Engine repair service near Los Nietos, CA

Please remove this place from any shop in LA horrible niggle be stealing everyones cars lol !!!! CROOK ALERT

The shop is very clean, friendly help, and did the repair needed to pass my vehicle's smog inspection. Thank You! will be back

I have over 35 years of experience in the automotive repair field and we proudly serve the Upland, California and surrounding areas of Southern California. We take pride in our fast, courteous, dependable service to our customers, we are here for you. For your convenience, we are open 6 days a week, all repairs are backed by a 1 year 12,000 mile warranty.

I had backed into a curb and twisted my muffler. It was leaking exhaust and making quite a racket. The Tru-Line guys assessed the problem and got me same day over to a great muffler shop to get it fixed up. So technically they didn't repair it, but they diagnosed it and got me taken care of with a great muffler shop. Great service. Quick. I'd go back again.