G & R Diesel Performance & Repair is a locally owned and operated diesel mechanic in Salt Lake City, serving Draper and the greater valley for over 20 years. Customers consistently describe the shop as providing excellent service, with a friendly, knowledgeable, and honest staff. Reviews highlight that the work is top-quality, reasonably priced, fair, and fast, with the team standing behind their services. They are noted for using state-of-the-art equipment and offering a thorough vehicle inspection. The shop handles a wide range of diesel needs, from unexpected repairs and engine overhauls to routine maintenance like fluid changes. They work on various vehicles, including diesel trucks like the Ram 2500, F350, and Duramax, and have expertise with engines like the 7.3 Powerstroke. Customers appreciate the shop's ability to often fit them in the same day, get them back on the road quickly, and manage complex or unexpected problems with dedication. Many state they will return for all their diesel needs and highly recommend the business.
Helped me with emissions on my truck today. Awesome people and awesome service.
December 2025
I paid $6,500 for a transmission rebuild and even though the warranty years have passed they are still fixing my transmission I would recommend them to anyone thank you for your excellent service T Alex Halstead
December 2025
I’ve had the hardest time finding a place that will work on my Diesel Jeep and this place has finally given me hope! I spoke with Nick on the phone and he answered all of my questions and made me feel at ease next time I need to bring my car in. I highly recommend!
