Diesel & Offroad Authority

Nathan did great work on my 2009 6.7 Cummins. Installed the fleece cheetah turbo and airdog lift pump and edge CTS monitor and fix some other stuff while they were in there. they were super transparent easy to work with and really reasonable on all of the labor and parts. 10/10 would recommend I will be back for my suspension soon

Wouldn't take my pickup anywhere else. Their shop had my most recent issue resolved in under a week. Doing business with D&OA feels like you're being supported by a high level of knowledge and integrity that will spoil you if used to the norm.

Chris was great to work with on a nagging issue with my lb7 duramax. He got my starter problem diagnosed and fixed very quickly. I also wanted to point out that his price was very fair for the level of professionalism and integrity the owner had shown me. I highly recommend them for you auto needs. I will be bringing repeat business to this establishment.

Chris is amazing!!! We have had our truck for 18 months and have multiple issues. Chris has fixed our truck everytime and is always willing to help us out. I will only take my diesel truck to him. He is honest and does a great job.

They got my truck in the same day I called and had it back to me the next morning. I definitely recommend this shop if you need any auto work done.