GMC 2006 Yukon XL Owner's Manual page 487

Fuses
BTSI
CRNK
LO HDLP-RT
FOG LP
FOG LP
HORN
W/S WASH
W/S WASH
INFO
RADIO AMP
RH HID
HORN
EAP
TREC
SBA
Usage
Brake Transmission Shift
Interlock System
Starting System
Passenger's Side Headlamp
Low Beam
Fog Lamps Relay
Fog Lamps
Horn Relay
Windshield and Rear Window
Washer Pump Relay
Windshield and Rear Window
Washer Pump
®
OnStar /Rear Seat
Entertainment
Radio Amplifier
Not Used
Horn
Electric Adjustable Pedals
All-Wheel Drive Module
(If Equipped)
Supplemental Brake Assist
Auxiliary Electric Cooling Fan
Fuse Block
Lift the cover for access to the fuse/relay block.
Fuses
COOL/FAN Cooling Fan
COOL/FAN Cooling Fan Relay Fuse
COOL/FAN Cooling Fan Fuse
Relays
COOL/FAN 1 Cooling Fan Relay 1
COOL/FAN 3 Cooling Fan Relay 3
COOL/FAN 2 Cooling Fan Relay 2
The auxiliary electric
cooling fan fuse block is
located in the engine
compartment on the
driver's side of the vehicle
next to the underhood
fuse block.
Usage
Usage
5-113