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Monday - Thursday 7:00 AM - 6:00 PM
Call Now (970) 986-9927

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At Driven Diagnostics, we deliver expert care for diesel and heavy-duty trucks, specializing in Cummins engines, Freightliner, Kenworth, Peterbilt, and Isuzu models. Our ASE-certified team excels in diesel repair, brake service, suspension repair, and fleet maintenance. Whether you’re managing warning lights or needing advanced diagnostics, we provide reliable repairs and maintenance for all vehicles, ensuring your fleet’s peak performance.

  • Skilled in medium and heavy-duty repairs

 

  • Trusted by local businesses for fleet services

 

  • Equipped with certified parts and advanced tools 

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Specialized Diesel Repair

Driven Diagnostics is your trusted destination for diesel repair on trucks, including Cummins, Freightliner, and Peterbilt models. We address all aspects from engine diagnostics to full-service engine rebuilds, ensuring your diesel-powered vehicle performs at its best.

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Brake and Suspension Services for Safe Journeys

We provide high-quality brake repair, ensuring safety with prompt diagnostics and repairs. Our suspension services optimize stability and comfort, ideal for long-haul and local drivers alike.

Reliable Fleet Maintenance and Diagnostics

Our skilled technicians offer proactive fleet maintenance to reduce downtime and extend the life of your vehicles. Utilizing advanced tools, we identify issues early, ensuring consistent reliability for your entire fleet.

diesel engine & repair services:

  • Diesel engine repairs and overhauls  

  • Diesel particulate filter (DPF) cleaning and regeneration  

  • Electrical system diagnostics and repairs  

  • Emission system repairs and compliance checks  

  • Engine diagnostics and troubleshooting  

  • Exhaust system repairs and upgrades  

  • Performance enhancements and tuning  

  • Routine maintenance and oil changes  

  • Transmission repairs and servicing  

  • Turbocharger and fuel system repairs  

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ABOUT US

Driven Diagnostics is the leading automotive repair shop serving the Greater Grand Junction area, encompassing Delta, Parachute, Montrose, Rifle, and Moab. As a family-owned and operated business, we take immense pride in delivering exceptional services to our valued customers. Our certified technicians and state-of-the-art facility specialize in general repair, Diesel repair, medium/heavy-duty truck repair, and commercial/fleet maintenance. With an unwavering commitment to reliability, integrity, and customer satisfaction, we have grown from a mobile service to a well-equipped shop with four bays and two lifts, ensuring the efficiency of your visit.

OUR AMENITIES INCLUDE

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FREE WIFI WHILE WAITING

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COMFORTABLE WAITING ROOM

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DROP-OFF & PICK-UP is on us

WE OFFER

  • 36,000 mile / 36 month warranty
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  • Financing assistance with Snap
Snap Finance - Apply Here

WHAT CUSTOMERS SAY ABOUT US

I'm so glad I took my 1991 Toyota Hiace in! They were not only willing to look at it (hardly anyone will check out this old import), but did great repairs and sourced all the parts no problem. Excellent customer service, friendly, and super accommodating.

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Google User Review

It has been a relief to find a reliable, thorough, reasonable and timely car mechanic Driven Diagnostics return my calls in a very timely matter and complete the work as estimated for cost and time , I highly recommend them

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Google User Review

Driven...with dignity and respect. Going that extra and giving me the confidence that I brought my vehicle to the Right place. Thanks for the professionalism, doing a thorough no short-cut procedure, that you proudly own up to and sign your name. I highly recommend this business for it's professionalism.

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Google User Review

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