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Performance Buick GMC

Cedar Knolls, NJ

Overview
Employees
Reviews
Vehicles
4.8
1,779 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 1,779 reviews

December 23, 2025

Eddie in services was excellent. Communication awesome. I Would highly recommend this deal ship to my friends. Bob N. Whippany. More

by RCN456
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Eddie
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Dec 23, 2025 -

Performance Buick GMC responded

Thank you for the 5-star review and for your willingness to recommend us to others. It is our pleasure to hear about your positive experience with Eddie. We appreciate your business and wish you many safe miles!

December 23, 2025

Eddie was phenomenal. He got me in and out and kept me updated throughout the process. Will definitely be coming back and sending family and friends there . More

by MTARABOCCHIA
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Eddie Pierre & Chris Sako
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Dec 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!

December 22, 2025

We always work with this Service Center and have always been well served by their team More

by thomas.walker
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 22, 2025 -

Performance Buick GMC responded

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

December 21, 2025

I dealt with Eddie at performance he could not have been more professional kept me informed, and the car was ready when he said it would be ready. He was knowledgeable, prepared, and friendly. Eddie is cert More

by Stevewilliamsnj
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 : Eddie
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Dec 22, 2025 -

Performance Buick GMC responded

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

December 20, 2025

Norman at Performance Buick truly went above and beyond. He took the time to explain everything in a clear, easy-to-understand way and made sure all my questions were answered. Communication through text wa More

by Gmb4026
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Norman
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Dec 22, 2025 -

Performance Buick GMC responded

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

December 20, 2025

Helpful, quick and easy service visit. They got everything done and kept it as cost efficient as possible More

by kevinnyhuis
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
John Barker
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Dec 22, 2025 -

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 our team. We appreciate your business and wish you many safe miles!

December 19, 2025

This is a 1st class operation. Customer service was spectacular. I would recommend anybody to do business with Performance GMC More

by wjanderso90
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Leonard Clark
5.0
This rating includes all reviews, with more weight given to recent reviews.
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Dec 22, 2025 -

Performance Buick GMC responded

Thank you for the 5-star review and for your willingness to recommend us to others. It is our pleasure to hear about your positive experience with our team. We appreciate your business and wish you many safe miles!

December 18, 2025

I was warmly welcomed. Car service was explained well and completed in a timely manner. Norman was great. More

by MEREDITH.DRAGON
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Norman
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December 18, 2025

Derive department is a critical component to the overall satisfaction of the car owner. Norman and his associates at Performance Chevy went above and beyond to make me a very satisfied customer!! More

by Dave - Morristown
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.
Report | Print
Dec 18, 2025 -

Performance Buick GMC responded

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

December 17, 2025

The service team did very good work and John the service advisor was very helpful More

by ROBERT.MAXWELL95
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
John (not sure of his last name)
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Dec 18, 2025 -

Performance Buick GMC responded

Thank you, Robert, 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!

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