RedLine Diesel Repair LLC 2490 Leesburg Grove City Road, Mercer, PA 16137

"Called multiple times..... They never answered the phone..."

"The mechanic was professional and stayed updating me on the ETA until he was here and had the truck up and running in no time"

"Very knowledgeable and does great work! Got me straight in and straight out with no problems and very fair pricing. Highly recommend"

"I had a few mods I wanted installed and needed to find a shop/mechanic I could trust. Redline is the place. My truck was finished in just a few days with what i had done. Zak is knowledgeable and knows how to get things done in a timely manner. He backs his work 100% and I can say I do as well. Had an issue with my coolant bypass oring(fleece qc problem) Zak had no issue coming to me to find and fix the issue. His pricing is fair and won't try and gouge you. Redline will have my business for any of my diesel issues/mods. So if you need some work done, you can trust redline diesel."