It's the best workshop! I am very happy I stopped here. I came to this shop with flat tire on my trailer. And workers exchange the tire in 2 minutes! Excellent service! So quick and I continued my route. Thank you guys! - Victoria B. (5 star review on Yelp)

Just picked up my car. Actually, they delivered it. Pretty big brake job and a sensor issue (which made me fail inspection). They were timely, did a great job, and changed my oil for free! Very pleased...pleasant personnel, quick service. They will be my go-to place from now on. Glad to find a great local place that's reasonable! Thanks GC! - Gae Y. (5 star review on Yelp)

GC Performance is a wonderful shop! Gary and his team are very jovial and honest. I suggest any individual that needs maintenance or repair work conducted on their vehicle go and visit this shop. GC is first class, and they get the job done right the first time and at the right price. I have been going to this shop for 5+ years and have never been dissapointed. - Walter S. (5 star review on Yelp)

What a first class place!  Gary and his crew at GC took care of my Toyota Prius plugin with professionalism and skill. Their knowledge of cutting edge technology is second to none in the central New Jersey area!  I was so happy with their prices and service! - Ray R. (5 star review on Yelp)

I like the fact that Gary knows so much about Jeeps. I trust his options and value his work and honesty.  I will always use his company for all my repairs to my Jeep. Thank you Gary and staff. - Sharon K. (5 star review on Yelp)

Gary is wonderful! As a small company we have older cars that need to be maintained and kept in working order. Gary keeps them running and at an affordable price. So glad we found GC! - Erica Y. (5 star review on Yelp)

The guys at GC Automotive & Performance are great.  I have a 20 year old BMW 525i. I broke down on the NJ Turnpike.  I had my car towed to GC Automotive & Performance and they had me fixed up and on the road in 90 minutes.  Knowledgable & helpful with very fair prices.  And no fear of working on older cars.  Plus they have very comfortable couches in the waiting area. - James B. (5 star review on Yelp)

I have been using GC Auto Performance for over 4 years now. Gary is the only person I let work on any of my cars. He is honest and an expert on automotive repairs and modifications. I have never taken a vehicle back for the same issue. Once it's fixed, it's fixed. He has never pushed me to do unnecessary work on my cars and has talked me out of more expensive options just because he felt it was not needed. I can't say enough good things abut Gary and his crew at GC Auto Performance. I have a 2010 Mustang GT that he has completely modified for me along with my regular service on all my other vehicles. I have recommended GC to friends and family with no regrets. - John E. (5 star review on Yelp)

Awesome service good pricing & honest! They don't do work unless it's really necessary! I've been a customer for years, and I am always impressed by the quality & pricing of service here. - Anthony F. (5 star review on Yelp)

Great place and trustworthy! I know if I take my cars there, they are  fixed timely and accurately for a reasonable price. They don't piece gauge you and try to make you do unnecessary work like many other places do. Very accommodating when dropping off and picking up - Mel L. (5 star review on Yelp)

I have used GC Automotive services for about 10 years now.  Don't think there is anything that the owner and his crew can't fix. I own a landscape company and have brought him trucks, trailers, and even occasional welding job. Have not been disappointed yet! Highly recommended. - Scott P. (5 star review on Yelp)

My 10 year old car needed exhaust system flex pipe.  Retired so have time to shop for prices.  Dayton Toyota wanted $1200 to replace entire exhaust system, another local repair shop quoted $850.  GC automotive cut off flex pipe welded on new one. Total price with labor $206. Totally refreshing to find honest reasonable correct repairs today.  Gary and his team friendly too.. there 13 years strongly recommended! - Bill K. (5 star review on Yelp)

Great quality service in a timely manner for competitive prices. We have a 96 Jeep Cherokee with a lift and don't trust just anybody to complete repairs. Not only did they take care of us on a Saturday within the same day, they were thoughtful enough to also let us know to keep an eye on some other things that may need attention in the future. We paid a very fair price that saved us money if we had gone to a chain repair place. They are definitely going on our permanent list of trusted automotive professionals. - Serena P. (5 star review on Yelp)

Gary has been working on my cars for over 10 years.  Nobody better.  THIS time he saved my DOG's life!  My dog licked some antifreeze from a bucket when I was at my friend's house.  Gary was the one that explained how toxic it could be.  I raced my dog to the veterinarian, and they were able to save my baby.  Thank you, Gary!  J W. (5 star review on Yelp)

Gary, the owner and Eric, my service person, were both extremely helpful, explaining what would be done before and what had been done after. Gave me estimates on some future repairs, which seem more than fair, and the cost for my oil change and disposal of 3 old tires was also right on my target. All in all, I'll be coming back for both our cars a 2011 MIni Cooper Clubman and a 2013 VW Sportwagen diesel. - Dennis K. (5 star review on Yelp)

GC was referred to me by a neighbor.  I'm glad they did.  The entire staff here is honest, neat, and care about the quality of the work! - Rocco A. (5 star review on Yelp)

Great place. They do quality work, and not unnecessary work. Not a shop that tells you things you need to be done, that you don't actually need. I always use this automotive shop. They truly are honest and do great repair work. Pricing is not ridiculous like dealer shop prices, and work is better than dealer. Highly recommend this shop. - B.I. (5 star review on Yelp)

Gary and his team seriously awesome! Amazing, honest, quality work, and they care about their customers. Rare qualities in this business for sure. Reasonable prices as well. If you need any automotive work done, go see Gary! You will not be disappointed!!! - Amanda H. (5 star review on Yelp)

I have 5 vehicles in our family, and I don't trust them to anyone but GC Automotive in Jamesburg. Gary works on everything from family to antique to race cars.  He always gives you options and has even talked me out of repairs till they were needed.  He could have charged me for a new muffler but instead he welded my old one and it lasted 4 more years.  He and his techs are great and are always there if you have an emergency and you need them for a last minute problem.  You don't see to many other garages in town that have a rolls Royce or Bentley in the lot at some time. That tells you how good he is, and he's honest and has reasonable prices. - Darren K. (5 star review on Yelp)

Gary and the team are great and provide amazing customer service and reasonable prices. They really take the time to make sure everything is good for you and are very honest which goes a long way. I highly recommend GC automotive & performance! - Dee M. (5 star review on Yelp)