CADILLAC SRX 2004 1.G Owners Manual

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 a fuse blows, see your dealer
for service immediately.
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. 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.
The fuses are located in three fuse blocks, one located
in the engine compartment on the passenger’s side
and the other two under the rear seat.
Underhood Fuse Block
The underhood fuse block is located in the engine
compartment on the passenger’s side of the vehicle.
SeeEngine Compartment Overview on page 5-12
for 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.
5-103

Relays Usage
LO SPEED
FAN RELAY
MINILow Speed Fan Motor
HI SPEED FAN
RELAY MINIHigh Speed Fan Motor
ACCESSORY
RELAY MINIAccessory Power Outlets
S/P FAN
RELAY MINISeries/Parallel Fan
PARK LAMP
RELAY MICROParking Lamps
Relays Usage
HORN RELAY
MICROHorn
HI BEAM
RELAY MICROHigh-Beam Headlamps
DRL RELAY
MICRO-OPTDaytime Running Lamps
LO BEAM
RELAY/HID
MINI-OPTLow-Beam HID Headlamps (Option)
HDLP WASH
RELAY
MINI-OPTHeadlamp Washer Motor (Option)
SPARE Not Used
BLOWER
RELAY MINIFront Blower
FOG LAMP
RELAY MICROFog Lamps
MAIN RELAY
MICROPowertrain/ECM
STARTER
RELAY MINIStarter Solenoid
CMP CLU
RELAY MICROCompressor Clutch
IGN-1 RELAY
MICROIgnition Switch (ON)
5-104

Wiring
HarnessesUsage
BODY W/H Wiring Harness Connection
I/P W/H Wiring Harness Connection
ENG W/H Engine Wiring Harness Connection
FORWARD
LAMPForward Lamp Wiring Harness
Connection
J Cases Usage
R REARRRPDB (Passenger’s Side Rear
Power Distribution Box)
R REARRRPDB (Passenger’s Side Rear
Power Distribution Box)
L REARLRPDB (Driver’s Side Rear Power
Distribution Box)
L REARLRPDB (Driver’s Side Rear Power
Distribution Box)
HI FAN High Cooling Fan Motor
LOW FAN Low Cooling Fan Motor
BLOWER PWM Fan Motor Assembly
STARTER Starter Solenoid
EBCM Electronic Brake Control Module
Fuses Usage
RT PARKPassenger’s Side Taillamp
Assembly, Front Sidemarker and
Front Parking Lamp Assembly
HORN Dual Horn Assembly
LT HI BEAM Driver’s Side High-Beam Headlamp
LT LOW BEAM Driver’s Side Low-Beam Headlamp
RT LOW BEAMPassenger’s Side Low-Beam
Headlamp
RT HI BEAMPassenger’s Side High-Beam
Headlamp
HFV6 ECMHigh Feature V6 ECM
(Electronic Control Module)
REAR WPR Rear Wiper Motor
THEFTECM, TCM (Transmission Control
Module), PASS-Key
®III+ Module
LT PARKDriver’s Side Taillamp Assembly,
Front Sidemarker and Front Parking
Lamp Assembly
LIC/DIMMINGRear License Plate Assembly, DIM
(Dash Integration Module)
DIM/ALDLDIM, ALDL (Assembly Line
Data Link)
5-105

Fuses Usage
FLASHER Turn Signal/Hazard Flasher Module
V8 ECM V8 ECM, Canister Purge
STRG CTLSSteering Wheel Control Pad,
Headlamp Switch
STARTER RLY Jumper to Starter Relay
WASH NOZDriver’s and Passenger’s Side
Heated Washer Nozzles
ODD COILSOdd Ignition Coils, Fuel Injectors,
Odd Injection Coils
TCM/IPCTCM, ECM and IPC
(Instrument Panel Cluster)
SPARE Not Used
ABS Anti-Lock Brake System
VICSVehicle Information and
Communication System
SPARE Not Used
SPARE Not Used
IGN SWIgnition Switch (Power to IGN-3
and CRANK)
VOLT CHECK DIM
ECM/TCMECM, TCM, IPC,
PASS-Key
®III+ Module
Fuses Usage
WPR MOD Windshield Wiper Module Assembly
POSTO2 Post O2 Sensors
COMP CLUTCH Compressor Clutch
WPR SW Windshield Wiper/Washer Switch
FOG LAMP Fog Lamps
OUTLETCenter Console Accessory Power
Outlet
EVEN COILS Even Injection Coils
I/P OUTLETInstrument Panel Accessory Power
Outlet
CCP Climate Control
PREO2/CAMDriver’s and Passenger’s Side
Oxygen Sensors, CAM Phaser
SPARE Not Used
SPARE Not Used
SPARE Not Used
Circuit
BreakersUsage
HDLP WASH
C/B-OPTHeadlamp Washer Motor (Optional)
5-106

Rear Underseat Fuse Block
(Driver’s Side)
The driver’s side rear fuse block is located under the
rear seat on the driver’s 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.
Relays Usage
BASS RELAY
MINIBrake Apply Sensor
SPARE Not Used
ELC RELAY
MINIELC (Electronic Level Control)
Compressor Motor
SPARE Not Used
L POSITION
RELAY MICRODriver’s Side Position Lamp
R POSITION
RELAY MICROPassenger’s Side Position Lamp
IGN 3 RELAY
MICROHeated Seat Modules, Air Inlet
Motor, Shifter Assembly
STANDING
LAMP
RLY MICROControl for Position Lamp Relays
SPARE Not Used
REV LAMP
RELAY MICROISRVM (Inside Rearview Mirror),
License Plate Lamp Assembly
5-107

Fuses Usage
L FRT HTD
SEAT MODDriver’s Heated Seat Module
MEM/ADAPT
SEATDriver’s Power Seat Switch, Memory
Seat Module
THEFTUniversal Garage Door Opener,
Intrusion Sensor, Diversity Antenna
Module
REVERSE
LAMPISRVM (Inside Rearview Mirror),
License Plate Lamp Assembly
SPARE Not Used
POSITION
LAMPTaillamp Assemblies, Front Position
Lamp Assemblies
SPARE Not Used
ELC COMP ELC Compressor, ELC Solenoid
AUDIO Radio, OnStar Module
FFS SW Flip Fold Seat Switch
REAR DR MOD Rear Door Modules
FFSM Flip Fold Seat Module
DRIVER
DR MODDriver’s Door ModuleFuses Usage
BASSTaillamps, Center High-Mounted
Stop Lamp, Flasher Module, ABS
Module, Trailer Lamps
HDLP
LEVELINGHeadlamp Leveling System Chassis
Sensors (Export Only)
SPARE Not Used
CCP CCP (Climate Control Panel)
IGN 3Heated Seat Modules, Air Inlet
Motor, Shifter Assembly
J Cases Usage
AMP Audio Amplier
ELC ELC Compressor
Circuit
BreakersUsage
SEAT C/BPower Seat Switches, Memory Seat
Module
5-108

Rear Underseat Fuse Block
(Passenger’s Side)
The passenger’s side rear fuse block is located under
the rear seat on the passenger’s 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.
Relays Usage
PRIMARY
QUARTER A/C
RELAY MINIRear A/C
SPARE Not Used
REAR DEFOG
RELAY MINIRear Window Defogger
SPARE Not Used
AFTERBOIL
RELAY MICROAfterboil Pump
INT LAMP
RELAY MICROHush Panel Lamps, Puddle Lamps,
Overhead Courtesy Lamp Assembly
IGN 1 RELAY
MICROIgnition Switch
SPARE Not Used
REAR FOG
LAMP
RLY MICRORear Fog Lamps (Export Only)
FUEL PUMP
MOTOR
RLY MICROFuel Pump Motor
5-109

Fuses Usage
INTERIOR
LAMPHush Panel Lamps, Puddle Lamps,
Overhead Courtesy Lamp Assembly
RT FRT
DR MODPassenger’s Door Module
RIMRIM (Rear Integration Module),
Ignition Switch, Key Lock Cylinder
REAR FOG
LAMPRear Fog Lamps (Export Only)
SUSPNTN Suspension Module
VICSTV Tuner Assembly, VICS (Vehicle
Information Communication System)
Module
SPARE Not Used
POWER
SOUNDERPower Sounder, Inclination Sensor
AFTERBOIL Afterboil Heater Pump
CANISTER
VENTCanister Vent Solenoid
FUEL
PUMP MTRFuel Pump MotorFuses Usage
REAR HVAC Rear Climate Control System
R FRT HTD
SEAT MODPassenger’s Side Heated Seat
Module
REAR HATCH Rear Hatch Latch
AIR BAG SDM (Sensing Diagnostic Module)
IGN 1Shifter, Power Sounder, Rear
Parking Aid, Rearview Mirror, RIM
SPARE Not Used
SPARE Not Used
J Cases Usage
SUNROOF MOD Power Sunroof Module
REAR DEFOG Rear Window Defogger Element
Circuit
BreakersUsage
DR MOD
PWR C/BDoor Modules
5-110

Capacities and Specications
The following approximate capacities are given in English and metric conversions. SeeRecommended Fluids and
Lubricants on page 6-13for more information.
ApplicationCapacities
English Metric
Air Conditioning Refrigerant R134a
Use Refrigerant Oil, R134a Systems
Front A/C 1.26 lbs. 0.57 kg
Front and Rear A/C 1.76 lbs. 0.80 kg
Automatic Transmission 9.0 quarts 8.5 L
Cooling System
3.6L V6 9.7 quarts 9.2 L
4.6L V8 10.4 quarts 9.8 L
Engine Oil with Filter
3.6L V6 5.6 quarts 5.3 L
4.6L V87.5 quarts AWD
8.0 quarts RWD7.1 L AWD
7.6 L RWD
Fuel Tank 20.0 gallons 75.7 L
Wheel Nut Torque 100 lb ft (140Y)
All capacities are approximate. When adding, be sure to ll to the approximate level, as recommended in this
manual. Recheck uid level after lling.
5-111

Engine Specications
Engine VIN Code Transmission Spark Plug Gap
3.6L V6 (LY7) 7M82=Rear-Wheel Drive,
5L40-E
MX5=All-Wheel Drive,
5L40-E0.044 inches (1.1 mm)
4.6L V8 (LH2) AM22=Rear-Wheel Drive,
5L50-E
MV3=All-Wheel Drive,
5L50-E0.040 inches (1.0 mm)
5-112