Mobile Service Available
Truck Electrical Repair
Electrical diagnostics, wiring, charging, starting and lighting repair.
Electrical problems on a commercial truck are rarely where they appear to be. Long harnesses, constant vibration, road salt, moisture and years of accessory installs create corrosion, chafing and bad grounds that show up as strange, unrelated symptoms.
LS Truck Repair traces electrical faults instead of guessing at them — testing circuits, checking grounds and voltage drop, and repairing the wiring or component that is actually at fault.
What This Service Covers
- Electrical diagnostics and fault tracing
- Wiring and harness repair
- Starter repair and replacement
- Alternator and charging system repair
- Battery testing and replacement
- Jump start service
- Lighting repair, truck and trailer
- Connector, ground and corrosion repair
Signs You Need This Service
- Truck cranks slowly or clicks and will not start
- Batteries keep going flat overnight
- Lights flicker, dim or work intermittently
- Fuses blow repeatedly on the same circuit
- Dash gauges or warning lamps behave erratically
Where This Service Is Available
Truck Electrical Repair is offered across the Dallas area and nearby communities.
Related Services
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