GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2001 🢒 Safari - 2WD 🢒 Body and Accessories 🢒 Body Rear End 🢒 Body Rear End Schematics
Figure 1:

Liftgate Lock/Unlock Relay and Release Switch, Liftgate Release Motor
Object Number: 625887 Size: FS
Master Electrical Component List
Horns System Description and Operation Desc. and Operation
Rear Door Unlock Relay
PWR ACCY Circuit Breaker
Keyless Entry Control
Rear Door Unlock Relay
Figure 2:

Rear Door Unlock Relay
Object Number: 625888 Size: FS
Master Electrical Component List
Horns System Description and Operation Desc. and Operation
Liftgate Lock/Unlock Relay and Release Switch, Liftgate Release Motor
BATT and LIGHTING Fuse
CIG LTR Fuse 13, RADIO BATT Fuse 19 and CRANK Fuse 8
G300, G401 and G403
Door Lock Actuators (E54)
Door Lock Actuators (E54)
Door Lock Actuators (E54)
Liftgate Lock/Unlock Relay and Release Switch, Liftgate Release Motor