Check Out Some of Our Most Recent Customer Reviews!

Brenda Ronan
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Brenda Ronan
June 22, 2026

I went to Grand Prix for emissions inspection after the first location told me their equipment was down. I called Grand Prix and they told me there was currently no wait time for inspection. They were courteous and friendly. The waiting room is large, pleasant and comfortable . Inspection was completed and I was on my way less than 45 minutes.

Paul Hume
Google
Paul Hume
June 17, 2026
John Gardiner
Google
John Gardiner
June 12, 2026
Patricia Nevins
Google
Patricia Nevins
June 7, 2026
Steven Cohen
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Steven Cohen
May 21, 2026

I needed to get a used car inspected before buying it. I called and got an appointment that day. The dealer dropped it off at Grand Prix, and I got a report that afternoon. Couldn't have been easier.

Russell Brooks
Google
Russell Brooks
May 14, 2026
Cody Gantt
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Cody Gantt
May 12, 2026

Absolutely amazing and kind.

Marc Dorlini
Google
Marc Dorlini
May 5, 2026

Awesome service, very prompt. They were at my call in less than 10 minutes. The Driver Nolan was unreal. He definitely knew what he was doing and their customer service and was awesome as well. I would highly recommend this place to anybody.

Barbara Hessler-Kapsiak
Google
Barbara Hessler-Kapsiak
May 1, 2026
Richard Henion
Google
Richard Henion
April 30, 2026
Dayne Brissitte
Google
Dayne Brissitte
April 25, 2026

Awesome business. My parents were frequent customers so I decided to bring my car in. Mark, Sean, and Jarrett were great and very accommodating. I got my brakes done by them originally and after one of the calipers seized they took care of me at a great price & arranged after hours pick up so I could still carry on with my weekend. Give them a call

Devendra Singh
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devendra singh
April 22, 2026

Excellent service and good communication with personal touch is an added bonus.

Jody Morris
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Jody Morris
April 22, 2026

Swung in for emissions test. Amazing customer service and very nice place. Highly recommend!!!

Jeff Guttman
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Jeff Guttman
April 18, 2026

Great honest mechanic shop. Jarrett and Mark were very accommodating. My family will be customer's as long as they're in business.

Linda Adler
Google
Linda Adler
April 9, 2026

Very pleased. Bringing in our 2nd car for service. Very reasonable and professional. Highly recommend

Anthony Passaniti Jr
Google
ANTHONY PASSANITI JR
April 8, 2026

Can't say enough about the great service from Grand Prix, 2nd time having to use them when my Garbage truck went down. answered the phone right away and within 30 minutes our truck was in route back to our yard. Shawn their driver was carful and courteous. I will always recommend these guys. Keep up the great work Anthony AE CARTING

Derek Sousa
Google
Derek Sousa
April 8, 2026

Great people to deal with. Excellent customer service. I called for an alignment and was able to get an appointment within an hour of calling. Definitely a great clean atmosphere!

Howard Carlough
Google
Howard Carlough
March 30, 2026
Fran Cann
Google
Fran Cann
March 26, 2026
Michael Mccormick
Google
Michael McCormick
March 24, 2026
Sean Barry
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Sean Barry
March 12, 2026

I am very grateful to Dimitri, he gave me a very good price and fixed my chain timing issue on my Honda, in literally in a day so I could get back to work. He saved me time and money. I am pretty new to New Milford, so I am very happy I found a mechanic I can trust.

Sandy Servidio
Google
Sandy Servidio
February 19, 2026

Great people, fair on prices great atmosphere. Glad to see Julian there from Blackman s. Thank you Mark for taking my car in so quickly. Sandy Servidio. Thanks guys for keeping my car running so good. Mark tk u too for always explaining problem to me. Means alot. Sandy Servidio. Thanks Jarrett and Mark at grand prix Motors for the great service. I appreciate the thorough check over and your honesty. Sandy Servidio

Craig Preveza
Google
Craig Preveza
January 22, 2026

I’ve used them for years. Always responsive respectful and honest. If fact, they did not charge me for fixing my wipers during my last service. You will not be disappointed.

Clint Dally
Google
Clint Dally
January 7, 2026

Great team that do excellent work. They have worked on my car numerous times always with excellent results and I can trust them implicitly.

Debbie Marshlick
Google
Debbie Marshlick
January 2, 2026

The check engine light was on for months on my 2017 Kia Sportage. They were the ones who figured out what was ACTUALLY wrong and fixed it.

Todd Bundy
Google
todd bundy
January 2, 2026
Fay Nelson
Google
Fay Nelson
December 26, 2025

Mark calls to explain the problem. He also has a very close estimate of cost. I also like the Grand Prix key drop box, so I can leave the car at any time.

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