2006 GMC YUKON window

Device Usage
SEO Special Equipment Option
TRAILER Trailer Brake Wiring
UPFIT Uptter (Not Used)
SL RIDERide Control Harness
Connection
HDLR 2 Headliner Wiring Connector
BODY Body Wiring Connector
DEFOG Rear Defogger Relay
HDLNR 1 Headliner Wiring Connector 1
SPARE RELAY Not Used
CB SEATDriver and Passenger Seat
Module Circuit Breaker
CB RT DOORRight Power Window Circuit
Breaker
Device Usage
SPARE Not Used
INFOInfotainment Harness
Connection
Underhood Fuse Block
The underhood fuse block in the engine compartment
on the driver’s side of the vehicle near the battery.
Lift the cover for access to the fuse/relay block.
To remove fuses, hold the end of the fuse between your
thumb and index nger and pull straight out.
SeeEngine Compartment Overview on page 5-12for
more information on its location.
5-109

Fuses Usage
PCM 1 Powertrain Control Module
ETC/ECMElectronic Throttle Control,
Electronic Brake Controller
IGN EInstrument Panel Cluster,
Air Conditioning Relay,
Turn Signal/Hazard Switch,
Starter Relay
RTDElectronic Suspension
Control, Automatic Level
Control (ALC) Exhaust
TRL B/U Backup Lamps Trailer Wiring
F/PMP Fuel Pump (Relay)
B/U LPBack-up Lamps, Automatic
Transmission Shift Lock
Control System
RR DEFOG Rear Window Defogger
HDLP-HI Headlamp High Beam Relay
PRIME Not Used
AIRBAGSupplemental Inatable
Restraint System
FRT PARKFront Parking Lamps,
Sidemarker Lamps
DRLDaytime Running Lamps
(Relay)
SEO IGN Rear Defog RelayFuses Usage
TBC IGN1 Truck Body Controller Ignition
HI HDLP-LTDriver’s Side High Beam
Headlamp
LH HID Not Used
DRL Daytime Running Lamps
RVC Regulated Voltage Control
IPC/DICInstrument Panel Cluster/
Driver Information Center
HVAC/ECAS Climate Control Controller
CIG LTR Cigarette Lighter
HI HDLP-RTPassenger’s Side High Beam
Headlamp
HDLP-LOW Headlamp Low Beam Relay
A/C COMPAir Conditioning Compressor
Relay
A/C COMP Air Conditioning Compressor
TCMB Transmission Control Module
RR WPR Rear Wiper/Washer
RADIO Audio System
SEO B1Mid Bussed Electrical Center,
Universal Home Remote
System, Rear Heated Seats
LO HDLP-LTDriver’s Side Headlamp
Low Beam
5-112

Fuses Usage
BTSIBrake Transmission Shift
Interlock System
CRNK Starting System
LO HDLP-RTPassenger’s Side Headlamp
Low Beam
FOG LP Fog Lamps Relay
FOG LP Fog Lamps
HORN Horn Relay
W/S WASHWindshield and Rear Window
Washer Pump Relay
W/S WASHWindshield and Rear Window
Washer Pump
INFOOnStar
®/Rear Seat
Entertainment
RADIO AMP Radio Amplier
RH HID Not Used
HORN Horn
EAP Electric Adjustable Pedals
TRECAll-Wheel Drive Module
(If Equipped)
SBA Supplemental Brake Assist
Auxiliary Electric Cooling Fan
Fuse Block
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.
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
5-113

Driving (cont.)
Rocking Your Vehicle to Get it Out.................4-44
Winter........................................................4-40
Dual Automatic Climate Control System.............3-25
Dual Climate Control System............................3-23
DVD
Rear Seat Entertainment System..................3-118
E
Electrical System
Add-On Equipment.....................................5-106
Center Instrument Panel Fuse Block.............5-108
Fuses and Circuit Breakers.........................5-106
Instrument Panel Fuse Block.......................5-107
Power Windows and Other Power Options....5-106
Underhood Fuse Block...............................5-109
Windshield Wiper Fuses.............................5-106
Engine
Air Cleaner/Filter.........................................5-20
Battery.......................................................5-41
Check and Service Engine Soon Light............3-46
Coolant......................................................5-25
Coolant Heater............................................2-22
Coolant Temperature Gage...........................3-43
Drive Belt Routing.......................................6-16
Engine Compartment Overview......................5-12
Exhaust.....................................................2-35
Fan Noise..................................................5-35Engine (cont.)
Oil .............................................................5-15
Oil Life System...........................................5-18
Overheated Protection Operating Mode...........5-30
Overheating................................................5-28
Starting......................................................2-20
Entry Lighting.................................................3-20
Event Data Recorders (EDR)............................7-10
Exit Lighting...................................................3-20
Extender, Safety Belt.......................................1-46
F
Filter
Engine Air Cleaner......................................5-20
Finish Damage.............................................5-103
Fixed Mast Antenna.......................................3-136
Flash-to-Pass................................................... 3-9
Flat Tire........................................................5-75
Flat Tire, Changing.........................................5-76
Flat Tire, Storing.............................................5-92
Fluid
Automatic Transmission................................5-22
Power Steering...........................................5-36
Windshield Washer......................................5-37
Fog Lamps....................................................3-18
Four-Wheel Drive....................................2-26, 5-48
Four-Wheel-Drive Light....................................3-50
Front Axle......................................................5-49
5

N
Navigation/Radio System, see Navigation
Manual.....................................................3-118
New Vehicle Break-In......................................2-19
Normal Maintenance Replacement Parts............6-15
O
Odometer......................................................3-37
Odometer, Trip...............................................3-37
Off-Road Driving.............................................4-16
Off-Road Recovery..........................................4-13
Oil
Engine.......................................................5-15
Pressure Gage............................................3-48
Oil, Engine Oil Life System..............................5-18
Older Children, Restraints................................1-47
Online Owner Center........................................ 7-3
OnStar
®System, see OnStar®Manual...............2-50
Other Warning Devices...................................... 3-6
Outlet Adjustment............................................3-31
Outside
Automatic Dimming Mirror.............................2-48
Camper-Type Mirrors....................................2-46
Convex Mirror.............................................2-49
Curb View Assist Mirrors..............................2-49
Heated Mirrors............................................2-49
Manual Mirrors............................................2-46Outside (cont.)
Power Foldaway Mirrors...............................2-48
Power Mirrors.............................................2-47
Overheated Engine Protection Operating Mode.....5-30
Owner Checks and Services.............................. 6-9
Owners, Canadian............................................... ii
PPark (P)
Shifting Into................................................2-32
Shifting Out of............................................2-34
Parking
Brake........................................................2-31
Over Things That Burn.................................2-34
Passenger Airbag Status Indicator.....................3-38
Passenger Sensing System..............................1-82
Passing.........................................................4-14
Passlock
®......................................................2-18
Power
Accessory Outlet(s)......................................3-20
Door Locks.................................................. 2-9
Electrical System.......................................5-106
Lumbar Controls........................................... 1-4
Retained Accessory (RAP)............................2-20
Seat............................................................ 1-4
Steering Fluid.............................................5-36
Windows....................................................2-15
Programmable Automatic Door Locks.................2-10
9

Vehicle Personalization....................................2-62
Memory Seat..............................................2-62
Ventilation Adjustment......................................3-31
Visors...........................................................2-16
Voltmeter Gage..............................................3-41
W
Warning Lights, Gages and Indicators................3-35
Warnings
DIC Warnings and Messages........................3-56
Hazard Warning Flashers............................... 3-6
Other Warning Devices.................................. 3-6
Safety and Symbols......................................... iii
Vehicle Damage.............................................. iv
Wheels
Alignment and Tire Balance..........................5-73
Different Size..............................................5-71
Replacement...............................................5-73
Where to Put the Restraint...............................1-57
Windows.......................................................2-14
Power........................................................2-15Windshield
Backglass, and Wiper Blades, Cleaning........5-101
Washer......................................................3-10
Washer Fluid..............................................5-37
Wiper Blade Replacement.............................5-56
Wiper Fuses.............................................5-106
Wipers......................................................... 3-9
Windshield, Rear Washer/Wiper........................3-10
Winter Driving................................................4-40
X
XM™ Satellite Radio Antenna System..............3-136
Y
Your Vehicle and the Environment....................... 6-2
14