lock CADILLAC SRX 2008 1.G Owners Manual

8. Grasp the spare tire with both hands and pull it out
from under the vehicle.
9. Reach under the vehicle and remove the wheel
wrench and jack.10. Tilt the retainer and slip
it through the wheel
opening when the
spare tire has been
completely lowered.
11. Turn the wrench clockwise to raise the cable back
up if the cable is hanging.
Have the hoist assembly inspected as soon as you can.
You will not be able to store a spare tire using the
hoist assembly until it has been repaired or replaced.
5-86

3. Tilt the retainer downward and slip it through the
center hole of the spare tire.
Make sure the retainer is fully seated across the
underside of the wheel.
4. Attach the wheel wrench to the hoist shaft.
5. Turn the wheel wrench clockwise to lift the
spare tire.
6. When the tire is almost in the stored position,
turn the tire so that the valve stem is towards
the rear of the vehicle.
This will help when you check and maintain tire
pressure in the spare.7. Raise the tire fully against the underside of the
vehicle. Continue turning the wheel wrench until you
feel more than two clicks. This indicates that the
compact spare tire is secure and the cable is tight.
The spare tire hoist cannot be overtightened.
8. Make sure the tire is stored securely. Push, pull (A),
and then try to turn the tire (B). If the tire moves, use
the wheel wrench to tighten the cable.
Put back all tools as they were stored in the rear storage
compartment and put the compartment cover back on.
5-89

Electrical System
Add-On Electrical Equipment
Notice:Do not add anything electrical to your
vehicle unless you check with your dealer/retailer
rst. Some electrical equipment can damage your
vehicle and the damage would not be covered by
your warranty. Some add-on electrical equipment can
keep other components from working as they should.
Add-on equipment can drain your vehicle’s battery,
even if your vehicle is not operating.
Your vehicle has an airbag system. Before attempting
to add anything electrical to your vehicle, seeServicing
Your Airbag-Equipped Vehicle on page 1-70.
Windshield Wiper Fuses
The windshield wiper motor is protected by an internal
circuit breaker. If the wiper motor overheats due to
heavy snow, the wipers will stop until the motor cools
and will then restart.
Power Windows and Other
Power Options
Circuit breakers in the fuse block protect the power
windows and other power accessories. When the
current load is too heavy, the circuit breaker opens
and closes, protecting the circuit until the problem is
xed or goes away.
5-100

Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected from
short circuits by a combination of fuses and circuit
breakers. This greatly reduces the chance of res
caused by electrical problems.
Look at the silver-colored band inside the fuse. If the
band is broken or melted, replace the fuse. Be sure
you replace a bad fuse with a new one of the identical
size and rating.
If you ever have a problem on the road and don’t have
a spare fuse, you can borrow one that has the same
amperage. Just pick some feature of your vehicle
that you can get along without — like the radio or
cigarette lighter — and use its fuse, if it is the correct
amperage. Replace it as soon as you can.
Underhood Fuse Block
The underhood fuse block is located in the engine
compartment on the right side of the vehicle. See
Engine Compartment Overview on page 5-12for more
information on location.
To access the fuses, push in the two tabs located on
each side of the fuse block cover. Then lift the cover off.
Notice:Spilling liquid on any electrical components
on your vehicle may damage it. Always keep the
covers on any electrical component.
5-101

Relays Usage
IGN Ignition Switch (ON)
STRTR Starter Solenoid
PWR/TRN Powertrain/Engine Control Module
HI BEAM High-Beam Headlamps
SPARE Spare
WPR Windshield Wiper System - On/Off
WPR HIWindshield Wiper
System - Low/High
HDLP WASH Headlamp Washer Pump (Option)
LO BEAM -
W/O HID/HIDLow-Beam Headlamps
REAR WASH Rear Washer Pump
HORN Horn
A/C CMPRSR
CLTCHAir Conditioning Compressor Clutch
FUEL PUMP Fuel Pump
ACCYAccessory Power (Rear Wipers,
Inside Rearview Mirror)
J Case Fuses Usage
FAN 2 Right Cooling Fan Motor
SPARE Spare
FAN 1 Left Cooling Fan Motor
J Case Fuses Usage
BLWR Front Blower Motor Assembly
STRTR Starter Solenoid
LPDB 2LRPDB (Left Side Rear Power
Distribution Box)
ABS MOTOR Antilock Brake System Module
LPDB 1LRPDB (Left Side Rear Power
Distribution Box)
RPDB 1RRPDB (Right Side Rear Power
Distribution Box)
SPARE Spare
SPARE Spare
RPDB 2RRPDB (Right Side Rear Power
Distribution Box)
Mini Fuses Usage
FRT WASH Front Washer Pump
SPARE Spare
SPARE Spare
AIRBAGSensing Diagnostic Module (SDM),
Occupant Sensor Display,
Instrument Cluster
ABS IGNAntilock Braking System Ignition,
Variable Effort Steering
IGN SW Ignition Switch, Immobilizer Module
5-103

Mini Fuses Usage
ECM/TCM IGNEngine Control Module/Transmission
Control Module Ignition Power,
Mass Airow Sensor (V6)
MISC IGN Air Quality Sensor
EMIS 1Pre 02 Sensors, Cam Phasor (V6),
Canister Purge (V6), Intake Manifold
Tuning Valve (V6)
SPARE Spare
DISPLYInstrument Panel Cluster, Climate
Control Module, Diagnostic Link
Connector
BCM 2LED Instrument Panel Dimming,
Overhead Lamps, Vanity Lamps
EVEN COILSEven Ignition Coils, Even Fuel
Injectors
BCM 6Right Side Rear Stoplamp, Turn
Lamps, Key Capture Solenoid
RDO Radio
ODD COILSOdd Ignition Coils, Odd Fuel
Injectors
BCM 1 Body Control Module (BCM) Power
LT HI BEAM Left Side High-Beam HeadlampMini Fuses Usage
BCM 7/CLOCK Switch Dimming, Analog Clock
SPARE Spare
EMIS 2Cooling Fan Relays, Air Conditioning
Clutch Relay, Post O2 Sensors,
Mass Airow Sensor (V8),
Canister Purge (V8)
ECM BATT Engine Control Module (ECM)
RT HI BEAM Right Side High-Beam Headlamp
RVC SNSRBattery Regulated Voltage
Control Sense
FOG LAMP Front Fog Lamps
ECM 1 Engine Control Module (ECM)
BCM 5Left Side Front Turn Lamps,
Rear Stoplamps, Turn Lamps
WPR Windshield Wiper Motor
SPARE Spare
BCM 4Center High-Mounted Stoplamp
(CHMSL), Back-up Lamps
CIGInstrument Panel Accessory Power
Outlet (Cigarette Lighter)
RT LO BEAM Right Side Low-Beam Headlamp
5-104

Mini Fuses Usage
AUX OUTLETCenter Console Accessory
Power Outlet
LT LO BEAM Left Side Low-Beam Headlamp
TCM BATT Transmission Control Module (TCM)
ACCY WPRRear Wiper Motor & Switch,
Inside Rearview Mirror
SPARE Spare
SPARE Spare
REAR WASH Rear Washer Pump
HORN Horn Assembly
A/C CLTCH Air Conditioning Compressor Clutch
FUEL PUMP Fuel Pump
Circuit Breaker Usage
HDLP WASH Headlamp Washer Pump
Rear Underseat Fuse Block
(Left Side)
The left side rear fuse block is located under the rear
seat on the left side of the vehicle. The carpet must be
lifted up to access the rear fuse block.
To access the fuse block, push in the two tabs located
at each end of the fuse block cover. Then lift the
cover off.
5-105

Mini Fuses Usage
STR/WHL/
CNTRLSteering Wheel Controls
RSA/RSERear Seat Entertainment,
Rear Seat Audio
ONSTAR
TV/XMOnStar
®Module, XM™ Radio
3RD ROW
SW/RFAFlip Fold Seat Switches, Remote
Keyless Entry System Module
AMP Audio Amplier
REAR SEAT
MDLRear Seat Module, Flip/Fold Motors
DRIVER
DR MDLDriver Door Module (Locks,
Outside Rearview Mirror,
Window Switches)
STOP LAMPS Not Used
MRK LAMP License Lamps
LH/PRK POS
LAMPSLeft Side Taillamp, Left Side Front
Park Lamps, Sidemarker Lamps
Mini Fuses Usage
RH/PRK
LAMPSRight Side Taillamp,
Right Side Front Park Lamps,
Sidemarker Lamps
TRLR PRK
LAMPSTrailer Park Lamps
SPARE Spare
SPARE Spare
SPARE Spare
MSM/RPAMemory Seat Module, Ultrasonic
Rear Parking Assist (URPA) Module
AUX PWR
OUTLETRear Auxiliary Power Outlet
PRK LAMP
LH/POS RLYParking Lamp Relay
REAR/
FOG LAMPNot Used
RH/POS LAMP Not Used
5-107

J Case Fuses Usage
SPARE Spare
ELCElectronic Level Control (ELC)
Compressor
Circuit
BreakersUsage
PWR WNDWS Power Window Motors
Misc. Usage
FUSE PLR Fuse Puller
J/C Joint Connector
Rear Underseat Fuse Block
(Right Side)
The right side rear fuse block is located under the rear
seat on the right side of the vehicle. The carpet must
be lifted up to access the rear fuse block.
To access the fuse block, push in the two tabs located
at each end of the fuse block cover. Then lift the
cover off.
5-108

Relays Usage
REAR DEFOG Rear Window Defogger
SPARE Spare
SPARE SpareRelays Usage
UNLCK Rear Door Locks
SPARE Spare
LCK Rear Door Locks
5-109