J's Performance Automotive

Excellent diesel shop with great people to work with. Not sure if there is anything they won't work on here. I have seen Ford, Dodge, Chevy, Jeep and so much more. Even vehicles from the 1930's. The owner is one who won't oversell you on repairs you don't need. He will even prioritize repairs on your vehicle in case you don't have time or the means to get them done…

Always a pleasure dealing with this shop. Honesty and straightforward is the best quality of this shop. NO BULLSHIT upselling. I bring my vehicles from SF Bay Area Just because of the trust I have in them.

J's Performance saved our vacation with customer service on steroids! We were scheduled to leave for vacation and just before leaving, I mistakenly put gas in my new 2024 GMC Diesel pickup! This was on a Sunday night. I called first thing Monday Morning, explaining our situation, and was told to have my truck towed to the shop and that they would start on it right away. I was expecting to b…

We have had a truck for a few months that has been nothing but a headache and if it wasn't for Jay's performance Auto I tell you what I probably would have made sure my husband crashed it and burned it by now. But these guys sure do know their stuff! They are very friendly. Very knowledgeable and take the situation very seriously. Our truck has been towed into them four times now and eve…

I was on a road trip from out of town and had engine problems with my Sportsmobile Camper Van. (6.0 Powerstroke) After having it towed down from Yosemite on the recommendation of Field Van, the entire team at J’s Performance Automotive made a stressful situation worry free immediately. While I did need significant repairs done to the vehicle I felt that they were fair, professional and extremely k…