Serving Halifax, Plymouth County, and the South Shore, MA Area

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Auto electrical repair Engine repair Engine repair


The best way to prolong the life of your vehicle is by choosing an experienced mechanic who knows exactly what your vehicle needs. At On The Line Auto & Diesel Repair, we work on cars, personal trucks, and diesel trucks. Bring in your vehicle today.

You can rely on us for services like pattern failure analysis, fuel pump service, emission controls, oil and filter changes. We diagnose and recommend repairs for engine oil leaks.

Complete Vehicle Repair Services

  • Cooling system service and repairs

  • Transmission and clutch service

  • Charging and starting systems

  • Engine performance service diagnostics

  • Standard and electronic ignition systems

  • Fuel injection service and component analysis

  • Engine replacement - gas and diesel

Engine Repair and Service

Electrical Repair

  • Fuel tank replacement and service

  • Throttle body repairs, service and cleaning

  • Engine mechanical repair and services

  • Glow plug installation

  • Timing chain and timing belt service

  • Diesel engine repair  

  • Gas gauge and fuel tank sending unit service

  • And more...

Call Us Today to Get a FREE Estimate on Our Auto and Truck Repair Services.