Repair Dept: Mon-Fri 7:00am-6:00pm | Impound Lot: Mon-Fri 8:00am-4:30pm | Towing: 24-Hour Dispatching

Medium duty trucks serve a variety of purposes around Loveland and throughout all of Colorado. Rated as Class 4, 5 and 6 in the United States, medium duty trucks are built to carry anywhere from 14,000 to 26,000 pounds (7 to 13 tons) of payload. Whether you use yours on the job— towing equipment and supplies, for heavy deliveries, or as your mobile office— you need full confidence your medium duty truck will always hold up to the task at hand. This calls for medium duty truck repairs and service on a regular basis.

For dependable medium duty truck repairs in Loveland, count on the experienced team of experts at Stan’s Auto Service. Always trustworthy and professional, we perform a full range of medium duty truck repairs on all makes. At the same time, while your truck is undergoing its needed service and repairs, our staff will do all it takes to make sure you’re receiving the best customer experience possible.

Our medium duty truck repairs and services include:

  • Mechanical repairs
  • Electrical diagnosis and repairs
  • Recommended maintenance and servicing
  • DOT annual truck inspections
  • Diesel engine repairs
  • Fleet truck repairs
  • And much more…

Loveland’s Choice for Medium Duty Truck Repairs

At Stan’s Auto Service, you can trust that your medium duty truck repairs will be completed by the capable hands of highly trained professionals. Our technicians are ASE-Certified and experienced in every aspect of medium duty truck repairs, including all mechanical, electrical and engine matters. Whether your Ford F-450 needs new injectors or your GMC 5500 needs new suspension coils, our medium duty truck repair staff will have you back on the road efficiently and affordably.

You depend on your medium duty truck for consistent strength and dependability. Stan’s Auto Service in Loveland, CO will see it never fails you.


six white truck fleets parked outside

Common Repairs We Perform

  • Electrical diagnosis and repairs
  • Engine repairs
  • Transmission repairs
  • Oil leak repairs
  • Driveline repairs
  • Truck repairs
  • Air conditioning repairs
  • Cooling system repairs
  • Charging system diagnosis and repair
  • Warning light diagnosis and repair
  • Brake repairs (including ABS brakes)
  • Tire services
  • And More

We Offer 24 Hour Towing

Call now for a ride to our auto repair shop


white stan's towing truck

Courtesy Inspections to Keep Your Vehicle Safe

Every auto repair at Stan’s Auto Service starts with a thorough inspection, including a road test and computerized scan to determine the root cause of your vehicle’s symptom. Once we discover the fault, we discuss a repair plan with you in detail so you can make a well-informed auto repair decision. We will perform only the repairs you authorize and will never suggest repairs that aren’t immediately necessary.

Green Auto Repair

Customers should know that every time they bring us their vehicle’s repairs or maintenance, they’re making an environmentally-conscious decision. Our team is all about saving your vehicle from costly repairs and early breakdowns through effective preventive maintenance services. We treat our customers like friends and family, and their vehicles like our own. Our certified techs maintain a tradition of savings through affordable service costs, vehicle value retention, and waste reduction.

No Problem Is Too Big or Too Small

Contact us today with any questions you may have!