lock CADILLAC CTS 2017 3.G Owners Manual

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-10293089) -
2017 - crc - 6/22/16
276 VEHICLE CARE
High Intensity Discharge
(HID) Lighting
{Warning
The High Intensity Discharge (HID)
lighting system operates at a very
high voltage. If you try to service
any of the system components, you
could be seriously injured. Have
your dealer or a qualified technician
service them.
After an HID headlamp bulb has been
replaced, the beam might be a slightly
different shade than it was originally.
This is normal.
LED Lighting
This vehicle has several LED lamps.
For replacement of any LED lighting
assembly, contact your dealer.
Back-Up Lamps
1. Back-Up Bulb Socket
2. Back-Up Lamp Assembly
To replace one of these bulbs: 1. Reach under the rear fascia and locate the back-up lamp
assembly.
2. Remove the bulb socket (1) by turning counterclockwise and
pulling straight out of the lamp
assembly (2).
3. Pull the bulb out of the socket.
4. Install the new bulb in the bulb socket.
5. Install the bulb socket by turning clockwise.

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-10293089) -
2017 - crc - 6/22/16
VEHICLE CARE 277
License Plate Lamp
Lamp Assembly
Bulb Assembly
1. Bulb Socket2. Bulb
3. Lamp Assembly
To replace one of these bulbs:
1. Push the lamp assembly (3) toward the center of the vehicle.
2. Pull the lamp assembly down to remove.
3. Turn the bulb socket (1) counterclockwise to remove it
from the lamp assembly (3).
4. Pull the bulb (2) straight out of the bulb socket (1).
5. Push the replacement bulb straight into the bulb socket and
turn the bulb socket clockwise to
install it into the lamp assembly.
6. Push the lamp assembly back into position until the release tab
locks into place.
Replacement Bulbs
Exterior Lamp Bulb Number
Back-Up Lamp 921 (W16W)
License Plate Lamp W5W LL
For replacement bulbs not listed here,
contact your dealer.

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-10293089) -
2017 - crc - 6/22/16
VEHICLE CARE 279
To identify and check fuses, circuit
breakers, and relays, seeEngine
Compartment Fuse Block 0279,
Instrument Panel Fuse Block 0282, and
Rear Compartment Fuse Block 0284.
Engine Compartment Fuse
Block
The underhood fuse block is on the
passenger side of the engine
compartment.
Lift the fuse block cover to access the
fuses.
The vehicle may not be equipped with
all of the fuses and relays shown.
Caution
Spilling liquid on any electrical
component on the vehicle may
damage it. Always keep the covers
on any electrical component.

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-10293089) -
2017 - crc - 6/22/16
VEHICLE CARE 281
FusesUsage
*21 –
22 Driver motorized safety belt
*26 –
27 –/Heated seat 2
28 –/Reverse lock out
*29 AFS AHL/Pedestrian protection
30 –
31 Passenger window switch
32 –
33 Sunroof
34 Front wiper
35 Steering column lock
36 RBEC/Ignition
37 –/MIL/Ignition
38 Aeroshutter
39 O2 sensor/Emissions
40 Ignition coil/Injectors Fuses
Usage
41 –/Ignition coil/
Injectors
*42 Engine control module
43 –
44 –
45 Washer
48 Instrument panel/ Body/Ignition
49 FSCM/Ignition
*50 Heated steering wheel
*51 Engine control module/Ignition
*52 TCM/Ignition 53 Coolant pump
55 –
*56 TCM/–
*64 Automatic headlamp leveling
*65 Left HID headlamp 66 Right HID headlamp Fuses
Usage
67 High-beam headlamps
68 Headlamp leveling motor
69 Horn
71 Coolant fan
72 Starter 2
*73 Brake vacuum pump 74 Starter
75 A/C clutch
76 –
Relays Usage
*8 Headlamp washer
23 Wiper control relay
24 Wiper speed
25 Engine control module
46 Rear washer
47 Front washer
*54 Coolant pump

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-10293089) -
2017 - crc - 6/22/16
282 VEHICLE CARE
RelaysUsage
57 Low-beam headlamp
58 High-beam headlamp
59 Run/Crank
60 Starter 2
*61 Vacuum pump
62 Starter
*63 A/C control 70 Horn
* Optional
Instrument Panel Fuse
Block
The instrument panel fuse block is in
the end of the driver side of the
instrument panel.
To access the fuses, remove the end
panel by gently prying with a plastic
tool near each clip, beginning at the
point shown.
To install the end cover, insert the
tabs on the back of the cover into the
slots in the instrument panel at the
points shown. Align the clips with the
slots in the instrument panel, and
press the cover into place.
The vehicle may not be equipped with
all of the fuses and relays shown.

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-10293089) -
2017 - crc - 6/22/16
VEHICLE CARE 283
FusesUsage
2 Motorized cupholder
3 Electric steering column lock
4 –
5 HVAC control
6 Tilt/Telescoping steering column
8 Data link connector
9 Glove box release
10 Shunt
11 Body control module 1
12 Body control module 5
13 Body control module 6
14 –
15 Body control module 7
16 Transmission control module
17 –

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-10293089) -
2017 - crc - 6/22/16
284 VEHICLE CARE
FusesUsage
18 –
19 Auxiliary power outlet
20 Lighter
21 Wireless charger
22 Sensing diagnostic module/ Automatic
occupant sensing
23 Radio/DVD/HVAC control
24 Display
25 Heated steering wheel
26 Wireless charger
27 Steering wheel switches
28 –
29 Visor
30 –
31 –
32 Retained accessory power Fuses
Usage
33 Front HVAC blower
CB1 Accessory power outlet
CB7 –
K10 Retained accessory power
K605 Logistics
K644 Retained accessory power/Glove box
releaseRear Compartment Fuse
Block
The rear compartment fuse block is
behind a cover on the driver side of
the rear compartment.
The vehicle may not be equipped with
all of the fuses, relays, and features
shown.

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-10293089) -
2017 - crc - 6/22/16
286 VEHICLE CARE
FusesUsage
*17 RUN relay
*18 Logistics relay
*19 –
20 Rear window defogger relay
21 Mirror window module
22 –
23 Canister vent
24 Body control module 2
*25 Rear vision camera
*26 Front ventilated seats
*27 SBZA/LDW/EOCM
*28 Trailer/Sunshade
*29 Rear heated seats
*30 Semi-active damping system
*31 Traction control module/Rear control
drive module Fuses
Usage
32 Theft deterrent module/Universal
garage door opener/
Rain sensor
*33 UPA
*34 Radio/DVD
35 Exhaust valve
*36 Trailer 37 Fuel pump/Fuel system control
module
38 Fuel pump
39 –
40 Exhaust valve
41 Run/Crank 2
*42 Memory seat module
43 Body control module 3
44 –
45 Battery regulated voltage control
46 Engine control module/Battery Fuses
Usage
47 –
48 –
*49 Trailer module 50 Door lock security
51 Rear closure release
52 Rear closure
53 –
54 Door lock security
55 –
*56 Fuel door
* Optional

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-10293089) -
2017 - crc - 6/22/16
300 VEHICLE CARE
Different Size Tires and
Wheels
If wheels or tires are installed that are
a different size than the original
equipment wheels and tires, vehicle
performance, including its braking,
ride and handling characteristics,
stability, and resistance to rollover
may be affected. If the vehicle has
electronic systems such as antilock
brakes, rollover airbags, traction
control, electronic stability control,
or All-Wheel Drive, the performance
of these systems can also be affected.
{Warning
If different sized wheels are used,
there may not be an acceptable
level of performance and safety if
tires not recommended for those
wheels are selected. This increases
the chance of a crash and serious
injury. Only use GM specific wheel
and tire systems developed for the
vehicle, and have them properly
installed by a GM certified
technician.See
Buying New Tires 0298 and
Accessories and Modifications 0248.
Wheel Alignment and Tire
Balance
The tires and wheels were aligned and
balanced at the factory to provide the
longest tire life and best overall
performance. Adjustments to wheel
alignment and tire balancing are not
necessary on a regular basis. Consider
an alignment check if there is unusual
tire wear or the vehicle is significantly
pulling to one side or the other. Some
slight pull to the left or right,
depending on the crown of the road
and/or other road surface variations
such as troughs or ruts, is normal.
If the vehicle is vibrating when driving
on a smooth road, the tires and
wheels may need to be rebalanced.
See your dealer for proper diagnosis.
Wheel Replacement
Replace any wheel that is bent,
cracked, or badly rusted or corroded.
If wheel nuts keep coming loose, the
wheel, wheel bolts, and wheel nuts
should be replaced. If the wheel leaks air, replace it. Some aluminum wheels
can be repaired. See your dealer if any
of these conditions exist.
Your dealer will know the kind of
wheel that is needed.
Each new wheel should have the same
load-carrying capacity, diameter,
width, offset, and be mounted the
same way as the one it replaces.
Replace wheels, wheel bolts, wheel
nuts, or Tire Pressure Monitor System
(TPMS) sensors with new GM original
equipment parts.
{Warning
Using the wrong replacement
wheels, wheel bolts, or wheel nuts
can be dangerous. It could affect
the braking and handling of the
vehicle. Tires can lose air, and
cause loss of control, causing a
crash. Always use the correct wheel,
wheel bolts, and wheel nuts for
replacement.

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-10293089) -
2017 - crc - 6/22/16
VEHICLE CARE 305
When using the tire sealant and
compressor kit during cold
temperatures, warm the kit in a
heated environment for five minutes.
This will help to inflate the tire faster.If a tire goes flat, avoid further tire
and wheel damage by driving slowly
to a level place. Turn on the hazard
warning flashers. See
Hazard Warning
Flashers 0161.
See If a Tire Goes Flat 0302 for other
important safety warnings.
Do not remove any objects that have
penetrated the tire.
1. Remove the tire sealant and compressor kit from its storage
location. See Storing the Tire
Sealant and Compressor Kit 0309.
2. Unwrap the sealant/air hose (6) and the power plug (8).
3. Place the kit on the ground. Make sure the tire valve stem is
positioned close to the ground so
the hose will reach it.
4. Remove the valve stem cap from the flat tire by turning it
counterclockwise.
5. Attach the sealant/air hose (6) onto the tire valve stem. Turn it
clockwise until it is tight. 6. Plug the power plug (8) into the
accessory power outlet in the
vehicle. Unplug all items from
other accessory power outlets.
See Power Outlets 0109.
If the vehicle has an accessory
power outlet, do not use the
cigarette lighter.
If the vehicle only has a cigarette
lighter, use the cigarette lighter.
Do not pinch the power plug
cord in the door or window.
7. Start the vehicle. The vehicle must be running while using the
air compressor.
8. Press and turn the selector switch (1) counterclockwise to
the Sealant + Air position.
9. Press the on/off (2) button to turn the tire sealant and
compressor kit on.
The compressor will inject
sealant and air into the tire.
The pressure gauge (3) will
initially show a high pressure
while the compressor pushes the
sealant into the tire. Once the