150 E 18th St. Greeley, CO 80631

How Can We Help?

970-356-2672

Diesel Truck Repair

Diagnostics and Repair: Light/Medium Trucks

Our highly qualified ASE and ADS certified mechanics at Rocky Mountain Diesel Services utilize today's latest automotive technology and are equipped to handle all major and minor diesel repair services on foreign and domestic vehicles. We provide outstanding technicians, tools, and technology to service all customers' needs and minimize equipment downtime.

We expanded when we moved to our large present location to be able to meet the needs of our customers. In our new facility, we can service vehicles faster because we have the ability to work inside. We perform high quality diagnostics and repair services at a fair price. We repair vehicles and/or equipment right the first time, and we are considered to be "Northern Colorado's Diesel Performance Experts"!

Rocky Mountain Diesel Services Offers the Following Services

  • Diesel Engine Rebuild & Exchange
  • Diagnostic Service – Computer Engine Diagnostics
  • Turbo Service – Diagnostics and Repair
  • Brake Service – Brakes and Shocks
  • Electrical Service – Batteries, Starters, Alternators, General Electrical, and Lights
  • Turbo Services – In House Rebuild
  • Diesel Fuel Injection Service – In-House Rebuild Units and Diagnostics
  • Exhaust Systems Service – Upgrades and Repairs
  • Coolant Service – Test and Replace Coolant
  • Transmission Service – Oil & Filter Service and Clutch Service

We specialize in enhancing engine performance for Ford Power Strokes, Dodges, and GMCs.

At Rocky Mountain Diesel Services, our technicians' first responsibility is to ensure our customers' satisfaction.

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technician doing repair
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  • Jasper Engines

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    Contact Us

    • Call Us (970) 356-2672
    • 150 E 18th St. Greeley, CO 80631
    • Mon – Fri: 8am – 5pm

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