lock CADILLAC SRX 2007 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 right side of the vehicle.
SeeEngine Compartment Overview on page 356
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.
455

Relays Usage
FOG LAMP SS
MICROFront Fog Lamps
SPARE Spare
IGN MAIN SS
MICROIgnition Switch (ON)
STRTR HC
MICROStarter Solenoid
PWR/TRN HC
MICROPowertrain/Engine Control Module
HI BEAM SS
MICROHigh-Beam Headlamps
BLWR HC
MICROFront Blower Motor Assembly
WPR HC
MICROWindshield Wiper System - On/Off
WPR HI HC
MICROWindshield Wiper System -
Low/High
HEAD LAMP
WASH HC
MICROHeadlamp Washer Pump (Option)
LO BEAM-LP
MICRO/HID-HC
MICROLow-Beam Headlamps
REAR WASH
SS MICRORear Washer PumpRelays Usage
HORN SS
MICROHorn
A/C CMPRSR
CLTCH SS
MICROAir Conditioning Compressor Clutch
FUEL PUMP
SS MICROFuel Pump
ACCY SS
MICROAccessory Power (Rear Wipers,
Inside Rearview Mirror)
J Case Fuses Usage
FAN 2 Right Cooling Fan Motor
SPARE Spare
FAN 1 Left Cooling Fan Motor
SPARE Spare
STRTR Starter Solenoid
LPDB 2LRPDB (Left Side Rear
Power Distribution Box)
ABS MOTOR Anti-lock Brake System Module
LPDB 1LRPDB (Left Side Rear
Power Distribution Box)
RPDB 1RRPDB (Right Side Rear
Power Distribution Box)
SPARE Spare
457

J Case Fuses Usage
BLWR Front Blower Motor Assembly
RPDB 2RRPDB (Right Side Rear
Power Distribution Box)
Mini Fuses Usage
FRNT
WASHERFront Washer Pump
SPARE Spare
SPARE Spare
AIRBAGSensing Diagnostic Module (SDM),
Occupant Sensor Display,
Instrument Cluster
ABS IGNAnti-lock Braking System Ignition,
Variable Effort Steering
IGN SW Ignition Switch, Immobilizer Module
ECM/TCM IGNEngine Control Module/Transmission
Control Module Ignition Power
MISC IGN Air Quality Sensor
EMISSION 1Pre 02 Sensors, Cam Phasor (V6),
Canister Purge (V6), Intake Manifold
Tuning Valve (V6)
SPARE Spare
Mini Fuses Usage
DISPLAYInstrument Panel Cluster, Climate
Control Module, Front Blower Relay,
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
RADIO Radio
ODD COILSOdd Ignition Coils, Odd Fuel
Injectors
BCM 1 Body Control Module (BCM) Power
LT HI BEAM Left Side High-Beam Headlamp
BCM 7/CLOCK Switch Dimming, Analog Clock
SPARE Spare
EMISSION 2Cooling Fan Relays, Air
Conditioning Clutch Relay, Post O2
Sensors, Mass Airow Sensor,
Canister Purge (V8)
ECM BATT Engine Control Module (ECM)
458

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.
Relays Usage
STOP RELAY
MININot Used
ELC RELAY
MINIElectronic Level Control (ELC)
Compressor Motor
PRK LAMP
RELAY MICROLicense Lamps
REAR FOG
LAMP RLY
MICRONot Used
SPARE Spare
R POSITION
RELAY MICRONot Used
LH POS PRK
LAMP RELAY
MICROFront & Rear Park Lamps
SPARE Not Used
Mini Fuses Usage
SWC Steering 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
460

Mini Fuses Usage
RSM Rear Seat Module, Flip/Fold Motors
DRIVER DR
MODDriver Door Module (Locks, Outside
Rearview Mirror, Window Switches)
STOP LAMPS Not Used
MARKER
LAMPLicense Lamps
LH PRK POS
LAMPSLeft Side Taillamp, Left Side Front
Park Lamps, Sidemarker Lamps
RH PRK
LAMPSRight Side Taillamp, Right Side
Front Park Lamps, Sidemarker
Lamps
TRLR PRK
LAMPSTrailer Park Lamps
SPARE Spare
SPARE Spare
SPARE Spare
MEMORY RPAMemory Seat Module, Ultrasonic
Rear Parking Assist (URPA) Module
APO Rear Auxiliary Power Outlet
PRK LAMP LH
POSPark Lamp Relay
REAR FOG
LAMPNot Used
RH POS LAMP Right Side TaillampJ Case Fuses Usage
SPARE Spare
ELCElectronic Level Control (ELC)
Compressor
Circuit
BreakersUsage
PWR WNDWS Power Window Motors
Misc. Usage
FUSE PULLER Fuse Puller
JOINT
CONNECTORJoint Connector
461

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.
Relays Usage
REAR DEFOG
RELAY MINIRear Window Defogger
SPARE Spare
SPARE Spare
UNLOCK
RELAY MICRORear Door Locks
SPARE Spare
LCK RELAY
MICRORear Door Locks
RUN RELAY
HC MICRORear Air Conditioning Blower Motor,
Climate Control Ignition
SPARE Spare
Mini Fuses Usage
WPR ISRVM
VICSRear Wiper Switch, Inside
Rearview Mirror
THEFT
UGDO/RFAGarage Door Opener, Keyless
Entry System
SPARE Spare
CANISTER
VENTCanister Vent Solenoid
PLG Power Liftgate Module
462

Mini Fuses Usage
REAR DEFOG Rear Window Defogger
SPARE Spare
BCM 3Hush Panel Lamps, Overhead
Courtesy Lamp Assembly, Right
Side Front Turn Lamp
REAR A/C Rear Air Conditioning System
RUN Climate Control Module
HDT STR WHL Not Used
SPARE Spare
SPARE Spare
SPARE Spare
DR LCK Rear Door Locks
PDMPassenger Door Module (Locks,
Outside Mirror, Window Switches)
SIRSensing Diagnostic Module (SDM),
Occupant Sensor, Roll-over Sensor
SPARE Spare
MRRTD Suspension Module
ELCElectronic Leveling Compressor
(ELC) Exhaust Solenoid, ELC RelayJ Case Fuses Usage
SUNROOF MOD Power Sunroof Module
PWR LIFT
GATEPower Liftgate Motors
Circuit
BreakersUsage
PWR SEATS Power Seat Motors
Misc. Usage
FUSE PULLER Fuse Puller
JOINT
CONNECTORJoint Connector
463

(c)Visually inspect hoses and have them replaced
if they are cracked, swollen, or deteriorated.
Inspect all pipes, ttings and clamps; replace with
genuine GM parts as needed. To help ensure
proper operation, a pressure test of the cooling
system and pressure cap and cleaning the outside
of the radiator and air conditioning condenser is
recommended at least once a year.
(d)Visually inspect wiper blades for wear or
cracking. Replace wiper blades that appear worn
or damaged or that streak or miss areas of
the windshield.
(e)Make sure the safety belt reminder light and all
your belts, buckles, latch plates, retractors, and
anchorages are working properly. Look for
any other loose or damaged safety belt system
parts. If you see anything that might keep a safety
belt system from doing its job, have it repaired.
Have any torn or frayed safety belts replaced. Also
look for any opened or broken airbag coverings,
and have them repaired or replaced. The
airbag system does not need regular maintenance.(f)Lubricate all key lock cylinders, hood latch
assemblies, secondary latch, pivots, spring anchor,
release pawl, hood hinges, body door hinges,
rear compartment hinges, sunroof tracks, and any
folding seat hardware. More frequent lubrication
could be required when exposed to a corrosive
environment. Applying silicone grease on
weatherstrips with a clean cloth will make them
last longer, seal better, and not stick or squeak.
See Weatherstrips on page 447.
(g)A uid loss in any vehicle system could
indicate a problem. Have the system inspected
and repaired and the uid level checked. Add uid
if needed.
(h)Change automatic transmission uid and lter
if the vehicle is mainly driven under one or
more of these conditions:
In heavy city traffic where the outside
temperature regularly reaches 90°F (32°C) or
higher.
In hilly or mountainous terrain.
When doing frequent trailer towing.
Uses such as found in taxi, police, or delivery
service.
475

Automatic Transmission Shift Lock
Control System Check
{CAUTION:
When you are doing this inspection, the
vehicle could move suddenly. If the
vehicle moves, you or others could be
injured.
1. Before you start, be sure you have enough
room around the vehicle. It should be parked
on a level surface.
2. Firmly apply the parking brake. SeeParking
Brake on page 127.
Be ready to apply the regular brake
immediately if the vehicle begins to move.3. With the engine off, turn the ignition to ON,
but do not start the engine. Without applying
the regular brake, try to move the shift
lever out of PARK (P) with normal effort. If the
shift lever moves out of PARK (P), contact
your GM Goodwrench
®dealer for service.
Ignition Transmission Lock Check
While parked, and with the parking brake set, try
to turn the ignition to OFF in each shift lever
position.
The ignition should turn to OFF only when the
shift lever is in PARK (P).
The ignition key should come out only in OFF.
Contact your GM Goodwrench
®dealer if service
is required.
478

Recommended Fluids and
Lubricants
Fluids and lubricants identied below by name,
part number, or specication can be obtained from
your dealer.
Usage Fluid/Lubricant
Engine OilThe engine requires a special
engine oil meeting GM Standard
GM4718M. Oils meeting this
standard can be identied as
synthetic, and should also be
identied with the American
Petroleum Institute (API) Certied
for Gasoline Engines starburst
symbol. However, not all synthetic
API oils with the starburst symbol
will meet this GM standard. You
should look for and use only an oil
that meets GM Standard GM4718M.
GM Goodwrench
®oil meets all the
requirements for your vehicle. For
the proper viscosity, seeEngine Oil
on page 360.
Usage Fluid/Lubricant
Engine Coolant50/50 mixture of clean, drinkable
water and use only DEX-COOL
®
Coolant. SeeEngine Coolant on
page 368.
Hydraulic Brake
SystemDelco
®Supreme 11 Brake Fluid or
equivalent DOT-3 brake uid.
Windshield
WasherGM Optikleen
®Washer Solvent.
Power Steering
SystemGM Power Steering Fluid
(GM Part No. U.S. 89021184,
in Canada 89021186).
Automatic
TransmissionDEXRON
®-VI Automatic
Transmission Fluid.
Key Lock
CylindersMulti-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241,
in Canada 10953474).
Chassis
LubricationChassis Lubricant
(GM Part No. U.S. 12377985,
in Canada 88901242) or lubricant
meeting requirements of NLGI #2,
Category LB or GC-LB.
480