognized Eddie’s helpfulness and commitment to excellence. We wish you many safe journeys!

November 26, 2025

Norman was very understanding and showed empathy to my problem. I live iin sc. He called my dealership in sc to obtain information on my 2020 chevy traverse. More

by GEORGECOPPERSMITH
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Norman
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Nov 26, 2025 -

Performance Buick GMC responded

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

November 25, 2025

Great dealership and Eddie did an amazing job! Thanks for the help. Had a great experience! More

by SJREYNOLDS2002
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Eddie
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Nov 26, 2025 -

Performance Buick GMC responded

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

November 25, 2025

I had a great experience at Performance Buick GMC and I am very happy with my new vehicle More

by mpapa5393
Recommend Dealer
Yes
Employees Worked With
Will Rivera
5.0
This rating includes all reviews, with more weight given to recent reviews.
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Nov 26, 2025 -

Performance Buick GMC responded

Thank you for your fantastic feedback! We take pride in delivering top-notch customer service, and it's wonderful to hear that you had such a positive experience at our location.

November 25, 2025

Scheduling general maintenance appointment was easy and service advisor Norman went the extra mile to have my last minute request to install my new steps before I left on a trip. More

by JCHJR64
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Norman Hoyt
Report | Print
Nov 26, 2025 -

Performance Buick GMC responded

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

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