Cadillac STS I facelift (2007-2011) blu Wiring diagrams

10 2 6 CELLULAR MICROPHONE SIG DRAIN WIRE VSS 2059 2058 1 2 3 4 5 6 7 8 9 10 LH AUX AUDIO SIGNAL (1) RH AUX AUDIO SIGNAL (1) 3.6L 4.6L, 4.4L 5060 851 LO SPEED GMLAN SERIAL DATA GROUND 5339 5345 AUDIO LOW REF DRAIN WIRE 6761 5838 5836 CNTR CHNL LO LVL AUD SIG (-) DRAIN WIRE AMP AUDIO PROMPT SIG (-) ANTENNA AUX VID BLK WIRE BLK/WHT WIRE BLU WIRE BLUNT CUT) BRN WIRE BRN/WHT WIRE CASE GROUND CELL CELL TELE TELE VOICE DRAIN DRAIN VOICE LOW LOW AUD WIRE WIRE SIG REF REF SIG COAX COAX ANTENNA COAX COAX RADIO ANTENNA COAX COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DK PNK PNK/ LT WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES INSIDE REARVIEW MIRROR (ISRVM) J/C LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/WHT WIRE NAVIGATION ANTENNA (RIGHT REAR OF RADIO) NCA WIRE ORG/ WIRE PNK WIRE PNK/BLK WIRE PPL PPL PNK WIRE RADIO RADIO ANTENNA MODULE (ABOVE CENTER REAR OF HEADLINER) RADIO REAR WINDOW ANTENNA RDO/ ONSTAR FUSE REAR OBJECT SENSOR CONTROL MODULE (IN LEFT SIDE OF REAR COMPT, UNDER REAR SHELF) RED WIRE RED/WHT WIRE RIGHT REAR FUSE BLOCK (UNDER RIGHT SIDE OF REAR SEAT) TAN WIRE VOICE RECOG VOICE AUD RECOG VSS W/ HID HEADLAMPS W/ INFOTAINMENT SYSTEM 012, 014, 015 W/ INTELLIGENT HIGH BEAM CONTROL W/ VEHICLE COMMUNICATION SYSTEM WHT WIRE YEL WIRE

1 PPL/ 5 LT 6 LT ANTENNA SIG AUDIO COMMON AUDIO SIG + AUDIO SIG RH TV BATT POSITIVE BATTERY BLK WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CELLULAR, DIGITAL RADIO ANTENNA COAX COAX COAX COAX COAX COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DIGITAL RADIO RECEIVER (RIGHT SIDE OF REAR PACKAGE SHELF) DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DOWN VOL DRAIN WIRE GRN WIRE GROUND AUDIO COMMON GRY WIRE GRY/BLK WIRE LEFT STEERING WHEEL CONTROL SWITCH LH TV LO SPD GMLAN LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/WHT WIRE MUTE NCA WIRE ORG/ WIRE PERSONALIZATION PPL PPL 7 8 9 10 11 12 13 14 15 16 17 18 RED/WHT WIRE RETURN DRAIN WIRE RIGHT STEERING WHEEL CONTROL SWITCH SEEK SEEK UP SERIAL DATA SRCE TAN WIRE TELEVISION ANTENNA AMPLIFIER TELEVISION ANTENNA MODULE TELEVISION REAR GLASS ANTENNA VIDEO RGB LOW REF VOL UP VOLT W/ DIGITAL RADIO W/O DIGITAL RADIO WHT WIRE

1 11 PWM DATA PWM DATA BLK WIRE BLU WIRE BRN WIRE CLIMATE CONTROL SEAT MODULE (UNDER RIGHT FRONT SEAT) DK BLU WIRE DRIVER BACK HEATED SEAT ELEMENT (IN DRIVER SEAT BACK) DRIVER BACK VENTILATED SEAT BLOWER MOTOR (IN DRIVER SEAT BACK) DRIVER CUSHION HEATED SEAT ELEMENT (IN DRIVER SEAT CUSHION) DRIVER CUSHION VENTILATED SEAT BLOWER MOTOR (IN DRIVER SEAT CUSHION) GRN WIRE GRY WIRE HOT AT ALL TIMES IGN 3 FUSE IGN 3 VOLT INSTRUMENT PANEL MODULE (IPM) (RIGHT SIDE OF DASH, BEHIND GLOVE BOX) J/C LEFT REAR FUSE BLOCK (UNDER LEFT SIDE OF REAR SEAT) LT BLU WIRE MEMORY SEAT MODULE (MSM) (W/ MEMORY) (UNDER DRIVER SEAT) MSM FUSE ORG/ WIRE PASSENGER BACK HEATED SEAT ELEMENT (IN PASSENGER SEAT BACK) PASSENGER BACK VENTILATED SEAT BLOWER MOTOR (IN PASSENGER SEAT BACK) PASSENGER CUSHION HEATED SEAT ELEMENT (IN PASSENGER SEAT CUSHION) PASSENGER CUSHION VENTILATED SEAT BLOWER MOTOR (IN PASSENGER SEAT CUSHION) PNK WIRE RED WIRE RED/WHT WIRE RELAY RF HTD/ SEAT/XM FUSE RIGHT REAR FUSE BLOCK (UNDER RIGHT SIDE OF REAR SEAT) RUN WIRE SPLY VLTG SPLY VOLT BATT POS VOLT WHT WIRE YEL WIRE YEL/BLK WIRE

1 2 5 LFT MIR MTR DN CTRL LFT MIR MTR UP/RT CTRL LFT MIR MTR LFT CTRL BAT POS VOLTAGE BLK WIRE BLK/WHT WIRE BLU WIRE COMPUTER DATA LINES SYSTEM DDM FUSE DK GRN WIRE DK GRN/BLK WIRE DRIVER DOOR CONTROL MODULE (DDM) DRIVER OUTSIDE REARVIEW MIRROR DRIVER WINDOW SWITCH DRVR VERT POS SENS SIG LOW REF DRVR HORIZ POS SENS SIG FEED GROUND GRY WIRE HORIZ MOTOR HORIZ POS SENSOR HOT AT ALL TIMES INSIDE DRIVER DOOR) LEFT HORIZ HORIZ POS SENS LEFT REAR FUSE BLOCK (UNDER LEFT SIDE OF REAR SEAT) LOGIC LOW SPD GMLAN SERIAL DATA LT BLU WIRE LT BLU/BLK WIRE NAVIGATION SYSTEM PPL PPL/BLK WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RIGHT HORIZ RTN VERT UP VERT DOWN VERT MOTOR VERT POS SENS VERT POS SENSOR W/ INFOTAINMENT SYSTEM 010 WHT WIRE YEL WIRE

1 11 PWM DATA PWM DATA BLK WIRE BLU WIRE BRN WIRE CLIMATE CONTROL SEAT MODULE (UNDER RIGHT FRONT SEAT) DK BLU WIRE DRIVER BACK HEATED SEAT ELEMENT (IN DRIVER SEAT BACK) DRIVER CUSHION HEATED SEAT ELEMENT (IN DRIVER SEAT CUSHION) GRN WIRE GRY WIRE HOT AT ALL TIMES IGN 3 FUSE IGN 3 VOLT J/C LEFT REAR FUSE BLOCK (UNDER LEFT SIDE OF REAR SEAT) MEMORY SEAT MODULE (MSM) (W/ MEMORY) (UNDER DRIVER SEAT) NTC SIG NTC SIG ORG/ WIRE PASSENGER BACK HEATED SEAT ELEMENT (IN PASSENGER SEAT BACK) PASSENGER CUSHION HEATED SEAT ELEMENT (IN PASSENGER SEAT CUSHION) PNK LOW REF GROUND PWM DATA PWM DATA WIRE PNK WIRE RED WIRE RED/WHT WIRE RELAY RF HTD/ SEAT/XM FUSE RIGHT REAR FUSE BLOCK (UNDER RIGHT SIDE OF REAR SEAT) RUN WIRE SPLY VOLT SPLY VOLT BATT POS VOLT WHT WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLU WIRE DOWN HORIZONTAL HOT AT ALL TIMES LEFT REAR FUSE BLOCK (UNDER LEFT SIDE OF REAR SEAT) LT GRN WIRE ORG/ WIRE PASSENGER SEAT LUMBAR MOTOR PASSENGER SEAT LUMBAR SWITCH PNK WIRE PPL PWR SEATS CIRCUIT BREAKER RED WIRE RED/WHT WIRE RWD VERTICAL WHT WIRE

BLK WIRE BLU WIRE DOWN FRONT VERTICAL DOWN FRONT VERTICAL UP GRN WIRE HORIZONTAL FORWARD HORIZONTAL REARWARD HOT AT ALL TIMES LEFT REAR FUSE BLOCK (UNDER LEFT SIDE OF REAR SEAT) NCA WIRE PASSENGER SEAT ADJUSTER MOTOR ASSEMBLY (UNDER PASSENGER SEAT CUSHION) PASSENGER SEAT ADJUSTER SWITCH PASSENGER SEAT FRONT VERTICAL MOTOR PASSENGER SEAT HORIZONTAL MOTOR PASSENGER SEAT REAR VERTICAL MOTOR PWR SEATS CIRCUIT BREAKER REAR REAR VERTICAL DOWN REAR VERTICAL UP RECLINE FORWARD RECLINE REARWARD RED/WHT WIRE TAN WIRE YEL WIRE

BLK WIRE BLU WIRE DIFF PUMP RELAY DK DK LT EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE FROM RF HTD/ SEAT/XM FUSE (DIAGRAM 2 OF 6) CNSTR VENT FUSE FROM RPDB 2 FRT PDM FUSE DIFF PUMP FUSE FUEL PUMP FUSE FUSE (DIAGRAM 2 OF 6) GRN WIRE GRY WIRE HEATED STEERING WHEEL CONTROL MODULE HEATER STEERING WHEEL HTD RUN/ CRNK STR FUSE FUSE INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INSIDE STEERING REARVIEW WHEEL MIRROR SPEED/ POSITION (ISRVM) SENSOR PNK WIRE INT LAMP FUEL PUMP RELAY RELAY INT/ LAMP FUSE J/C LEFT SIDE RIGHT SIDE OBJECT OBJECT SENSOR SENSOR LT TRN/ RIM LDW FUSE FUSE PASSENGER DOOR CONTROL MODULE PNK PNK PNK PNK PNK WIRE PNK PNK PNK WIRE PNK WIRE RADIO RDO/ ONSTAR FUSE REAR DEFOG FUSE REAR DEFOG RELAY REAR INTEGRATION MODULE (RIM) REAR OBJECT SENSOR CONTROL MODULE RED WIRE RIGHT FRONT SPEAKER RIGHT REAR FUSE BLOCK (UNDER RIGHT SIDE OF REAR SEAT) RIM/RPA/ ISRVM/CLM FUSE RPDB 1 FUSE RT TRN/SBZA FUSE RUN/ CRNK RELAY S/ROOF FUSE STOP LAMP RELAY STOP LAMPS FUSE SUNROOF CONTROL MODULE (IF EQUIPPED) TAN WIRE TO AFS FUSE (DIAGRAM 4 OF 6) TO AIR BAG/ IGN FUSE (DIAGRAM 4 OF 6) UNDERHOOD FUSE BLOCK (RIGHT FRONT SIDE OF ENGINE COMPT) VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (IF EQUIPPED) VEHICLE DIRECTION ALERT ALARM WARNING MODULE VEHICLE STABILITY CONTROL MODULE W/ ACTIVE BRAKE CONTROL W/ INFOTAINMENT SYSTEM 010 W/ INFOTAINMENT SYSTEM 012/ 014/015 W/ LANE DEPARTURE WARNING W/ SIDE OBSTACLE DETECTION SENSOR INDICATOR WHT WIRE

5060 640 5060 640 351 COMPUTER DATA LINES SYSTEM AUTOMATIC DAY/ NIGHT MIRROR LOW REF AUTOMATIC DAY/ NIGHT MIRROR SIG AUTOMATIC DAY/NIGHT MIRROR BATT POSITIVE VOLTAGE BATT+ VOLT BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DDM FUSE DEFOGGER SYSTEM DK GRN WIRE DRIVER DOOR CONTROL MODULE (INSIDE DRIVER DOOR) DRIVER OUTSIDE REARVIEW MIRROR DRIVER WINDOW SWITCH FOLD MOTOR FRT PDM FUSE GMLAN GMLAN SERIAL DATA GROUND GRY WIRE HEATED MOTOR ELEMENT HORIZ MOTOR HOT AT ALL TIMES LEFT FOLDING MIRROR MOTOR EXTEND CONTROL LEFT FOLDING MIRROR MOTOR RETRACT CONTROL LEFT REAR FUSE BLOCK (UNDER LEFT SIDE OF REAR SEAT) LFT MIRROR MOTOR DN CTRL LFT MIRROR MOTOR LFT CTRL LFT MIRROR MOTOR UP/RT CTRL LOGIC LT BLU WIRE PASSENGER DOOR CONTROL MODULE (INSIDE PASSENGER'S DOOR) PASSENGER MIRROR MOTOR HORIZ/VER CTRL PASSENGER MIRROR MOTOR HORIZONTAL CTRL PASSENGER MIRROR MOTOR VERTICAL CTRL PASSENGER OUTSIDE REARVIEW MIRROR PPL/WHT WIRE RED WIRE RED/WHT WIRE RIGHT REAR FUSE BLOCK (UNDER RIGHT SERIAL DATA SIDE OF REAR SEAT) VERT MOTOR W/ INFOTAINMENT SYSTEM 010 W/ INFOTAINMENT SYSTEM 012/014/015 W/ POWER FOLDING MIRRORS WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 LR TEMP SNS LOW RR TEMP SNS LOW PNK WIRE AUXILIARY HVAC CONTROL MODULE BLK WIRE BLU WIRE BRN WIRE BRN/WHT WIRE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK LT DK LT DK GRN WIRE GROUND SW SUPLY VOLT IGNITION 3 NOT USED GRY WIRE HOT IN RUN LEFT REAR BACK HEATED SEAT ELEMENT (IN LEFT REAR SEAT BACK) LEFT REAR CUSHION HEATED SEAT ELEMENT (IN LEFT REAR SEAT CUSHION) LEFT REAR FUSE BLOCK (UNDER LEFT SIDE OF REAR SEAT) LEFT REAR HEATED SEAT SWITCH LEFT REAR HIGH TEMPERATURE INDICATOR LEFT REAR LOW TEMPERATURE INDICATOR LEFT REAR MEDIUM TEMPERATURE INDICATOR LR ELEMENT CTRL RR ELEMENT CTRL LR TEMP SNS LR ELEMENT SPLY RR ELEMENT SPLY LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE REAR HEATED SEAT CONTROL MODULE (IN CENTER OF REAR SEAT BACK) REAR HTD/ SEATS FUSE RIGHT REAR BACK HEATED SEAT ELEMENT (IN RIGHT REAR SEAT BACK) RIGHT REAR CUSHION HEATED SEAT ELEMENT (IN RIGHT REAR SEAT CUSHION) RIGHT REAR HEATED SEAT SWITCH RIGHT REAR HIGH TEMPERATURE INDICATOR RIGHT REAR LOW TEMPERATURE INDICATOR RIGHT REAR MEDIUM TEMPERATURE INDICATOR RR TEMP SNS TAN/WHT WIRE YEL WIRE