Auto Electrical Repair in Chicago

Batteries, alternators, starters and wiring.

All repair services

Electrical faults are where most shops give up. We trace parasitic draws, bad grounds, corroded connectors and failing charging systems with a meter and a wiring diagram — not by throwing parts at it.

Signs you need this service

  • Car will not start or clicks when you turn the key
  • Battery keeps dying overnight
  • Dim lights, flickering dash or blown fuses
  • Power windows, locks or sensors stopped working

What the service includes

  • Battery, alternator and starter testing and replacement
  • Parasitic draw and charging system diagnosis
  • Wiring, connector and ground repair
  • Lighting, window, lock and sensor repair

Schedule Service

Tell us about the vehicle and the problem. We'll call to confirm your appointment time.

Visit A1M in Chicago

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