audio CADILLAC CTS V 2007 1.G Owner's Guide

The high-performance tires, size P225/55R16,
P225/50R17 or P225/50R18 require ination
pressure adjustment when driving your vehicle at
speeds of 100 mph (160 km/h) or higher. Set
the cold tire ination pressure to the maximum
ination pressure shown on the tire sidewall,
or 38 psi (262 kPa), whichever is lower. See the
example following.
Example:
You will nd the maximum load and ination
pressure molded on the tire’s sidewall, in small
letters, near the rim ange. It will read something
like this: Maximum load 710 kg (1565 lbs)
350 kPa (51 psi) Max. Press.
For this example, you would set the cold ination
pressure for high-speed driving at 38 psi (262 kPa)
When you end high-speed driving, return the tires
to the cold ination pressures shown on the
tire and loading information label. SeeLoading
Your Vehicle on page 321.Tire Pressure Monitor System
Your vehicle may have a Tire Pressure Monitor
System (TPMS). This system uses radio and
sensor technology to check tire pressure levels.
If your vehicle has this feature, sensors are
mounted on each the tire and wheel assembly,
except for the spare tire. The TPMS sensors
monitor the air pressure in the vehicle’s tires and
transmits the tire pressure readings to a receiver
located in the vehicle.
If your vehicle has the base audio system, the
Driver Information Center (DIC) displays TPMS
warnings and messages on the radio’s display
screen. SeeSystem Controls on page 223
andDIC Warnings and Messages on page 232for
additional information and details about the DIC
operation and displays. If your vehicle has
the Navigation system, TPMS warnings and
messages are displayed on the message center
screen, located inside the tachometer. See
Message Center (CTS-V) on page 215for
information about the message center operation
and displays.
405

3. With the seat cushion lowered, push rearward
and then press down on the seat cushion until
the seat cushion snaps into place.
4. Push and pull on the seat cushion to make
sure it is locked into place.
5. Check to make sure the safety belts are
properly routed and that no portion of any
safety belt is trapped under the seat cushion.
Rear Underseat Fuse Block
(Driver’s Side)
The driver’s side rear fuse block is located under
the rear seat on the driver’s side of the vehicle.
The rear seat cushion must be removed to access
the rear fuse block. See “Removing the Rear
Seat Cushion” listed previously.To access the fuse block, push in the two tabs
located at each end of the fuse block cover.
Then lift the cover off.
Fuses Usage
SPARE Not Used
SPARE Not Used
AUDIO Radio, OnStar Module
SPARE Not Used
REAR DR MOD Rear Door Modules
SPARE Not Used
DRIVER
DR MODDriver’s Door Module
BASTaillamps, Center High-Mounted
Stoplamp, Flasher Module, ABS
Module, Trailer Lamps
HDLP
LEVELINGHeadlamp Leveling System Chassis
Sensors (Export Only)
453

Fuses Usage
SPARE Not Used
CCP CCP (Climate Control Panel)
IGN 3Heated Seat Modules, Air Inlet
Motor, Shifter Assembly
SPARE Not Used
SPARE Not Used
FUSE PULLER Fuse Puller
L FRT HTD
SEAT MODDriver’s Heated Seat Module
MEM/ADAPT
SEATDriver’s Power Seat Switch, Memory
Seat Module
TRUNK
DR RELEASETrunk Release Motor
REVERSE
LAMPISRVM (Inside Rearview Mirror),
License Plate Lamp Assembly
SPARE Not Used
POSITION
LAMPTaillamp Assemblies, Front Position
Lamp Assemblies (Export Only)
J Cases Usage
AMP Audio Amplier
PUSHER FAN Pusher Fan (Export Only)
Relays Usage
BAS RELAY
MINIBrake Apply Sensor
PUSHER FAN Pusher Fan (Export Only)
L POSITION
RELAY MICRODriver’s Side Position Lamp
(Export Only)
TRK DR REL
SOL RELAY
MICROTrunk Release Motor
REV LAMP
RELAY MICROISRVM (Inside Rearview Mirror),
License Plate Lamp Assembly
R POSITION
RELAY MICROPassenger’s Side Position Lamp
(Export Only)
IGN 3 RELAY
MICROHeated Seat Modules, Air Inlet
Motor, Shifter Assembly
STANDING
LAMP
RLY MICROControl for Position Lamp Relays
(Export Only)
Circuit
BreakersUsage
SEAT C/BPower Seat Switches, Memory Seat
Module
Misc. Usage
JOINT
CONNECTORJoint Connector
454

A
Accessories and Modications..................... 332
Adding Equipment to Your Airbag-Equipped
Vehicle....................................................... 89
Additives, Fuel............................................ 336
Add-On Electrical Equipment....................... 446
Air Cleaner/Filter, Engine............................. 351
Air Conditioning........................................... 189
Airbag
Passenger Status Indicator....................... 202
Readiness Light....................................... 201
Airbag Sensing and Diagnostic
Module (SDM).......................................... 494
Airbag System............................................... 70
What Will You See After an
Airbag Inates?...................................... 80
When Should an Airbag Inate?................. 77
Where Are the Airbags?............................. 73
Airbag Systems
Adding Equipment to Your
Airbag-Equipped Vehicle......................... 89
How Does an Airbag Restrain?.................. 79
Passenger Sensing System....................... 82
Servicing Your Airbag-Equipped Vehicle..... 88
What Makes an Airbag Inate?.................. 79
Antenna, Diversity Antenna System............. 284Antenna, XM™ Satellite Radio Antenna
System.................................................... 284
Anti-Lock Brake System.............................. 291
Anti-Lock Brake, System Warning Light....... 206
Appearance Care
Aluminum or Chrome-Plated Wheels........ 441
Care of Safety Belts................................ 439
Chemical Paint Spotting........................... 443
Cleaning Exterior Lamps/Lenses.............. 440
Cleaning the Inside of Your Vehicle.......... 435
Fabric/Carpet........................................... 437
Finish Care.............................................. 440
Finish Damage......................................... 442
Instrument Panel, Vinyl, and Other
Plastic Surfaces.................................... 438
Leather.................................................... 438
Sheet Metal Damage............................... 442
Speaker Covers....................................... 439
Tires........................................................ 442
Underbody Maintenance........................... 443
Vehicle Care/Appearance Materials.......... 444
Washing Your Vehicle.............................. 439
Weatherstrips........................................... 439
Windshield and Wiper Blades................... 441
Wood Panels........................................... 439
Ashtray....................................................... 188
Audio System.............................................. 258
503

Audio Steering Wheel Controls........279, 280
Care of Your CD Player........................... 283
Care of Your CDs.................................... 283
Diversity Antenna System......................... 284
Navigation/Radio System, see
Navigation Manual................................ 279
Radio with CD......................................... 260
Setting the Time...................................... 259
Theft-Deterrent Feature............................ 279
Understanding Radio Reception............... 282
XM™ Satellite Radio Antenna System...... 284
Automatic Transmission
Fluid........................................................ 353
Operation................................................. 122
B
Battery........................................................ 375
Electric Power Management..................... 185
Exterior Lighting Battery Saver................. 183
Run-Down Protection............................... 186
Before Leaving on a Long Trip.................... 312
Brake
Emergencies............................................ 293
Parking.................................................... 128Brakes........................................................ 371
Panic Assist............................................. 298
System Warning Light.............................. 205
Braking....................................................... 290
Braking in Emergencies............................... 293
Break-In, New Vehicle................................. 116
Bulb Replacement....................................... 386
Back-Up and License Plate Lamps.......... 389
Front Turn Signal and Fog Lamps............ 387
Halogen Bulbs......................................... 386
Headlamp Aiming..................................... 383
High Intensity Discharge (HID) Lighting.... 386
Replacement Bulbs.................................. 389
Taillamps, Turn Signal, Stoplamps and
Sidemarker Lamps................................ 387
Buying New Tires........................................ 411C
Calibration................................................... 137
California Fuel............................................. 335
California Proposition 65 Warning................ 333
Canadian Owners........................................... 3
Capacities and Specications...................... 457
Carbon Monoxide..............104, 134, 316, 328
504

Service (cont.)
Adding Equipment to the Outside of
Your Vehicle......................................... 334
California Proposition 65 Warning............. 333
Doing Your Own Work............................. 333
Engine Soon Light................................... 209
Publications Ordering Information............. 501
Servicing Your Airbag-Equipped Vehicle......... 88
Sheet Metal Damage................................... 442
Shift, One-to-Four Message......................... 222
Shifting Into Park (P)................................... 130
Shifting Out of Park (P)............................... 132
Signals, Turn and Lane-Change.................. 171
Spare Tire
Compact.................................................. 434
Installing.................................................. 426
Removing................................................ 425
Storing..................................................... 433
Specications, Capacities............................ 457
Speedometer............................................... 200
Split Folding Rear Seat................................. 18
Sport Mode Light........................................ 213
StabiliTrak
®System..................................... 297
Starting Your Engine................................... 119
Status of Vehicle Systems, DIC................... 223
Steering...................................................... 298Steering Wheel Comfort Controls................. 196
Steering Wheel Controls, Audio..........279, 280
Steering Wheel, Recongurable
Steering Wheel Controls.......................... 169
Steering Wheel, Tilt Wheel.......................... 169
Storage Areas
Center Console Storage Area................... 160
Convenience Net..................................... 161
Cupholder(s)............................................ 159
Glove Box................................................ 159
Map Pocket............................................. 160
Roof Rack Provisions............................... 160
Stuck in Sand, Mud, Ice, or Snow............... 320
Sun Visors.................................................. 111
Sunroof....................................................... 161
System Controls, DIC.................................. 223
System Identication, Universal Home
Remote System....................................... 146
T
Tachometer................................................. 200
Taillamps
Turn Signal, Stoplamps and Sidemarker
Lamps.................................................. 387
TCS Warning Light...................................... 206
515