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

2501 2500 COMPUTER DATA LINES 40 39 HIGH SPEED GMLAN SERIAL DATA - HIGH SPEED GMLAN SERIAL DATA + AUXILIARY UNDERHOOD FUSE BLOCK (RIGHT FRONT ENGINE COMPT) BATT POSITIVE VOL BATT RVC FUSE BATTERY BATTERY CURRENT SENSOR (ON NEGATIVE BATTERY CABLE) BATTERY FUSE BLOCK (ON BATTERY) BLK WIRE BLK/VIO WIRE BLU WIRE BLU/VIO WIRE BODY CONTROL MODULE (BEHIND GLOVE BOX) BRN WIRE CHARGE IND CHARGE IND CTRL COMPUTER DATA LINES SYSTEM CURRENT SENSOR LOW REF CURRENT SENSOR SIG CURRENT SENSOR SUPPLY VOLTAGE DRIVER INFORMATION CENTER DISPLAY ENGINE CONTROL MODULE (RIGHT FRONT OF ENGINE COMPT) FUSE 5 FUSE 6 GENERATOR GENERATOR FIELD DUTY CYCLE SIG GROUND GRY WIRE GRY/VIO WIRE HIGH SPEED GMLAN SERIAL DATA (+) HOT AT ALL TIMES INSTRUMENT CLUSTER LOGIC REAR BODY FUSE BLOCK RED WIRE RED/YEL WIRE SERIAL DATA LOW SPD GMLAN STARTER MOTOR SYSTEM WHT WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE

1 2 GND BATT POSITIVE VOL 19 18 3531 3532 NEUTRAL GEAR SENSOR RETURN NEUTRAL GEAR SENSOR SUPPLY 4 5 BATT POSITIVE VOL RUN/CRANK IGN 1 VOL AUTO STOP START INDICATOR CTRL AUTO STOP START SWITCH SIGNAL AUXILIARY UNDERHOOD FUSE BLOCK (RIGHT FRONT ENGINE COMPT) BATT POSITIVE VOL BATT RVC FUSE BATTERY BATTERY FUSE BLOCK (ON BATTERY) BATTERY FUSE FUSE HOLDER HOLDER BATTERY SENSOR MODULE (LEFT REAR OF LUGGAGE COMPT) BLK WIRE BLK/GRN WIRE BLK/YEL WIRE BLU WIRE BODY CONTROL MODULE (BEHIND GLOVE BOX) BRN WIRE BRN/GRN WIRE CHARGE IND CHARGE IND CTRL COMPUTER DATA LINES SYSTEM DC DC TRANS FUSE DRIVER INFORMATION CENTER DISPLAY ENGINE CONTROL MODULE (RIGHT FRONT OF ENGINE COMPT) FUSE FUSE 4 FUSE 5 FUSE 6 GENERATOR GENERATOR FIELD DUTY CYCLE SIG GRN WIRE GRN/BRN WIRE GRN/RED WIRE GROUND GRY WIRE GRY/VIO WIRE HIGH SPEED GMLAN SERIAL DATA (+) HOOD AJAR SWITCH (AT HOOD LATCH) HOOD STATUS B SIGNAL HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INDICATOR DIMMING CONTROL INSTRUMENT CLUSTER INSTRUMENT PANEL MULTI- FUNCTION SWITCH LIN INTERCONNECT NETWORK BUS 1 LOGIC LOW SPD GMLAN SERIAL DATA NCA WIRE NEUTRAL GEAR SENSOR SIGNAL (1) NEUTRAL POSITION SENSOR (LEFT REAR OF TRANSMISSION) POWER DISTRIBUTION SYSTEM POWER SUPPLY TRANSFORMER (LEFT REAR CORNER OF LUGGAGE COMPT) REAR BODY FUSE BLOCK RED WIRE RED/BLU WIRE RED/BRN WIRE RED/YEL WIRE STARTER MOTOR SYSTEM 7 23 25 27 HOOD STATUS A SIGNAL HOOD LATCH SENSOR LOW REF TRLR/ SUNSHD VIO WIRE VIO/BLK WIRE WHT WIRE WHT/GRN WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 POSITIVE VOLTAGE 7532 5060 COMPUTER DATA LINES SYSTEM AUXILIARY AUDIO INPUT BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE COAX COMPUTER DATA LINES SYSTEM DRAIN WIRE FUSE GRN WIRE GRN/BLU WIRE GRY WIRE GRY/VIO WIRE HOT AT ALL TIMES LOGIC LOW REF LOW REF TELEPHONE VOICE SIG MEDIA DISC PLAYER MOST CONTROL NCA WIRE NETWORK BUS 10 GMLAN SERIAL DATA POSITIVE VOLTAGE RADIO RADIO ANTENNA RADIO ANTENNA AMPLIFIER RADIO ANTENNA MODULE (UPPER RIGHT "C" PILLAR) RDO/ DVD REAR BODY FUSE BLOCK RED/VIO WIRE RFR SERIAL DATA SIGNAL GROUND VIO WIRE VOICE SIG W/O COMPACT DISC WHT WIRE WHT/GRN WIRE WHT/VIO WIRE YE HD/XM YEL WIRE

8 7 6 5 4 3 2 1 GROUND SUB WOOFER SPKR - AMP FUSE AUDIO AMPLIFIER (RIGHT REAR OF LUGGAGE COMPT) BATT POS VOLT SUB WOOFER SPKR + BLK WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/YEL WIRE BREAKOUT) BRN/BLU WIRE COMPUTER DATA LINES SYSTEM ENGINE CONTROLS SYSTEM COMPUTER DATA LINES SYSTEM GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/VIO WIRE HOT AT ALL TIMES LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR DOOR SPEAKER LF SPK (+) RF SPK (+) LR SPK (+) RR SPK (+) LF SPK SIG (-) RF SPK SIG (-) LR SPK SIG (-) RR SPK SIG (-) LUGGAGE COMPT) MICROPHONE 3 RET MICROPHONE 2 RET MICROPHONE 1 RET MICROPHONE 3 SIG MICROPHONE 2 SIG MICROPHONE 1 SIG MOST CONTROL REAR BODY FUSE BLOCK RED WIRE RED/YEL WIRE REPLICATED SIG GMLAN SERIAL DATA RIGHT REAR DOOR SPEAKER SERIAL DATA - SERIAL DATA + SERIAL DATA + SERIAL DATA - SUBWOOFER SPEAKER VIO/BLU WIRE WHT WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE

AUDIO SIG + BATT POS VOLT BLK WIRE BLK/BRN (OR BLK/GRY) WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU (OR GRY/YEL) WIRE BLU WIRE CAMERA SIGNAL - 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 DISPLAY SIG NAVIGATION SYSTEM NCA WIRE NETWORK BUS 5 RED WIRE RED/VIO WIRE SER DATA SIGNAL GROUND USB RECEPTACLE (BEHIND RADIO/HVAC CONTROL ASSEMBLY) 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

16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 MIDRANGE SPEAKER (-) 6091 5060 ENGINE CONTROLS SYSTEM COMPUTER DATA LINES SYSTEM AMP FUSE AUDIO AMPLIFIER (RIGHT REAR OF LUGGAGE COMPT) BLK WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/YEL WIRE BREAKOUT) BREAKOUT) (BODY HARNESS, BRN/BLU WIRE CENTER INSTRUMENT PANEL SPEAKER COMPUTER DATA LINES SYSTEM GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/VIO WIRE HOT AT ALL TIMES LEFT FRONT DOOR SPEAKER LEFT FRONT DOOR SPEAKER (W/ PREMIUM SURROUND AMPLIFIER) LEFT FRONT TWEETER SPEAKER LEFT FRONT TWEETER SPEAKER (W/ PREMIUM SURROUND AMPLIFIER) LEFT REAR DOOR SPEAKER LUGGAGE COMPT) MICROPHONE RET MICROPHONE RET MICROPHONE RET MICROPHONE SIG MICROPHONE SIG MICROPHONE SIG MIDRANGE SPEAKER (+) MOST CONTROL REAR BODY FUSE BLOCK RED/YEL WIRE REPLICATED SIGNAL GMLAN SERIAL DATA RR SPEAKER + SPEAKER + SERIAL DATA - SERIAL DATA + SERIAL DATA + SERIAL DATA - SUBWOOFER SPEAKER VIO/BLU WIRE W/ PREMIUM SURROUND AMPLIFIER WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/WHT WIRE