Heavy Truck Repair Service

Vermont Truck Repair

TDI Repair & Towing is Northern Vermont’s largest truck repair, collision repair and towing facility. They offer a 15,000 SQFT repair facility with a fully stocked parts department as well as roadside and towing services. Their ASE Certified repair technicians are experienced in all types of diesel engine repair and heavy truck service. They provide REGEN services and offer complete heavy truck repair, service and preventative maintenance services for all truck and trailer makes and models.

Their Diesel Repair Services Include:


General Truck Services
  • Chassis Lube
  • Oil & Filter Change
  • Transmission Service
  • Transmission Flush
  • Brake Fluid Service
  • Windshield Wipers
  • Battery Service
  • Filter Replacements
  • Vehicle Inspections
  • Tire Balancing
Cooling & Heating Systems
  • Diagnosis
  • Radiator Hoses & Belts
  • Heater Cores
  • Thermostats
  • Head Gaskets
  • Fan Clutches
  • Electric Fans
  • Water Pumps
  • Transmission Coolers
  • AC Service
Suspension Systems
  • Suspension Rebuilds
  • Diagnosis
  • Shocks/Struts
  • Ball Joints
  • Leaf Springs & Coil Springs
  • Kingpins
  • Control Arms
  • Drive Axles
  • Air Ride Systems
  • Steering Racks
Electrical Systems
  • Complete Electronic Diagnostics
  • Batteries, Alternators, Starters
  • Running Lights
  • Power Accessories
  • HVAC Controls
  • Electrical Wiring
Fuel Systems
  • Diagnosis
  • BG 3-part Intake & Fuel Cleaner
  • VACUTEC Leak Test
  • Diesel Fuel Injection
  • Glow Plugs
  • Fuel Line & Hose Replacement
  • Fuel Pumps & Filters
Brake Systems
  • Brake Fluid Service
  • Brake Pad Replacement
  • Brake Shoe Replacement
  • Brake Caliper Replacement
  • Wheel & Master Cylinder Replacement
  • Brake Line Replacement
  • Brake Hose Replacement
Exhaust Systems
  • Clamps & Hangers
  • Exhaust Manifolds
  • Gasket Replacement
  • Exhaust System Replacement
Trailer Repair & Service
  • Reefer Repair
  • Trailer Washouts
  • Carrier & Thermo King Refrigeration Repair
  • Sand Blasting
  • Heavy Duty Trailer Alignment
  • On Sight Spindle Repair
  • Tires-New/Used/Recapped
  • VT State & Federal DOT Inspections.
Engine & Transmission Repair
  • Diesel Engine Repair
  • Complete Engine Rebuilds
  • Remanufactured Transmission Work

Truck Electrical Repair

Truck Electrical Repair

DTDI provides complete truck electrical repair services. Their team is experienced in locating the issues and resolving it quickly. The above image is an example of their work. The issue was a Freightliner wiring issue that was derating the truck to 5 mph. The TDI team extracted the harness from the truck and located two wires that had chaffed through the plastic protector. They applied the correct fix and cured the electric issue and derate.

Vermont DPF Cleaning

Vermont DPF REGEN

Did you see a DPF Lights on your dash come on? Its time to see TDI Repair. The diesel particulate filter (DPF) traps exhaust particulates from your truck and safely holds them within the filter. This filter must be cleaned periodically to maintain emissions standards. These filters are not cheap! They can cost upwards of $3,000. So, it makes sense to keep your DPF in good working order to save money and asset downtime. DPF warning lights might be solid or flashing when they come on, indicating two different concern levels. TDI Repair can resolve all DPF Regen issues and get you back on the road ASAP.

primary footer CTA