Posts Tagged: headlight wiring diagram

Chevrolet Silverado Headlight Wiring Diagram

Headlight Wiring Diagram Chevrolet Silverado Here’s the headlight wiring diagram for a Chevrolet Silverado with DRL If you want to troubleshoot a headlight problem in your Chevrolet Siverado, you’ll need this headlight wiring diagram. Unlike many other headlight systems, the normal headlights and DRL lights are two separate systems, but they’re both controlled by the body control module (BCM). When you turn on the headlights, the headlight switch passes battery voltage through the headlight switch to the BCM. The BCM sees the voltage and provides power to the control coil … Read More