Brian Gauthier
Brian Gauthier at Performance Buick GMC

Brian Gauthier

Sales Consultant

Performance Buick GMC

1247 NJ-10
Cedar Knolls, NJ 07927

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4.8
149 Reviews

Dealership Experience

4 yrs, 5 mos

Industry Experience

4 yrs, 5 mos

Specialties & Trainings

Certified sales consultant and customer service specialist

4.8

149 Reviews

Write a Review

149 Reviews of Brian Gauthier

June 06, 2026

Dealership Rating
Employee Rating

I have been dealing with Performance GMC for close to 3 years now. Nothing but great service with both Service & Sales departments. More

by GKRAUTMANN
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Dwight Phillips

Jun 11, 2026

Performance Buick GMC responded

We are so thankful to have you as a customer and for the great review! It is our pleasure to hear about your positive experiences with our sales and service teams. We strive for excellence and we sincerely appreciate being your dealership of choice. Thank you!

May 31, 2026

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Best of the best, service, prices and . most important, quality. Im a customer for life More

by jviva3130
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Jun 03, 2026

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.

May 08, 2026

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The salesman worked very hard to get me a deal I was comfortable with. The dealership helped me with my previous lease and made the transition seem less. The service guys were also very helpful with rem More

by mrolph0
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
May 09, 2026

Performance Buick GMC responded

Thank you for taking the time to let us know that we are doing a good job. We're grateful that you recognized our team’s helpfulness and commitment to excellence. We work hard to give our customers a fantastic experience and are happy to see that we are making it happen! We wish you many safe journeys.

May 02, 2026

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Horrible experience! !Had to keep calling for updates on my car.Could not give me any time estimates.At the end of the day I called again and was told transmission would n More

by cvacchiano
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
No

Other Employees Tagged: Eddie (Service). 0 stars

April 19, 2026

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Excellent Service , Brian G from Sakes, and Mike in Service are excellent employees. Eddie in service was extremely helpful!!! More

by KATMILLER1022
Service Price Transparency
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Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Michael Thorn

Apr 19, 2026

Performance Buick GMC responded

Thank you so much for writing us such a kind review. We are so happy to hear about your experience with our employees. We look forward to seeing you for future visits!

April 06, 2026

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Had a wonderful experience with performance and Brian was amazing. Would def recommend this dealership More

by jwilliams311
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Apr 06, 2026

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 Brian. We appreciate your business and wish you many safe miles in your new Buick!

March 31, 2026

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My experience was terrific and I would recommend Gerardo Anthony and the team I would like to thank them all More

by jilljen
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Apr 02, 2026

Performance Buick GMC responded

Thank you so much 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 Gerardo and the rest of our team. We appreciate your business and wish you many safe miles in your new Buick!

March 28, 2026

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Service department took us right away. They found the issue and fixed it quickly. We had the vehicle back later the same day. Everyone was pleasant and easy to deal with. More

by rrosenhouse
Service Price Transparency
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Service Time
Service Communication
Recommend Dealer
Yes

March 12, 2026

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Had a good overall experience. The team answered all questions and provided a good deal on the car model that I wanted. Process was fairly seamless. More

by marc.arbeit
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Mar 15, 2026

Performance Buick GMC responded

Thank you, Marc, for sharing your wonderful experience with us at Performance Buick GMC! We're thrilled to hear that Brian 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.

February 07, 2026

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Employee Rating

Dropped the vehicle off around 1230 with an appointment made ahead for free oil change and filter. Thank you for that courtesy as it is part of the customer experience you provide when you purchase a car a More

by JOSEPHCAMPOS0
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
No
Feb 11, 2026

Performance Buick GMC responded

Thank you, Joseph, 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!

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