2009 CADILLAC CTS fuses

Relays Usage
TRUNK/RELSE Trunk Release
UNLCK Unlock
Mini-Fuses Usage
AIRBAG Airbag System
AMP Amplier
AUX/OUTLET Auxiliary Power Outlet
CNSTR/VENT Canister Vent
DR/LCK Door Lock
ECM Engine Control Module (ECM)
FUEL/PUMP Fuel Pump
LT/POS/LP Left Position Lamp
MSM Memory Seat Module
ONSTAR OnStar
®System
PDM Passenger Door Module
RDO Audio System
RDO/SPKR Audio Speakers
REAR/FOG Not Used
RKE/
PASS-KEY/
MDLRemote Keyless Entry System,
PASS-Key III+ Theft Deterrent
Feature Module
RT/POS/LP Right Position Lamp
RT/POS/LP Right Position Lamp
RVC/SNSR Regulated Voltage Control Sensor
Mini-Fuses Usage
S/ROOF Sunroof
SPARE Spare
SPARE Spare
STOP/LP Stoplamp
THEFT/UGDOTheft Deterrent System, Universal
Home Remote System
TRUNK/RELSE Trunk Release
Circuit
BreakersUsage
LF FRT/
PWR/SEATLeft Front Power Seat
PWR CLMN Power Steering Column
PWR/WNDW Power Window
RT FRT/
PWR/SEATRight Front Power Seat
LT/REAR/
WNDWLeft Rear Window
REAR/WNDW Right Rear Window
Rear Compartment Fuse Block
(CTS-V)
The rear compartment fuse block is located on top of
the battery, on the right side of the trunk. The battery
access door must be removed to access the fuse block.
5-124

Relays Usage
FUEL/DR/
RELSENot Used
STOP/LP Stoplamp
TRUNK/RELSE Trunk Release
UNLCK Unlock
Mini-Fuses Usage
AIRBAG Airbag System
AMP Amplier
AUX/OUTLET Auxiliary Power Outlet
CNSTR/VENT Canister Vent
DR/LCK Door Lock
ECM Engine Control Module (ECM)
FUEL/PUMP Fuel Pump
LT/POS/LP Left Position Lamp
MSM Memory Seat Module
ONSTAR OnStar
®System
PDM Passenger Door Module
RDO Audio System
RDO/SPKR Audio Speakers
REAR/FOG Not Used
RKE/
PASS-KEY/
MDLRemote Keyless Entry System,
PASS-Key III+ Theft Deterrent
Feature Module
Mini-Fuses Usage
RT/POS/LP Right Position Lamp
RT/POS/LP Right Position Lamp
RVC/SNSR Regulated Voltage Control Sensor
FSCM Fuel System Control Module
SPARE Spare
SPARE Spare
STOP/LP Stoplamp
THEFT/UGDOTheft Deterrent System, Universal
Home Remote System
TRUNK/RELSE Trunk Release
Circuit
BreakersUsage
LF FRT/
PWR/SEATLeft Front Power Seat
PWR CLMN Power Steering Column
PWR/WNDW Power Window
RT FRT/
PWR/SEATRight Front Power Seat
LT/REAR/
WNDWLeft Rear Window
REAR/WNDW Right Rear Window
5-126

Customer Assistance Information (cont.)
Customer Assistance Offices........................... 7-6
Customer Satisfaction Procedure..................... 7-2
GM Mobility Reimbursement Program............... 7-7
Reporting Safety Defects to General Motors....7-15
Reporting Safety Defects to the
Canadian Government..............................7-15
Reporting Safety Defects to the
United States Government.........................7-14
Roadside Service.......................................... 7-7
Service Publications Ordering Information........7-15
D
Daytime Running Lamp...................................3-18
Defensive Driving............................................. 4-2
Delayed Locking.............................................2-17
DIC Compass.................................................3-56
Disc, MP3....................................................3-108
Doing Your Own Service Work........................... 5-4
Door
Central Door Unlocking System.....................2-16
Delayed Locking..........................................2-17
Locks........................................................2-16
Power Door Locks.......................................2-17
Programmable Automatic Door Locks.............2-17
Rear Door Security Locks.............................2-18Driver Information Center (DIC).........................3-50
DIC Operation and Displays..........................3-51
DIC Vehicle Customization............................3-72
DIC Warnings and Messages........................3-58
Driving
At Night.....................................................4-13
Before a Long Trip......................................4-15
Defensive..................................................... 4-2
Drunken....................................................... 4-3
Highway Hypnosis.......................................4-15
Hill and Mountain Roads..............................4-16
In Rain and on Wet Roads...........................4-14
Rocking Your Vehicle to Get it Out.................4-20
Winter........................................................4-17
Dual Climate Control System............................3-24
E
EDR .............................................................7-16
Electric Parking Brake.....................................2-44
Electrical System
Add-On Equipment.....................................5-114
Fuses and Circuit Breakers.........................5-115
Power Windows and Other Power Options....5-115
Rear Compartment Fuse Block..........5-122, 5-124
Underhood Fuse Block......................5-115, 5-119
Windshield Wiper Fuses.............................5-115
4

Engine
Air Cleaner/Filter.........................................5-25
Check and Service Engine Soon Lamp...........3-43
Coolant......................................................5-32
Coolant Heater............................................2-35
Coolant Temperature Gage...........................3-42
Coolant Temperature Warning Light................3-41
Cover........................................................5-23
Drive Belt Routing.......................................6-17
Engine Compartment Overview......................5-14
Exhaust.....................................................2-50
Oil .............................................................5-18
Oil Life System...........................................5-21
Oil Pressure Gage.......................................3-47
Overheated Protection Operating Mode...........5-39
Overheating................................................5-37
Speed Limiter.............................................3-34
Starting......................................................2-33
Entry Lighting.................................................3-20
Event Data Recorders.....................................7-17
Extender, Safety Belt.......................................1-33
Exterior Lighting Battery Saver..........................3-20
F
Filter
Engine Air Cleaner......................................5-25
Finish Damage.............................................5-113
Flashers, Hazard Warning.................................. 3-6Flash-to-Pass................................................... 3-9
Flat Tire........................................................5-85
Flat Tire, Changing.........................................5-96
Flat Tire, Storing...........................................5-104
Fluid
Automatic Transmission................................5-29
Power Steering...........................................5-40
Windshield Washer......................................5-41
Fog Lamp
Fog ...........................................................3-19
Fog Lamp Light..............................................3-48
Folding Rear Seat...........................................1-13
Fuel............................................................... 5-5
Additives...................................................... 5-7
California Fuel.............................................. 5-7
Filling a Portable Fuel Container....................5-11
Filling the Tank............................................. 5-8
Fuels in Foreign Countries.............................. 5-8
Gage .........................................................3-49
Gasoline Octane........................................... 5-6
Gasoline Specications.................................. 5-6
Fuses
Fuses and Circuit Breakers.........................5-115
Rear Compartment Fuse Block..........5-122, 5-124
Underhood Fuse Block......................5-115, 5-119
Windshield Wiper.......................................5-115
5

V
Vehicle
Control........................................................ 4-3
Loading......................................................4-20
Parking Your...............................................2-49
Running While Parked..................................2-51
Symbols......................................................... iv
Vehicle Customization, DIC..............................3-72
Vehicle Data Recording and Privacy..................7-16
Vehicle Identication
Number (VIN)............................................5-114
Service Parts Identication Label..................5-114
Vehicle, Remote Start......................................2-14
Ventilated Seats............................................... 1-7
Ventilation Adjustment......................................3-29
Visors...........................................................2-25
W
Warning Lights, Gages, and Indicators...............3-30
Warnings
DIC Warnings and Messages........................3-58
Hazard Warning Flashers............................... 3-6
Safety and Symbols......................................... iv
Washer, Headlamps........................................3-13Wheels
Alignment and Tire Balance..........................5-82
Different Size..............................................5-80
Replacement...............................................5-82
Where to Put the Restraint...............................1-44
Windows.......................................................2-22
Power ........................................................2-23
Windshield
Rainsense™ Wipers.....................................3-10
Washer......................................................3-12
Washer Fluid..............................................5-41
Wiper Blade Replacement.............................5-59
Wiper Blades, Cleaning..............................5-111
Wiper Fuses.............................................5-115
Wipers......................................................... 3-9
Winter Driving................................................4-17
Winter Tires...................................................5-62
Wiper Activated Headlamps..............................3-17X
XM Radio Messages.....................................3-112
XM™ Satellite Radio Antenna System..............3-128
Y
Your Vehicle and the Environment....................... 6-2
14