Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 Closed 7:00 AM – Midnight 7:00 AM – Midnight 7:00 AM – Midnight 7:00 AM – Midnight  7:00 AM – Midnight 7:00 AM – 3:30 PM

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Truck Service & Repair

At Tri County Motor Sales we possess the tools, technology and training to manage your service and repair needs. From diagnosis to completion we pride ourselves on limiting your fleet’s downtime. Click links below to check status of your repair needs or to schedule and appointment.

Services performed and experience

  • Ability to service all makes and all models (except Detroit)
  • Ability to service and diagnose all Cummins midrange and heavy duty engines (Including Warranties)
  • International Maxxforce engine certified specialists
  • Onsite DPF cleaning and thermal regenerating
  • Wheel alignment and wheel balancing for all makes and models (Pro Trac laser
  • DOT approved brake and suspension testing on site (VIS-check)
  • 12 onsite technicians (7 dayshift and 5 nightshift)
  • ASE certified repair shop
  • Road service available
  • Lighting repairs
  • Oil and coolant sampling
  • Clutch adjustments
  • Brake adjustments
  • DOT inspections
  • Dry and wet PM’s
  • Customized PM programs
  • Pressure check and service coolant system
  • Engine diagnostics and repair
  • Electrical troubleshooting and repair
  • Charging syste, and Battery service
  • Start system diagnostics and repair
  • U-joint replacement
  • Shock replacement
  • Exhaust repair
  • Gauge repair
Our 14 bay on-site service department

Our 14 bay on-site service department


Outside view of our service facility

Inside view of our service department

Inside view of our service department

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