GMC Yukon XL 2500 2003 Engine Fuse Box/Block Circuit Breaker Diagram
| Symbol | Description |
|---|---|
| 1 | Park Lamp Relay |
| 2 | Courtesy Lamp Relay |
| 3 | Retained Accessory Power (RAP) Relay |
| 4 | Power Seats Circuit Breaker |
| 5 | Power Windows Circuit Breaker |
| 6 | Inadvertent Power Relay |
| 7 | Door Lock Relay |
| 8 | Headlamp Ground Relay |
| 9 | Driver Door Unlock Relay |
| 10 | Door Unlock Relay |
GMC Yukon XL 2500 2003 Engine Fuse Panel/Board – Fuse Symbol Map
