power steering CADILLAC SRX 2012 2.G User Guide

Black plate (19,1)Cadillac SRX Owner Manual (Include Mex) - 2012
Driving and Operating 9-19
3. Come to a complete stop, shiftto P (Park), and turn the ignition
to OFF. On vehicles with an
automatic transmission, the shift
lever must be in P (Park) to
turn the ignition switch to the
OFF position.
4. Set the parking brake. See Parking Brake on page 9‑31.
{WARNING
Turning off the vehicle while
moving may cause loss of power
assist in the brake and steering
systems and disable the airbags.
While driving, only shut the
vehicle off in an emergency.
If the vehicle cannot be pulled
over, and must be shut off while
driving, switch the ignition to
ACC/ACCESSORY. ACC/ACCESSORY (Amber LED
Light):
This mode allows you to
use some electrical accessories
when the engine is off.
With the ignition off, pressing the
button one time without the brake
pedal applied, will place the ignition
system in ACC/ACCESSORY.
The ignition will switch from
ACC/ACCESSORY to OFF after
ten minutes to prevent battery
run down.
ON/RUN/START (Green LED
Light): This mode is for driving and
starting. With the ignition off, and
the brake pedal applied, pressing
the button once will place the
ignition system in ON/RUN/START.
Once engine cranking begins,
release the button. Engine cranking
will continue until the engine starts.
See Starting the Gasoline Engine
on page 9‑20 for more information.
The ignition will then remain in
ON/RUN. Service Only Mode
This power mode is available for
service and diagnostics, and to
verify the proper operation of the
malfunction indicator lamp as may
be required for emission inspection
purposes. With the vehicle off,
and the brake pedal not applied,
pressing and holding the button for
more than five seconds will place
the vehicle in Service Only Mode.
The instruments and audio systems
will operate as they do in ON/RUN,
but the vehicle will not be able to be
driven. The engine will not start in
Service Only Mode. Push the button
again to turn the vehicle off.

Black plate (31,1)Cadillac SRX Owner Manual (Include Mex) - 2012
Driving and Operating 9-31
apply the brakes if that vehicle
suddenly slows or stops. Always
leave enough room up ahead to
stop, even with ABS.
Using ABS
Do not pump the brakes. Just hold
the brake pedal down firmly and let
ABS work. You might hear the ABS
pump or motor operating and feel
the brake pedal pulsate, but this is
normal.
Braking in Emergencies
ABS allows the driver to steer and
brake at the same time. In many
emergencies, steering can help
more than even the very best
braking.
Parking Brake
The vehicle has an Electric Parking
Brake (EPB). The switch for the
EPB is in the center console.
The EPB can always be activated,
even if the ignition is off. To avoid
draining the battery, do not cycle the
EPB too often without the engine
running. The EPB can be left
applied while the vehicle is parked.The system has a parking brake
status light and a parking brake
warning light. See
Brake System
Warning Light on page 5‑21.
There are also three Driver
Information Center (DIC) messages.
See Driver Information Center (DIC)
on page 5‑28 for more information.
In case of insufficient electrical
power, the EPB cannot be applied
or released.
Before leaving the vehicle, check
the parking brake status light to
ensure the parking brake is applied.

Black plate (1,1)Cadillac SRX Owner Manual (Include Mex) - 2012
Vehicle Care 10-1
Vehicle Care
General Information
General Information . . . . . . . . . . 10-2
California Proposition65 Warning . . . . . . . . . . . . . . . . . 10-3
California Perchlorate Materials Requirements . . . . 10-3
Accessories and Modifications . . . . . . . . . . . . . . . 10-3
Vehicle Checks
Doing Your OwnService Work . . . . . . . . . . . . . . . 10-4
Hood . . . . . . . . . . . . . . . . . . . . . . . . 10-5
Engine Compartment Overview . . . . . . . . . . . . . . . . . . . 10-6
Engine Cover . . . . . . . . . . . . . . . . 10-8
Engine Oil . . . . . . . . . . . . . . . . . . . 10-8
Engine Oil Life System . . . . . 10-10
Automatic Transmission Fluid . . . . . . . . . . . . . . . . . . . . . . 10-12 Engine Air Cleaner/Filter . . . . 10-12
Cooling System . . . . . . . . . . . . 10-14
Engine Coolant . . . . . . . . . . . . . 10-15
Engine Overheating . . . . . . . . 10-18
Power Steering Fluid . . . . . . . 10-20
Washer Fluid . . . . . . . . . . . . . . . 10-20
Brakes . . . . . . . . . . . . . . . . . . . . . 10-21
Brake Fluid . . . . . . . . . . . . . . . . . 10-22
Battery . . . . . . . . . . . . . . . . . . . . . 10-24
All-Wheel Drive . . . . . . . . . . . . . 10-24
Starter Switch Check . . . . . . . 10-25
Automatic Transmission Shift
Lock Control Function
Check . . . . . . . . . . . . . . . . . . . . . 10-25
Park Brake and P (Park) Mechanism Check . . . . . . . . 10-26
Wiper Blade Replacement . . . . . . . . . . . . . . 10-26
Headlamp Aiming
Headlamp Aiming . . . . . . . . . . 10-28
Bulb Replacement
Bulb Replacement . . . . . . . . . . 10-31
Halogen Bulbs . . . . . . . . . . . . . . 10-31
High Intensity Discharge(HID) Lighting . . . . . . . . . . . . . 10-31
Headlamps . . . . . . . . . . . . . . . . . 10-32
Fog Lamps . . . . . . . . . . . . . . . . . 10-37
Turn Signal Lamps . . . . . . . . . 10-37
Back-Up Lamps . . . . . . . . . . . . 10-38
License Plate Lamp . . . . . . . . 10-40
Replacement Bulbs . . . . . . . . . 10-40
Electrical System
Electrical System
Overload . . . . . . . . . . . . . . . . . . 10-41
Fuses and Circuit Breakers . . . . . . . . . . . . . . . . . . 10-41
Engine Compartment
Fuse Block . . . . . . . . . . . . . . . . 10-42
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . 10-44
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . 10-46

Black plate (7,1)Cadillac SRX Owner Manual (Include Mex) - 2012
Vehicle Care 10-7
A.Engine Air Cleaner/Filter on
page 10‑12.
B. Power Steering Reservoir and Cap (Under Engine Cover).
See Power Steering Fluid on
page 10‑20.
C. Engine Oil Fill Cap. See Engine
Oil on page 10‑8.
D. Engine Oil Dipstick (Out of View). See Engine Oil on
page 10‑8.
E. Engine Cover on page 10‑8. F. Transmission Fluid Cap
and Dipstick (Out of View). See
Automatic Transmission Fluid
on page 10‑12.
G. Brake Master Cylinder Reservoir. See Brakes on
page 10‑21.
H. Engine Coolant Surge Tank and Pressure Cap. See Engine
Coolant on page 10‑15.
I. Battery (Out of View). See Battery on page 10‑24.
J. Remote Positive (+) Terminal. See Jump Starting on
page 10‑88. K. Remote Negative (−) Terminal
(Out of View). See Jump
Starting on page 10‑88.
L. Engine Compartment Fuse
Block on page 10‑42.
M. Windshield Washer Fluid Reservoir. See Washer
Fluid on page 10‑20.

Black plate (20,1)Cadillac SRX Owner Manual (Include Mex) - 2012
10-20 Vehicle Care
Power Steering Fluid
SeeEngine Compartment Overview
on page 10‑6 for reservoir location.
When to Check Power
Steering Fluid
It is not necessary to regularly
check power steering fluid unless a
leak is suspected in the system or
unusual noise is heard. A fluid loss
in this system could indicate a
problem. Have the system inspected
and repaired.
How to Check Power
Steering Fluid
Notice:Extremely small amounts
of contamination can cause
steering system damage and
cause it to not work properly.
Do not allow contaminants to
contact the fluid side of the
reservoir cap/dipstick or from
entering the reservoir.
To check the power steering fluid:
1. Turn the engine off and let the engine compartment cool down.
2. Remove the engine cover, if required. See Engine Cover on
page 10‑8.
3. Wipe the cap and the top of the reservoir clean.
4. Unscrew the cap and wipe the dipstick with a clean rag.
5. Replace the cap and completely tighten it.
6. Remove the cap again and look at the fluid level on the dipstick. The level should be within the
HOT mark. If necessary, add only
enough fluid to bring the level within
the mark.
What to Use
To determine what kind of fluid to
use, see
Recommended Fluids
and Lubricants on page 11‑13.
Always use the proper fluid.
Washer Fluid
What to Use
When windshield washer fluid is
needed, be sure to read the
manufacturer's instructions before
use. If operating the vehicle in an
area where the temperature may
fall below freezing, use a fluid that
has sufficient protection against
freezing.

Black plate (43,1)Cadillac SRX Owner Manual (Include Mex) - 2012
Vehicle Care 10-43
J-CaseFuses Usage
26 Rear Electrical
Center 2
41 Cooling Fan 2
42 Starter
45 Cooling Fan 1
Mini Fuses Usage 1 Engine Control
Module Battery
2 Transmission
Control Module
Battery
5 Engine Control
Module Run Crank
7 Post-Catalytic
Converter O2
Sensor
8 Pre-Catalytic
Converter O2
Sensor Mini Fuses Usage
9 Engine Control
Module Powertrain
10 Fuel Injectors-Even 11 Fuel Injectors-Odd
13 Washer
14 Heated Steering
Wheel
16 Instrument Panel
Cluster/Malfunction
Indicator Lamp/
Ignition
17 Air Quality Sensor
18 Headlamp Washer
19 Transmission
Control Module Run
Crank
20 Rear Electrical
Center Run Crank
30 Switch Back Light Mini Fuses Usage
32 Battery Sense
(Regulated Voltage
Control)
33 Adaptive Forward
Lighting/Adaptive
Headlamp Leveling
Module
34 Body Control
Module 7
35 Electronic Brake
Control Module
36 Air Conditioning
Compressor Clutch
46 Low-Beam
Headlamp‐Right
47 Low-Beam
Headlamp‐Left
50 Front Fog Lamps
51 Horn
52 Fuel System Control
Module

Black plate (44,1)Cadillac SRX Owner Manual (Include Mex) - 2012
10-44 Vehicle Care
Mini Fuses Usage53 Headlamp Level
54 Sensing Diagnostic
Module Ignition
55 High-Beam
Headlamp-Right
56 High-Beam
Headlamp-Left
57 Ignition Steering
Column Lock
65 Trailer Right
Stoplamp
66 Trailer Left Stoplamp
67 Spare
68 Spare
69 Spare
70 Spare
71 Spare
72 Spare Mini Relays Usage
7 Powertrain
9 Cooling Fan 2
13 Cooling Fan 1
15 Run/Crank
Micro
Relays Usage
2 Vacuum Pump
4 Wiper Control
5 Wiper Speed
10 Starter
12 Cool Fan 3
14 Low Beam/HID
U Micro Relays Usage
3 Air Conditioning
Compressor Clutch
8 Headlamp WasherInstrument Panel
Fuse Block
The instrument panel fuse block is
located in the center console
between the driver and passenger
seats. To access the fuses, open
the fuse panel door from the
passenger side by pulling it out.
To reinstall the door, push the door
back into its original location.
The vehicle may not be equipped
with all of the fuses, relays and
features shown.

Black plate (46,1)Cadillac SRX Owner Manual (Include Mex) - 2012
10-46 Vehicle Care
Mini Fuses Usage
RAIN SNSR Rain Sensor
BCM 6 Body Control
Module 6
ESCL Electronic Steering
Column Lock
AIRBAG Sensing and
Diagnostic Module
DLC Data Link
Connection
IPC Instrument Panel
Cluster
SPARE Not Used
BCM 1 Body Control
Module 1
BCM 2 Body Control
Module 2
AMP/RDO Amplifier/Radio
HVAC Heating Ventilation
& Air Conditioning J‐Case
Fuses Usage
BCM 8 Body Control
Module 8
FRT BLWR Front Blower
Relays Usage
LOGIC RLY Logistics Relay
RAP/
ACCY RLY Retained
Accessory Power/
Accessory RelayRear Compartment
Fuse Block
The rear compartment fuse block is
located in the cargo area, on the
driver side of the vehicle behind the
lower trim panel. To open, turn the
latch with a flat bladed tool and pull
the trim panel from the edges to fold
it down.
The vehicle may not be equipped
with all of the fuses, relays, and
features shown.

Black plate (53,1)Cadillac SRX Owner Manual (Include Mex) - 2012
Vehicle Care 10-53
Tire Terminology and
Definitions
Air Pressure:The amount of
air inside the tire pressing
outward on each square inch
of the tire. Air pressure is
expressed in kPa (kilopascal)
or psi (pounds per square inch).
Accessory Weight
:The
combined weight of optional
accessories. Some examples of
optional accessories are
automatic transmission, power
steering, power brakes, power
windows, power seats, and air
conditioning.
Aspect Ratio
:The relationship
of a tire's height to its width. Belt
:A rubber coated layer of
cords that is located between
the plies and the tread. Cords
may be made from steel or other
reinforcing materials.
Bead
:The tire bead contains
steel wires wrapped by steel
cords that hold the tire onto
the rim.
Bias Ply Tire
:A pneumatic tire
in which the plies are laid at
alternate angles less than
90 degrees to the centerline of
the tread.
Cold Tire Pressure
:The
amount of air pressure in a tire,
measured in kPa (kilopascal)
or psi (pounds per square inch)
before a tire has built up heat
from driving. See Tire Pressure
on page 10‑56. Curb Weight
:The weight of a
motor vehicle with standard and
optional equipment including the
maximum capacity of fuel, oil,
and coolant, but without
passengers and cargo.
DOT Markings
:A code molded
into the sidewall of a tire
signifying that the tire is in
compliance with the U.S.
Department of Transportation
(DOT) Motor Vehicle Safety
Standards. The DOT code
includes the Tire Identification
Number (TIN), an alphanumeric
designator which can also
identify the tire manufacturer,
production plant, brand, and
date of production.
GVWR
:Gross Vehicle Weight
Rating. See Vehicle Load Limits
on page 9‑12.

Black plate (98,1)Cadillac SRX Owner Manual (Include Mex) - 2012
10-98 Vehicle Care
Weatherstrips
Apply silicone grease on
weatherstrips to make them last
longer, seal better, and not stick or
squeak. SeeRecommended Fluids
and Lubricants on page 11‑13
Tires
Use a stiff brush with tire cleaner to
clean the tires.
Notice: Using petroleum-based
tire dressing products on the
vehicle may damage the paint
finish and/or tires. When applying
a tire dressing, always wipe off
any overspray from all painted
surfaces on the vehicle.
Wheels and Trim —Aluminum
or Chrome
Use a soft, clean cloth with mild
soap and water to clean the wheels.
After rinsing thoroughly with clean
water, dry with a soft, clean towel.
A wax may then be applied.
Keep the wheels clean using a soft,
clean cloth with mild soap and
water. Rinse with clean water.
After rinsing thoroughly, dry with a
soft, clean towel. A wax may then
be applied.
Notice: Chrome wheels and other
chrome trim may be damaged if
the vehicle is not washed after
driving on roads that have been
sprayed with magnesium,
calcium, or sodium chloride.
These chlorides are used on
roads for conditions such as
ice and dust. Always wash the
chrome with soap and water after
exposure. Notice:
To avoid surface
damage, do not use strong soaps,
chemicals, abrasive polishes,
cleaners, brushes, or cleaners
that contain acid on aluminum or
chrome-plated wheels. Use only
approved cleaners. Also, never
drive a vehicle with aluminum or
chrome-plated wheels through an
automatic car wash that uses
silicone carbide tire cleaning
brushes. Damage could occur
and the repairs would not be
covered by the vehicle warranty.
Steering, Suspension, and
Chassis Components
Visually inspect front and rear
suspension and steering system for
damaged, loose, or missing parts
or signs of wear. Inspect power
steering lines and hoses for proper
hook-up, binding, leaks, cracks,
chafing, etc. Visually check constant
velocity joints, rubber boots, and
axle seals for leaks.