How do they match: Heavy and Tractor-Trailer Truck Drivers

  • Line Driver
  • Line Haul Driver

  • Couple or uncouple trailers by changing trailer jack positions, connecting or disconnecting air or electrical lines, or manipulating fifth-wheel locks.
  • Maintain logs of working hours or of vehicle service or repair status, following applicable state and federal regulations.
  • Perform basic vehicle maintenance tasks, such as adding oil, fuel, or radiator fluid, performing minor repairs, or washing trucks.
  • Perform emergency roadside repairs, such as changing tires or installing light bulbs, tire chains, or spark plugs.

  • Connect cables or electrical lines.
  • Record service or repair activities.