GMC ENVOY XL 2004 Owner's Manual page 418

Fuses
01 Right Door Control Module
02 Left Door Control Module
03 Liftgate Module 2
04 Truck Body Controller 3
05 Rear Fog Lamps
06 Blank
07 Truck Body Controller 2
08 Power Seats
09 Rear Wiper
10 Driver Door Module
11 Amplifier
12 Passenger Door Module
5-110
Usage Fuses
13 Rear Climate Controls
14 Left Rear Parking Lamps
15 Blank
Vehicle Center High-Mounted
16
Stop Lamp
17 Right Rear Parking Lamps
18 Locks
Liftgate Module/Driver Seat
19
Module
20 Sunroof
21 Lock
23 Blank
Usage