Diesel Performance GJ

Name: Diesel Performance GJ
Address: 2493 Commerce Boulevard, Grand Junction, Colorado, 81505, US
Telephone: (970) 245-6060
Rating: 4.1

4.1 15 reviews

Commercial Truck Repair, Metal Fabricators, Transmission Repair

2493 Commerce Boulevard, Grand Junction, CO 81505

(970) 245-6060

Overall rating

4.1

out of 5

15 reviews

5 star 77%

4 star 0%

3 star 8%

2 star 4%

1 star 11%

About Diesel Performance GJ

Diesel Performance in Grand Junction, Colorado, is highly trusted for their reliable and efficient repair services. They have a strong reputation for quickly diagnosing and fixing a variety of vehicle issues, including problems with airbag systems, fuel lines, radiators, and motors. Customers appreciate their friendly reception and professional communication, especially when dealing with urgent situations. The team, led by owner Corey and service manager Ryan, is known for their trustworthiness, quality work, and willingness to go the extra mile to help travelers and local clients alike. Many reviews highlight how Diesel Performance accommodates customers promptly, often working on repairs during holidays or same-day appointments, which is a big relief for those stranded far from home. Their ability to troubleshoot thoroughly and find solutions, even when other shops have failed, makes them a top choice for both individual vehicle owners and companies. They also focus on cost-effective repairs, helping customers save money without compromising quality. Whether it's a motorhome, fire engine, or company trucks, Diesel Performance consistently delivers fast, dependable service and builds lasting trust. Their commitment to customer satisfaction and their expert team make them a standout business in the area.

Reviews

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Sep 2025

5.0

We were on a cross country trip in our motorhome from California, destination Bar Harbor, Maine, stopping in Grand Junction, Co to visit our Firefighter Grandson. We encountered major rear airbag issues just out of Las Vegas, Nevada. Was able to continue to Grand Junction where our Grandson referred us to Diesel Performance. Contacted Diesel Performance for an appointment ASAP and spoke to Ryan, service manager. Being a Holiday weekend (Labor Day), he was able to work our coach in early a.m. following the holiday.
Ryan and his team successfully identified and corrected our problem that very same day! The friendly reception, outstanding performance and quality work is… read full review

Aug 2025

5.0

Ryan and his crew are trustworthy, reliable, and efficient in their repairs and communications. We had a fuel line leak on our Fire Engine that needed repair, Ryan got us in same day and fixed what we believed to be the issue. A couple days proved that there was further issue and Ryan wasted no time getting us in, trouble shooting, and repairing the actual source.

Thank you, Diesel Performance!

Jul 2025

5.0

Our RV broke down on our way from Ohio across the country . We had a major radiator problem outside of Grand Junction. We called, spoke to Ryan and he let us know they could look at it that day although the work may not be able to take place for the next couple of days, but bring it on in. We were greeted by the owner Corey, who personally came out and started to diagnose the problem. After determining what they needed to do , they gave us pricing and time frames of completion. They listened and understood our dilemma , kept good contact and got us back on the road. Great shop, great owner , great mechanics and a great scheduler, Ryan.
Thank you guys!!! It means everything… read full review

All 26 reviews