2016 CADILLAC SRX Owners Manual

Cadillac SRX Owner Manual (GMNA-Localizing-MidEast-9369636) - 2016 -
crc - 6/1/15
248 Vehicle Care
6. Turn the turn signal lamp bulbsocket counterclockwise to
remove it from the taillamp
assembly.
7. Pull the bulb straight out from the socket.
8. Press a new bulb into the socket, insert it into the taillamp
assembly, and turn the bulb
socket clockwise until it clicks.
9. Reinstall the taillamp assembly and tighten the screws.
10. Reinstall the taillamp cover by snapping it into place.
11. Push the push pin to secure the taillamp cover.
Back-Up Lamps
This vehicle has LED back‐up and
rear fog lamps. For replacement of
these lamps, contact your dealer.
License Plate Lamp
To replace one of these bulbs:
1. Open the liftgate. See Liftgate
0 33.
Passenger Side Shown, Driver
Side Similar
2. Push the left end of the lamp assembly toward the right.
3. Turn the lamp assembly down to remove it from the liftgate.4. Turn the bulb socket (1)counterclockwise to remove it
from the lamp assembly (3).
5. Pull the bulb (2) straight out of the bulb socket.
6. Push the replacement bulb straight into the bulb socket
and turn the bulb socket
clockwise to install into the
lamp assembly.
7. Turn the lamp assembly into the liftgate, engaging the clip
side first.
8. Push on the lamp side opposite the clip until the lamp assembly
snaps into place.

Cadillac SRX Owner Manual (GMNA-Localizing-MidEast-9369636) - 2016 -
crc - 6/1/15
Vehicle Care 249
Replacement Bulbs
Exterior LampBulb
Number
Daytime Running
Lamp (If Equipped) W21/
5W ULL
Headlamp
High-Beam (Base) 9005
Headlamp
Low-Beam (Base) H11 LL
License Plate Lamp W5WLL
Turn Signal Front WY21W
Turn Signal Rear WY21W
For replacement bulbs not listed
here, contact your dealer.
Electrical System
Electrical System
Overload
The vehicle has fuses and circuit
breakers to protect against an
electrical system overload.
When the current electrical load is
too heavy, the circuit breaker opens
and closes, protecting the circuit
until the current load returns to
normal or the problem is fixed. This
greatly reduces the chance of circuit
overload and fire caused by
electrical problems.
Fuses and circuit breakers protect
power devices in the vehicle.
Replace a bad fuse with a new one
of the identical size and rating.
If there is a problem on the road and
a fuse needs to be replaced, the
same amperage fuse can be
borrowed. Choose some feature of
the vehicle that is not needed to use
and replace it as soon as possible.
Headlamp Wiring
An electrical overload may cause
the lamps to go on and off, or in
some cases to remain off. Have the
headlamp wiring checked right away
if the lamps go on and off or
remain off.
Windshield Wipers
If the wiper motor overheats due to
heavy snow or ice, the windshield
wipers will stop until the motor cools
and will then restart.
Although the circuit is protected
from electrical overload, overload
due to heavy snow or ice may
cause wiper linkage damage.
Always clear ice and heavy snow
from the windshield before using the
windshield wipers.
If the overload is caused by an
electrical problem and not snow or
ice, be sure to get it fixed.

Cadillac SRX Owner Manual (GMNA-Localizing-MidEast-9369636) - 2016 -
crc - 6/1/15
250 Vehicle Care
Fuses and Circuit
Breakers
The wiring circuits in the vehicle are
protected from short circuits by a
combination of fuses and circuit
breakers. This greatly reduces the
chance of damage caused by
electrical problems.
To check a fuse, look at the
silver-colored band inside the fuse.
If the band is broken or melted,
replace the fuse. Be sure to replace
a bad fuse with a new one of the
identical size and rating.
Fuses of the same amperage can
be temporarily borrowed from
another fuse location, if a fuse goes
out. Replace the fuse as soon as
possible.
To identify and check fuses, circuit
breakers, and relays, seeEngine
Compartment Fuse Block 0250,
Instrument Panel Fuse Block 0253,
and Rear Compartment Fuse Block
0 255.
Engine Compartment
Fuse Block
To remove the fuse block cover,
press the clips on the cover and lift
it straight up.
Caution
Spilling liquid on any electrical
component on the vehicle may
damage it. Always keep the
covers on any electrical
component.

Cadillac SRX Owner Manual (GMNA-Localizing-MidEast-9369636) - 2016 -
crc - 6/1/15
Vehicle Care 251
Engine Compartment Fuse Block
The vehicle may not be equipped
with all of the fuses, relays, and
features shown. J-CaseFuses Usage
6 Wiper
12 Vacuum Pump
24 Antilock Brake System Pump J-Case
Fuses Usage
25 Rear Electrical Center 1
26 Rear Electrical Center 2
41 Cooling Fan 2
42 Starter J-Case
Fuses Usage
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
9 Engine Control Module Powertrain
10 Fuel Injectors –Even
11 Fuel Injectors –Odd
13 Washer

Cadillac SRX Owner Manual (GMNA-Localizing-MidEast-9369636) - 2016 -
crc - 6/1/15
252 Vehicle Care
Mini Fuses Usage14 Heated Steering Wheel
15 Heads Up Display
16 Instrument 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
32 Battery Sense (Regulated Voltage
Control)
33 Adaptive Forward Lighting/Adaptive
Headlamp Leveling
Module
35 Electronic Brake Control Module Mini Fuses Usage
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
53 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 Mini Fuses Usage
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

Cadillac SRX Owner Manual (GMNA-Localizing-MidEast-9369636) - 2016 -
crc - 6/1/15
Vehicle Care 253
Micro
Relays Usage
14 Low Beam/HID
U Micro Relays Usage
3 Air Conditioning Compressor Clutch
8 Headlamp Washer
Instrument 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.

Cadillac SRX Owner Manual (GMNA-Localizing-MidEast-9369636) - 2016 -
crc - 6/1/15
254 Vehicle Care
Instrument Panel Fuse Block
Mini Fuses Usage DISPLY Display Mini Fuses Usage
S/ROOF Sunroof Mini Fuses Usage
UHP Universal Handsfree Phone
(If Equipped)
RDO Radio
APO –
IP/CNSL Auxiliary Power
Outlet
–Instrument
Panel/Console
APO –CNSL Auxiliary Power
Outlet–Floor
Console
BCM 1 Body Control Module 3
BCM 4 Body Control Module 4
BCM 7 Body Control Module 7
ONSTAR OnStar
®System (If
Equipped)
RAIN SNSR Rain Sensor BCM 6 Body Control Module 6
ESCL Electronic Steering Column Lock

Cadillac SRX Owner Manual (GMNA-Localizing-MidEast-9369636) - 2016 -
crc - 6/1/15
Vehicle Care 255
Mini Fuses UsageAIRBAG Sensing and Diagnostic Module
DLC Data Link Connector
IPC Instrument Cluster
STR
WHL SW Steering Wheel
Switch
BCM 3 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/ SHUNT Logistics Relay/
Shunt
RAP/
ACCY RLY Retained
Accessory Power/
Accessory Relay
Breakers Usage HTR DR Heated Driver Seat
HTR PAS Heated Passenger Seat
Rear Compartment Fuse
Block
The rear compartment fuse block is
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.