Chevrolet 2005 Silverado 1500 Pickup Owner's Manual page 527

Fuses
RR WPR
RADIO
SEO B1
LO HDLP-LT
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
Not Used
Audio System
Mid Bussed Electrical Center,
Rear Heated Seats,
HomeLink
Headlamp Low Beam-Left
Brake Transmission Shift
Interlock System
Starting System
Headlamp Low Beam-Right
Fog Lamp Relay
Fog Lamps
Horn Relay
Windshield Washer Pump
Relay
Windshield Washer Pump
®
OnStar /Rear Seat
Entertainment
Radio Amplifier
Not Used
Horn
Not Used
All-Wheel Drive Module
Supplemental Brake Assist
Auxiliary Electric Cooling Fan
Fuse Block
Lift the cover for access to the fuse/relay block.
Fuses Usage
COOL/FAN Cooling Fan
COOL/FAN Cooling Fan Relay Fuse
COOL/FAN Cooling Fan Fuse
Relays Usage
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.
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