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Performance Buick GMC
Cedar Knolls, NJ
1,497 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 1,497 reviews
July 09, 2024
Awesome service, only improvement would be car wash quality. The check in, timing, service and check out were all top notch. The wash was not a good service to add. Tires looked shiny but I don’t think quality. The check in, timing, service and check out were all top notch. The wash was not a good service to add. Tires looked shiny but I don’t think any effort was given to washing. More
by Jgrochowski04
Verified CustomerEmployees Worked With
Anderson Osiris I think
July 03, 2024
Competitive price quote of scheduled work, accurate information on cost, duration and scope, convent shuttle service and overall great service. information on cost, duration and scope, convent shuttle service and overall great service. More
by MARINUS
Employees Worked With
June 29, 2024
Very accommodating and professional, a joy to work with! Dwight was very knowledgeable with great communication! Dwight was very knowledgeable with great communication! More
by PRESTOLENNON22
June 28, 2024
Every time I leave the dealer I feel like my truck is brand new again! They go the extra mile and appreciate your business. This last visit they saw how well I took care of my truck and they detailed it brand new again! They go the extra mile and appreciate your business. This last visit they saw how well I took care of my truck and they detailed it for me because I am a loyal customer. I love that!! More
by JEBeasley1
Employees Worked With
June 25, 2024
It's always a pleasure to stop in and have my car serviced at this dealership. Never had a problem. serviced at this dealership. Never had a problem. More
by PSCHOCH91
June 25, 2024
Dwight Phillips was excellent. He made sure I knew what to expect and how long the service would take. He arranged for transportation to my office and back, which is an important He made sure I knew what to expect and how long the service would take. He arranged for transportation to my office and back, which is an important element of service for me. More
by JBRUNO5
Employees Worked With
June 24, 2024
William and all the staff were friendly and very helpful. The process was very easy with no stress. They were great throughout the entire time. I would definitely recommend and would definitely purchase ano The process was very easy with no stress. They were great throughout the entire time. I would definitely recommend and would definitely purchase another vehicle with them. More
by mtinitigan
June 23, 2024
Good dealership experience. Went as expected. All questions answered & everyone was knowledgeable, helpful and patient. Went as expected. All questions answered & everyone was knowledgeable, helpful and patient. More
by cahoshal
June 21, 2024
Dwight Phillips was great. He was courteous, attentive and professional. He explained what needed to be done before the service and then recapped everything after the service w He was courteous, attentive and professional. He explained what needed to be done before the service and then recapped everything after the service was complete. This dealership is wonderful - the service department, the sales department. All under General Sales Manager David van Heerden. Great place. More
by susan.vanheerden
June 20, 2024
Very happy with the help Dwight provided during my service visit. He was professional, polite, and notified me withwhat exactly was serviced, and happy to say, no surprises. service visit. He was professional, polite, and notified me withwhat exactly was serviced, and happy to say, no surprises. More
by skyvisions
Employees Worked With
Other Employees :
Diana was also polite and professional as she prepared my billing statement, and wrapped up my visit. I also want to acknowledge those washing the cars. It is a nice detail and I hope they get a perk during the heat wave.
