Cadillac ATS I (2012-2014) blk/gry Wiring diagrams

1 58 17 BRK VACUUM SENS LOW REFR BRK VACUUM SENS SIG BRK VACUUM SENS 5 VOLT REFR 14 7 TRACTION CTRL SW SIG 1 BRK APPLY SENS SIG BRK APPLY SENS SPLY VOLT 2.5L 3.6L 2.0L TURBO 2501 2500 COMPUTER DATA LINES SYSTEM 39 40 39 40 39 40 HI SPD GMLAN SERIAL DATA (+) 1 HI SPD GMLAN SERIAL DATA (-) 1 5380 (OR 6111) 5381 (OR 6109) 5382 (OR 6110) A/T BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/VIO WIRE BLU/YEL WIRE BODY CONTROL MODULE (BEHIND GLOVE BOX) BRAKE PEDAL POSITION SENSOR (ON BRAKE PEDAL BRACKET) BRK APPLY SENS LOW REF BRK POSITION SENS SIG CLUTCH APPLY SENS SIGNAL CLUTCH PEDAL POSITION SENSOR (ON CLUTCH MASTER CYLINDER PUSH ROD) COMBINED VEH INERTIAL SENS SPLY VOLT COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEMS CRUISE/ETC/TCC BRK SIG ENGINE CONTROL MODULE (RIGHT FRONT OF ENGINE COMPT) GRN/BRN WIRE GRY/RED WIRE HI SPD GMLAN SERIAL DATA (-) (1) HI SPD GMLAN SERIAL DATA (+) (1) M/T MULTI-AXIS ACCELERATION SENSOR (BELOW CENTER CONSOLE) SERIAL DATA COMMUNICATION ENABLE STEERING WHEEL ANGLE SENSOR (BELOW STEERING WHEEL AROUND SHAFT) WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE YEL/VIO WIRE

1 2 VEH ANTI-THEFT SYM IMMOBILIZER RTRN LIN BUS 11 1715 5526 WIPER/WASHER SYSTEM TRANSMISSIONS SYSTEM 18 19 20 21 CURRENT SENS SIG 22 23 ACC WAKEUP SERIAL DATA SERIAL DATA COMMUNICATION ENABLE 24 25 26 HOOD STATUS B SIGNAL 3277 7533 ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM 5005 5720 INTERIOR LIGHTS SYSTEM POWER DISTRIBUTION SYSTEM 5737 307 3287 CRUISE CONTROL SYSTEM HEADLIGHTS SYSTEM HORNS SYSTEM 5985 5986 COMPUTER DATA LINES SYSTEM 664 94 EXTERIOR LIGHTS SYSTEM WIPER/WASHER SYSTEM 91 196 WIPER/WASHER SYSTEM ADAPTIVE CRUISE CTRL GAP UP/DOWN SW SIG HDLP SW FLASH TO PASS SIG HORN SW SIG BATT POSITIVE VOLTAGE CURRENT SENS SPLY VOLT BCM 1/ SPARE FUSE BCM 2 FUSE BCM 4 FUSE BCM 3 FUSE BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/PPL WIRE BLU/RED WIRE BLU/VIO WIRE BLU/YEL WIRE BODY CONTROL MODULE (BEHIND GLOVE BOX) BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS DRV DR LK SW LK SIG GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/PPL WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/PPL WIRE GRY/WHT WIRE GRY/YEL WIRE HAZARD SW RH TURN SIG WINDSHIELD WASHER SW SIG HDLP SW HDLPS OFF SIG CTRL RR FOG LP SW SIG 5 VOLT REF INTR LP DEFEAT SW SIG HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM POWER DISTRIBUTION SYSTEM HOT AT ALL TIMES I/P LP DIMM SW LOW REF IGN MODE SW ACC LED SIG LIN BUS 4 PPL/BLK WIRE PPL/BLU WIRE PPL/YEL WIRE REAR BODY FUSE BLOCK (LEFT SIDE OF BATT RVC FUSE LUGGAGE COMPT) BCM 8 FUSE RED/BLU WIRE RED/BRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE REMOTE FUNCTION ACTR SUPLY VOLT HAZARD SW SIG REMOTE FUNCTION ACTR TRANS SIG SECURITY IND CTRL STARTING/CHARGING SYSTEM UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT) BCM 5 FUSE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/PPL WIRE WHT/RED WIRE WHT/YEL WIRE WINDSHIELD WIPER MTR RLY COIL SPLY VOLT WINDSHIELD WIPER MTR PARK SW SIG 16 17 WINDSHIELD WIPER SW HI SIG TAP UP/TAP DOWN SW SIG YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE

A/T ADAPTIVE CRUISE IND BATT POSITIVE VOLT BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRAKE PEDAL POSITION SENSOR (ON BRAKE PEDAL BRACKET) BRN/GRN WIRE BRN/LT GRN WIRE CANCEL SWITCH CLUTCH PEDAL POSITION SENSOR (ON CLUTCH MASTER CYLINDER PUSH ROD) COMPUTER DATA LINES SYSTEM CRUISE IND CRUISE SWITCH DISPLY FUSE BLOCK FUSE (LEFT SIDE OF INSTRUMENT PANEL) DRIVER INFORMATION CENTER DISPLAY GAP UP/DOWN SWITCH GRN WIRE GRN/RED WIRE GRY/GRN WIRE GRY/LT GRN WIRE GRY/RED WIRE GRY/VIO WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER INSTRUMENT PANEL LEFT STEERING WHEEL CONTROLS SWITCH LOGIC M/T MOST SERIAL DATA (+) NEUTRAL POSITION SENSOR (2.0L TURBO) (LEFT REAR OF TRANSMISSION) RED WIRE RED/BLU WIRE RES+ SET- SET- RES+ STEERING WHEEL AIR BAG COIL TRANSMISSION INPUT SHAFT SPEED SENSOR TRANSMISSION OUTPUT SHAFT SPEED SENSOR WHT WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE

ACTUATOR (ON STRUT) BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/RED BLK/GRY WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CENTER DISPLAY COMPUTER DATA LINES SYSTEM DRIVER INFORMATION GMLAN SER DATA GMLAN SER DATA GRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT FRONT SHOCK ABSORBER LEFT FRONT SUSPENSION POSITION SENSOR (BOTTOM OF STRUT) LEFT REAR SHOCK ABSORBER LEFT REAR SUSPENSION POSITION SENSOR (BOTTOM OF STRUT) LOGIC LR STRUT MOTOR DECREASE DAMP CTRL LR STRUT MOTOR INCREASE DAMP CTRL LR STRUT POS SNSR LOW REF RF STRUT POS SNSR SIG NCA WIRE REAR COMPARTMENT FUSE BLOCK (LEFT SIDE OF LUGGAGE COMPARTMENT) RED WIRE RED/GRN WIRE RF STRUT MOTOR DECREASE DAMP CTRL RF STRUT MOTOR INCREASE DAMP CTRL RIGHT FRONT SHOCK ABSORBER RIGHT FRONT SUSPENSION POSITION SENSOR (BOTTOM OF STRUT) RIGHT REAR SHOCK ABSORBER RIGHT REAR SUSPENSION POSITION SENSOR (BOTTOM OF STRUT) RR STRUT MOTOR DECREASE DAMP CTRL RR STRUT MOTOR INCREASE DAMP CTRL GND RR STRUT POS SNSR LOW REF LF STRUT POS SNSR SIG RR STRUT POS SNSR SIG LF STRUT POS SNSR LOW REF SADS FUSE SUSPENSION CONTROL MODULE (FORWARD OF RIGHT REAR LAMP ASSEMBLY) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE

6 SPEED A/T BATTERY BATTERY CURRENT SENSOR BATTERY SAVER RELAY 1 BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BRN WIRE DATA LINK CONNECTOR IGNITION MODE SWITCH INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INSIDE REARVIEW MIRROR INSTRUMENT PANEL DIMMER SWITCH LAMP SWITCH BREAKOUT) LEFT FRONT DOME/ READING LAMPS LEFT INSTRUMENT PANEL COURTESY LAMP LEFT STEERING WHEEL CONTROLS SWITCH LEFT SUNSHADE NCA WIRE OVERHEAD CONSOLE ACCENT LAMP REAR COMPARTMENT COURTESY LAMP RED WIRE RED/ BLK WIRE RETAINED ACCESSORY POWER RELAY RIGHT FRONT DOME/ READING LAMPS RIGHT REAR WINDOW DEFOGGER NOISE FILTER RIGHT STEERING WHEEL CONTROLS SWITCH RIGHT SUNSHADE STEERING WHEEL AIR BAG COIL STEERING WHEEL ANGLE SENSOR STEERING WHEEL HEATER STEERING WHEEL HEATING CONTROL MODULE TURN SIGNAL/ MULTI-FUNCTION SWITCH W/ HEATED STEERING WHEEL

AUDIO SIG + BATT POS VOLT BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE CAMERA SIGNAL - CELLULAR PHONE MICROPHONE CELLULAR PHONE NAVIGATION, DIGITAL RADIO ANTENNA COAX COMMUNICATION ENABLE COMPUTER DATA LINES SYSTEM DRAIN WIRE GMLAN SERIAL DATA GPS GPS/CELL GRN/WHT WIRE GRY/VIO WIRE GRY/YEL WIRE HUMAN INTERFACE CONTROL MODULE (BEHIND GLOVE BOX) LOW REF MICROPHONE/AUDIO MOST CONTROL MOST SERIAL DATA (+) NAVIGATION ANTENNA SIGNAL SPLITTER NAVIGATION DISPLAY SIG NAVIGATION SYSTEM NCA WIRE NETWORK BUS 5 RED WIRE RED/VIO WIRE SER DATA SIGNAL GROUND TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE USB RECEPTACLE USB SRL DATA LOW REF VOICE SIG W/ NAVIGATION VEHICLE SYSTEM W/ ONSTAR W/O NAVIGATION VEHICLE SYSTEM W/O ONSTAR WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 DISPLAY SUPY VOLT 1 2 3 4 5 6 7 8 LR CORNER SEN SIG LR MIDDLE SENS SIG 1 2 3 4 5 6 BATT POS VOLT 7 8 9 10 11 12 GND DISABLE SIG ACTIVE SAFETY CONTROL MODULE (FORWARD OF LEFT REAR LAMP ASSEMBLY) BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BREAKOUT) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY FROM FROM RADAR SENSOR MODULE (SHORT RANGE LEFT FRONT) BREAKOUT) FROM REAR FROM REAR OBJECT SENSOR (LEFT FRONT, REAR PARKING ASSIST CONTROL MODULE (RIGHT REAR SIDE OF REAR WINDOW SHELF) GMLAN SERIAL DATA GRN WIRE GRN/BRN WIRE GRY WIRE GRY/GRN WIRE HOT W/ BATTERY SAVER RELAY 2 ENERGIZED INSTRUMENT CLUSTER INSTRUMENT PANEL MULTI-FUNCTION LED DISABLE SIG LEFT MIDDLE FRONT OBJECT SENSOR (FRONT BUMPER FASCIA) LEFT OUTER FRONT OBJECT SENSOR (FRONT BUMPER FASCIA) LF CORNER PARKING CORNER SENS LF MIDDLE SENS SIG LOGIC MIDDLE) BREAKOUT) OBJECT SENSOR (LEFT MIDDLE) BREAKOUT) PARKING ASSIST DISABLE SWITCH REAR BODY FUSE BLOCK REAR PARK ASSIST DISABLE SIG REAR PARK ASSIST LED DIS SIG RED/GRN WIRE RF MIDDLE SENS SIG RF CORNER SENS SIG RIGHT MIDDLE FRONT OBJECT SENSOR (FRONT BUMPER FASCIA) RIGHT OUTER FRONT OBJECT SENSOR (FRONT BUMPER FASCIA) SENS LOW REF SENS SPLY VOLT RR CORNER SENS SIG RR MIDDLE SENS SIG SERIAL DATA SWITCH UPA FUSE VIO/GRY WIRE VIO/WHT WIRE W/ COLLISION AVOIDANCE W/O COLLISION AVOIDANCE W/O HEADUP DISPLAY W/ HEADUP DISPLAY WHT WIRE WHT/GRY WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/VIO WIRE YEL/WHT WIRE

ACCESSORY VOLT ANTENNA 1 SIG HI ANTENNA 1 SIG LO ANTENNA 2 SIG HI ANTENNA 2 SIG LO ANTENNA 3 SIG HI ANTENNA 3 SIG LO BAT POS VOLT BATT RVC FUSE BCM 5 FUSE BCM 7 FUSE BCM 8 FUSE BLK WIRE BLK/GRY WIRE BLU WIRE BLU/VIO WIRE BRN WIRE BRN/BLK WIRE BRN/YEL WIRE CENTER CONSOLE FRONT KEYLESS ENTRY ANTENNA CENTER CONSOLE REAR KEYLESS ENTRY ANTENNA COMPUTER DATA LINES SYSTEM DR OPEN SW SIG DRIVER DOOR LATCH ASSEMBLY DRIVER WINDOW MOTOR DRIVER WINDOW SWITCH GMLAN SERIAL DATA GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GROUND GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES IGN 1 VOLT IGNITION MODE SWITCH KEYLESS ENTRY CONTROL MODULE LF DR AJAR LOCK SIG LOGIC MTR STATUS PEPS FUSE PEPS/ BATT 1 FUSE PPL/BLK WIRE PPL/YEL WIRE REAR COMPARTMENT FUSE BLOCK REAR COMPARTMENT KEYLESS ENTRY ANTENNA RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE SHIFT INTERLOCK SYSTEM SW 2 LOW REF SW SIG SW SIG 2 UNDERHOOD FUSE BLOCK WHT WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE

3.6L 48 47 68 CLUTCH APPL SENS SIG CLUTCH APPL SENS VOL REF 51 63 RUN/CRANK IGN 1 VOL STARTER ENABLE RLY CTRL AUTOMATIC TRANSMISSION ASSEMBLY (A/T) AUXILIARY UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT) BATTERY BATTERY FUSE BLOCK BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BODY CONTROL MODULE (BCM) (BEHIND GLOVE BOX) CLUTCH APPL SENS LOW REF CLUTCH PEDAL POSITION SENSOR (M/T) (ON CLUTCH MASTER CYLINDER PUSH ROD) COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY ECM IGN FUSE ENGINE CONTROL MODULE (RIGHT FRONT OF ENGINE COMPT) EXCEPT 3.6L FUSE 5 FUSE 6 GENERATOR GRN WIRE GRY WIRE GRY/RED WIRE HIGH SPEED GMLAN SERIAL DATA (+) HOT W/ IGNITION MAIN RELAY ENERGIZED IGN MODE SW MODE VOL IGNITION MODE SWITCH NCA WIRE PARK/NEUTRAL SIG POWER SUPPLY TRANSFORMER (LEFT REAR CORNER OF LUGGAGE COMPT) RED WIRE RED/YEL WIRE SIG GND STARTER MOTOR STARTER RELAY STRTR FUSE TRANSMISSION CONTROL MODULE TRANSMISSION INTERNAL MODE SWITCH UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT) VIO WIRE VIO/GRN WIRE VIO/GRY WIRE W/O STOP/START SYSTEM W/ STOP/START SYSTEM WHT WIRE WHT/GRY WIRE YEL WIRE

1 2 3 B+ LIN GND AUXILIARY UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT) BATTERY FUSE BLOCK BLK WIRE BLK/GRY WIRE BLU WIRE BRN/GRN WIRE BRN/GRY WIRE COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM DELAY SWITCH FRONT WINDSHIELD WIPER SWITCH HIGH SIGNAL FUSE 6 (ON BATTERY) GMLAN GMLAN SERIAL SERIAL DATA (-) DATA (+) GRN WIRE GRN/BRN WIRE GRY WIRE GRY/PPL WIRE HDLP WASH FUSE HEADLAMP WASHER PUMP (RIGHT FRONT WHEELWELL) HEADLAMP WASHER PUMP RELAY HIGH LOW INT HIGH MIST LOW OFF INT HOT AT ALL TIMES HOT AT ALL TIMES THEFT MDL/ UGDO/RAIN SNSR FUSE INSTRUMENT CLUSTER LOW SPD GMLAN SERIAL DATA LOW WASHER FLUID CTRL PPL DRIVER INFORMATION CENTER (DIC) LOGIC DISPLAY PPL RAIN/AMBIENT LIGHT SENSOR MODULE (CENTER TOP OF REAR BODY FUSE BLOCK (LEFT SIDE OF LUGGAGE COMPT) RED WIRE RED/BLU WIRE RELAY SYSTEM UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT) W/ HIGH PRESSURE HEADLAMP WASHER W/O HIGH PRESSURE HEADLAMP WASHER WASH FUSE WASHER SWITCH MIST OFF WHT WIRE WHT/BLK WIRE WHT/VIO WIRE WINDSHIELD WINDSHIELD WASHER FLUID LEVEL SWITCH (RIGHT FRONT WHEELWELL) WINDSHIELD WASHER PUMP WINDSHIELD WASHER PUMP (RIGHT FRONT WHEELWELL) WINDSHIELD WASHER RLY CTRL WINDSHIELD WASHER SWITCH SIGNAL WINDSHIELD WIP MTR RLY COIL SPLY VOLT WINDSHIELD WIPER MOTOR (UNDER DRIVER SIDE COWL PANEL) WINDSHIELD WIPER MOTOR PARK SW SIG WINDSHIELD WIPER RELAY WINDSHIELD WIPER SPEED CONTROL RELAY WINDSHIELD WIPER SWITCH LOW REFERENCE WINDSHIELD WIPER/ WASHER SWITCH WIPER SWITCH WPR FRT FUSE YEL/BLU WIRE YEL/BRN WIRE