Dealer Reviews
Service Reviews
Cars for Sale
Dealer Log In
All Salespeople
Sales Department
Performance Buick GMC
Cedar Knolls, NJ
1,465 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!
Read More
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
Filter Reviews by Keyword
By Type
Showing 1,465 reviews
April 29, 2024
The service was excellent and Rodrigo was knowledgeable with everything that needed to be explained. Everything was done promptly and efficiently. with everything that needed to be explained. Everything was done promptly and efficiently. More
by dreboca25
Verified Customer
April 28, 2024
Jacob is super nice and friendly! He also explained what my car needed while also helping me stay within budget. It made my whole experience great! Thank you! He also explained what my car needed while also helping me stay within budget. It made my whole experience great! Thank you! More
by LUIS.O.QUINONES
Employees Worked With
April 28, 2024
Dealership was clean and stocked with vehicles. It was one of the best dealerships I’ve been in . Service was amazing they went above to satisfy me It was one of the best dealerships I’ve been in . Service was amazing they went above to satisfy me More
by Ademita2
Employees Worked With
April 28, 2024
Brown was a great salesman. I enjoyed the experience of buying my own first car. I enjoyed the experience of buying my own first car. More
by arico1127
Employees Worked With
April 28, 2024
Rodrigo was great; very personable and knowledgable but not pushy. Definitely would buy from him again. not pushy. Definitely would buy from him again. More
by martink328
Employees Worked With
April 28, 2024
Both sales manager and maintenance manager are awesome and reasonable. After having a little trouble with a software update on my new sierra. They made everything right quickly, washed it, and even offere and reasonable. After having a little trouble with a software update on my new sierra. They made everything right quickly, washed it, and even offered to bring it back to my house. Will definitely use this dealer as my service center. More
by tsimoes
April 27, 2024
Yared helped me out. Was a good experience buying a car here. Came back for my plates and the service team even plugged a nail hole in my tire Was a good experience buying a car here. Came back for my plates and the service team even plugged a nail hole in my tire More
by BRATKAB
April 26, 2024
From outside on the lot to inside working the deal, everyone was friendly and welcoming. Brian was an absolute pleasure to work with . everyone was friendly and welcoming. Brian was an absolute pleasure to work with . More
by KLINGENERS
April 26, 2024
Jacob was extremely professional and organized in getting my service done timely and providing shuttles to and from my job. Great work. my service done timely and providing shuttles to and from my job. Great work. More
by sgroip1
Employees Worked With
April 25, 2024
Dwight is awesome. He was a genuine professional; clear with a diagnosis, what my options for repair and got me a loaner car. He is good at what he does and truly mad He was a genuine professional; clear with a diagnosis, what my options for repair and got me a loaner car. He is good at what he does and truly made me feel like he cared about me, my car and the outcome. Can i give more than 5 stars? Dwight is the man!. More
by JC
Employees Worked With
