Clayton WA Auto Repair

Great service. Will bring my truck back for future work.

All the work I have had done by Deer Park Diesel has been expertly completed. It is truly wonderful to have a service shop that does excellent work and have integrity and care for their customers. They provide the service that is hard to find these days with highly qualified personnel.

Everyone at Deer Park Diesel has been absolutely awesome! Always have had great customer service and fantastic workmanship and I won’t go anywhere else! Thanks guys!

Greg was polite and professional, he told me to come right in to see what the check engine light was about. I pulled in, he met in the parking lot. He plugged in the diagnostic and found the problem. Making a future repair appointment and he told me no cost for the check. A place that cares!! They have done great work in the past on my Duramax and will continue to use

Took my truck in for a few reasons, one of which was sloppy steering. I showed up at 10 and was driving away by 12:30! They replaced my track bar along with the couple other minor things on my list. They kept me informed about why they were doing what they were doing it! The receipt even included printed pictures of the old track bar and new track bar side by side. The front desk staff were super awesome and didn't mind me camping out in the waiting room which happens to be very comfortable. I will defiantly be going back! Thank you Deer Park Diesel!

Very knowledgeable and experienced staff! Was informed and and kept up to speed with no hidden costs. The text message system worked really great for my busy schedule. The crew also found parts installed by our local north Spokane Dodge dealer that did not even need to be fixed, which was thousands out of my pocket. Highly recommended!!!! Thanks again, Nate

Thanks for going through our coach. Now we feel confident that we are not going to have any issues. By doing all the inspections and repairing and changing vital fluids, We are now ready for our adventures on the road. Great job and great people will definitely use this shop again. Thanks

First went here 2yrs ago when I moved to loon lake for an oil change and have gone back ever since for them and also have done some other more major repairs to my truck. Great friendly staff, honest and good prices. I would definitely recommend (and have) friends and family. Thank you Deer Park Diesel for your services. 😃

Wonderful service! The repairs were done in a very professional manner, and I didn't have to wait long. Found problems that was unrelated to my initial issues, and took care of that too!

I have nothing but great things to say about my experience with the guys at this shop...I bought a truck in October 2019 from Dave Smith Motors that was supposed to be in top running condition only to have in the end lifted heads bad injectors and cracked pistons among other small things.. The guys at deer park diesel treated me with the upmost respect and compassion and care anyone could ask for in my situation. They were upfront honest and had the integrity that the dealership Dave Smith Motors failed at along with the honesty.... This business and group of guys are 100% legit and will be nothing but grateful for such a great experience with such a stressful and emotional draining time with the purchase of my truck and the engine failure of the truck within weeks... Seriously folks dont hesitate this is where you go!!!! Thanks everyone who worked on and or delt with me on this rough experience with this girls broke down diseal from Dave Smith Motors...