fuse CADILLAC CTS 2016 3.G User Guide

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-9369309) -
2016 - crc - 7/30/15
Vehicle Care 281
To identify and check fuses, circuit
breakers, and relays, seeEngine
Compartment Fuse Block 0281,
Instrument Panel Fuse Block 0284,
and Rear Compartment Fuse Block
0 287.
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-9369309) -
2016 - crc - 7/30/15
Vehicle Care 283
Number Usage21 Not used
*22 Driver motorized safety belt
23 Wiper control relay
24 Wiper speed relay
25 Engine control module relay
26 Not used
27 Spare/Heated seat 2
28 Spare/Reverse Lock Out
*29 AFS AHL/ pedestrian
protection
30 Not used
31 Passenger Window Switch
32 Not used
33 Sunroof
34 Front wiper
*35 Steering column lock Number Usage
36 Rear Bussed Electrical Center
37 Spare/MIL ignition
38 Spare/PT Fuse
39 O2 sensor
40 Ignition coil injector
41 Spare/Ignition coil injector
42 Engine control module
43 Not used
44 Not used
45 Washer
46 Not used
47 Front washer relay
48 IP body ignition
49 Fuel system control module ignition
50 Heated steering wheel
51 Engine control module ignition Number Usage
52 Transmission control module
ignition
*53 Coolant pump
*54 Coolant pump relay 55 Not used
56 Transmission control module/
spare
*57 Headlamp low relay 58 Headlamp high relay
59 Run/crank relay
*60 Starter 2 relay
*61 Vacuum pump relay 62 Starter relay
63 Air conditioning control relay
*64 Automatic head lamps
*65 Left high intensity discharge

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-9369309) -
2016 - crc - 7/30/15
284 Vehicle Care
Number Usage*66 Right high intensity discharge
67 Head lamp high left/ right
68 Aero shutter
69 Horn
70 Horn relay
71 Cooling fan
*72 Starter 2
*73 Brake vacuum pump
74 Starter
75 Air conditioning clutch
76 Not used
* 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-9369309) -
2016 - crc - 7/30/15
Vehicle Care 285
Mini Fuses Usage2 Motorized cupholder Mini Fuses Usage
3 Electric steering column lock Mini Fuses Usage
4 Data link connector
5 Heater, ventilation, and air conditioning
control
6 Tilt and telescoping steering column
8 Spare
9 Glove box release
10 Shunt
11 Body control module 1
12 Body control module 5
13 Spare
14 Spare
15 Spare
16 Spare
17 Spare
18 Spare
19 Spare

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-9369309) -
2016 - crc - 7/30/15
286 Vehicle Care
Mini Fuses Usage20 Spare
21 Spare
22 Sensing diagnostic module/ automatic
occupant sensing
23 Radio/DVD/Heater, ventilation, and air
conditioning
24 Display
25 Heated steering wheel
26 Wireless charger
27 Steering wheel switches
28 Spare
29 Visor
30 Spare J Case
Fuses Usage
31 Spare
32 Spare
33 Front heater, ventilation, and air
conditioning blower
Circuit
Breakers Usage
CB1 Retained accessory power/accessory
power outlet power
CB7 Spare Relays Usage
K10 Retained accessory power/Accessory
K605 Logistics
K644 Glove box release

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-9369309) -
2016 - crc - 7/30/15
Vehicle Care 287
Rear 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-9369309) -
2016 - crc - 7/30/15
288 Vehicle Care
Number Usage*1 Electronic limited slip differential/DC
DC transformer
2 Left window
3 Body control module 8
*4 A/C inverter 5 Passive entry passive start
battery 1
6 Body control module 4
7 Heated mirrors
8 Amplifier
9 Rear window defogger
10 Glass break
*11 Trailer connector 12 OnStar (if equipped)
13 Right window
14 Electric parking brake
15 Not used Number Usage
16 Trunk release
*17 Run relay
*18 Logistics relay
*19 Logistics fuse 20 Rear window defogger relay
21 Mirror window module
22 Pedestrian protection
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 Number Usage
*31 Transfer case control module/
Electronic limited
slip differential
32 Theft module/ Universal garage
door opener/Rain
sensor
*33 UPA
*34 Radio, DVD
35 Spare
*36 Trailer 37 Fuel pump, fuel system control
module
38 Not used
39 Not used
40 Not used
41 Not used
*42 Memory seat module
43 Body control module 3

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-9369309) -
2016 - crc - 7/30/15
346 Index
Coolant (cont'd)Engine Temperature Gauge . . .117
Engine Temperature
Warning Light . . . . . . . . . . . . . . . 126
Cooling System . . . . . . . . . . . . . . . . . 264 Engine Messages . . . . . . . . . . . . 137
Cruise Control . . . . . . . . . . . . . . . . . . 214 Light . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Messages . . . . . . . . . . . . . . . . . . . . 136
Cruise Control, Adaptive . . . . . . . . 217
Cupholders . . . . . . . . . . . . . . . . . . . . . 101
D
Danger, Warning, and Caution . . . . 2
Data Recorder Performance . . . . . . . . . . . . . . . . . . 163
Data Recorders, Event . . . . . . . . . 342
Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . . . . 157
Defensive Driving . . . . . . . . . . . . . . . 180
Delayed Locking . . . . . . . . . . . . . . . . . 37
Differential, Limited-Slip . . . . . . . . 214
Distracted Driving . . . . . . . . . . . . . . . 179
Dome Lamps . . . . . . . . . . . . . . . . . . . 160
Door Ajar Light . . . . . . . . . . . . . . . . . . . . . 129
Ajar Messages . . . . . . . . . . . . . . . 137
Delayed Locking . . . . . . . . . . . . . . . . 37
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 Door (cont'd)
Power Locks . . . . . . . . . . . . . . . . . . . . 37
Rear Seat Pass-Through . . . . . . . 64
Drive Belt Routing, Engine . . . . . . 341
Drive Systems
All-Wheel Drive . . . . . . . . . . 203, 274
Driver Assistance Systems . . . . . 224
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . . 129
Driver Mode Control . . . . . . . . . . . . 208
Driving Assistance Systems . . . . . . . . . . 231
Characteristics andTowing Tips . . . . . . . . . . . . . . . . . 243
Competitive . . . . . . . . . . . . . . . . . . . .211
Defensive . . . . . . . . . . . . . . . . . . . . . 180
For Better Fuel Economy . . . . . . . 26
Hill and Mountain Roads . . . . . . 187
If the Vehicle is Stuck . . . . . . . . . 189
Loss of Control . . . . . . . . . . . . . . . 182
Off-Road Recovery . . . . . . . . . . . 181
Track Events and Competitive . . . . . . . . . . . . . . . . . 182
Vehicle Load Limits . . . . . . . . . . . 189
Wet Roads . . . . . . . . . . . . . . . . . . . 186
Winter . . . . . . . . . . . . . . . . . . . . . . . . 187
Dual Automatic Climate Control System . . . . . . . . . . . . . . . . 169
E
Electric Parking Brake . . . . . . . . . . 204
Electrical Equipment,
Add-On . . . . . . . . . . . . . . . . . . . . . . . 248
Electrical System
Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 281
Fuses and Circuit Breakers . . . 280
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 284
Overload . . . . . . . . . . . . . . . . . . . . . 280
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 287
Engine
Air Cleaner/Filter . . . . . . . . . . . . . 263
Check and Service EngineSoon Light . . . . . . . . . . . . . . . . . . 121
Compartment Overview . . . . . . . 252
Coolant . . . . . . . . . . . . . . . . . . . . . . . 266
Coolant Temperature Gauge . . . . . . . . . . . . . . . . . . . . . . .117
Coolant Temperature Warning Light . . . . . . . . . . . . . . . 126
Cooling System . . . . . . . . . . . . . . . 264
Cooling System Messages . . . 137
Drive Belt Routing . . . . . . . . . . . . 341
Exhaust . . . . . . . . . . . . . . . . . . . . . . 199
Oil Life System . . . . . . . . . . . . . . . 261

Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-MidEast-9369309) -
2016 - crc - 7/30/15
Index 347
Engine (cont'd)Oil Messages . . . . . . . . . . . . . . . . . 138
Oil Pressure Light . . . . . . . . . . . . 127
Overheating . . . . . . . . . . . . . . . . . . 269
Power Messages . . . . . . . . . . . . . 138
Running While Parked . . . . . . . . 199
Starting . . . . . . . . . . . . . . . . . . . .20, 195
Entry Lighting . . . . . . . . . . . . . . . . . . . 161
Equipment, Towing . . . . . . . . 247, 248
Event Data Recorders . . . . . . . . . . 342
Exit Lighting . . . . . . . . . . . . . . . . . . . . 161
Exterior Lamp Controls . . . . . . . . . 155
Exterior Lamps Off Reminder . . . 157
Exterior Lighting Battery Saver . . . . . . . . . . . . . . . . . . . . . . . . . 162
F
FeaturesMemory . . . . . . . . . . . . . . . . . . . . . . . . . 13
Filter, Engine Air Cleaner . . . . . . . . . . . 263
Flash-to-Pass . . . . . . . . . . . . . . . . . . . 157
Flashers, Hazard Warning . . . . . . 159
Flat Tire . . . . . . . . . . . . . . . . . . . . . . . . 304
Floor Mats . . . . . . . . . . . . . . . . . . . . . . 326
Fluid Automatic Transmission . . . . . . 262
Brakes . . . . . . . . . . . . . . . . . . . . . . . . 272
Washer . . . . . . . . . . . . . . . . . . . . . . . 271 Forward Collision Alert
(FCA) System . . . . . . . . . . . . . . . . . 232
Front Automatic Braking (FAB) System . . . . . . . . . . . . . . . . . 234
Front Seats Heated and Ventilated . . . . . . . . . . 60
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
Additives . . . . . . . . . . . . . . . . . . . . . 241
Economy Driving . . . . . . . . . . . . . . . 26
Filling a Portable FuelContainer . . . . . . . . . . . . . . . . . . . 242
Filling the Tank . . . . . . . . . . . . . . . 241
Gauge . . . . . . . . . . . . . . . . . . . . . . . . .117
Low Fuel Warning Light . . . . . . . 127
System Messages . . . . . . . . . . . . 138
Fuses
Engine Compartment FuseBlock . . . . . . . . . . . . . . . . . . . . . . . . 281
Fuses and Circuit Breakers . . . 280
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 284
Rear Compartment Fuse Block . . . . . . . . . . . . . . . . . . . . . . . . 287
G
GaugesEngine CoolantTemperature . . . . . . . . . . . . . . . . .117
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . .117 Gauges (cont'd)
Odometer . . . . . . . . . . . . . . . . . . . . . .116
Speedometer . . . . . . . . . . . . . . . . . .116
Tachometer . . . . . . . . . . . . . . . . . . . .116
Trip Odometer . . . . . . . . . . . . . . . . .116
Warning Lights and
Indicators . . . . . . . . . . . . . . . . . . . . 111
General Information Service and Maintenance . . . . . 328
Towing . . . . . . . . . . . . . . . . . . . . . . . . 243
Vehicle Care . . . . . . . . . . . . . . . . . . 250
Glove Box . . . . . . . . . . . . . . . . . . . . . . 100
H
Halogen Bulbs . . . . . . . . . . . . . . . . . . 278
Hazard Warning Flashers . . . . . . . 159
Head Restraints . . . . . . . . . . . . . . . . . 52
Head-up Display . . . . . . . . . . . . . . . . 132
Headlamps Adaptive ForwardLighting (AFL) . . . . . . . . . . . . . . . 159
Aiming . . . . . . . . . . . . . . . . . . . . . . . . 278
Automatic . . . . . . . . . . . . . . . . . . . . . 158
Bulb Replacement . . . . . . . . . . . . 278
Daytime Running Lamps (DRL) . . . . . . . . . . . . . . . . 157
Flash-to-Pass . . . . . . . . . . . . . . . . . 157
High Intensity Discharge (HID) Lighting . . . . . . . . . . . . . . . 278