Advanced Diesel Services

Do not use this guy 1350 dollars and three weeks later truck has the same break problem I took it in for he doesnt know what hes doing
Aug 20th, 2023

Feb 8th, 2023

Dec 2nd, 2021

My egr cooler took a dump, I saw the engine tore apart, major job. John did the delete job on my 05 Deisel. This was about 3 weeks ago. This weekend I hauled my 33 foot 5th wheel to fort stevens by Astoria coming from Newberg. Highway 26 has some serious hills and the truck had no problem. Great work, I definitely recommend advanced diesel, Service: Engine repair
Oct 11th, 2021

After John having checked out our truck, he said it needed a new computer. We looked and looked for one with no luck finding one. Then he said it was the turbo, after that he said it was the wire harness. WE got a new wire harness and took it to him. John contacted us saying our truck was ready to be picked up. Our truck didn't even make it a half mile from his shop when it quit running. We had to have it towed home. The wire harness we took him was never installed. Truck still has original harness on it. After paying over a couple thousand John couldn't figure out what was wrong with our truck. I would not advise anyone to take their truck to this business. Service: Engine repair
May 25th, 2020