2004-silverado-switched-power-source

Open the front passenger door; the panel is on the end of the dash.

This requires a bit more navigation than the fuse box. 3. Ignition Switch Harness 2004-silverado-switched-power-source

For clean, safe tapping into the fuse box. Open the front passenger door; the panel is

This circuit is often controlled by RAP (Retained Accessory Power), meaning it stays on for 10 minutes or until you open the door after turning off the key. 2. Under-Dash Relay Panel (Above Brake Pedal) Open the front passenger door