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

A/T ACCESSORY ACCESSORY WAKEUP BATTERY POSITIVE VOLT BLK WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE BODY CONTROL MODULE (BEHIND GLOVE BOX) CHANNEL UNDER LEFT SIDE OF REAR SEAT) COMMUNICATION ENABLE DRIVER WINDOW MOTOR DRIVER WINDOW SWITCH FR OBJECT SENS SPLY VOLT (2) FROM BODY CONTROL MODULE BREAKOUT) FROM FRONT WIRE CHANNEL UNDER PASSENGER SEAT) FRONTVIEW CAMERA MODULE GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/YEL WIRE GROUND GRY/VIO WIRE HI SPD GMLAN SER DATA - (4) HIGH SPEED GMLAN IMMOBILIZER CONTROL MODULE (INSIDE FLOOR CONSOLE COMPT) INSIDE DRIVER DOOR) LEFT REAR WINDOW SWITCH LINEAR INTERCONNECT LINEAR INTERCONNECT NETWORK BUS 11 LINEAR INTERCONNECT NETWORK BUS 3 LINEAR INTERCONNECT NETWORK BUS 4 LOW SPEED GMLAN NETWORK 1 NETWORK 11 NETWORK 2 NETWORK 3 NETWORK 4 PASSENGER WINDOW MOTOR RED/BRN WIRE RIGHT REAR WINDOW SWITCH SER DATA + (4) HI SPD GMLAN SER DATA LO SPD GMLAN SERIAL DATA SERIAL DATA (-) (1) TRANSMISSION SHIFT LEVER VIO/YEL WIRE WAKEUP WHT WIRE WHT/BLU WIRE YEL WIRE

BATT POS VOLT BLK WIRE BODY CONTROL MODULE (BEHIND GLOVE BOX) BRN WIRE CHANNEL IN LEFT INSTRUMENT PANEL) COMPUTER DATA LINES SYSTEM CONTROL MODULE BREAKOUT) COURTESY LAMP DOME LAMP SWITCH DRIVER DOOR COURTESY PASSENGER DOOR COURTESY FUSE ENGINE COMPT) GRN/GRY WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE HOT AT ALL TIMES INADVERTENT PWR CTRL INSTRUMENT ILLUMINATION CIRCUIT INSTRUMENT PANEL COMPARTMENT LAMP INSTRUMENT PANEL COMPARTMENT LAMP SWITCH INTR LP CTRL INTR LP DEFEAT SW SIG COURTESY LP SW SIG LAMP LAMP LED AMBIENT LIGHTING CTRL 1 LED AMBIENT LIGHTING CTRL 2 LEFT FRONT DOME/ READING LAMPS LEFT SUNSHADE LEFT SUNSHADE MIRROR LAMP LIFT GATE AJAR SW SIG MIRROR LAMP (RIGHT) BREAKOUT) NCA WIRE NETWORK BUS 3 NETWORK BUS 4 READING LAMPS (FRONT OVERHEAD CONSOLE) BREAKOUT) REAR COMPARTMENT LID LATCH RED/GRN WIRE RIGHT FRONT DOME/ READING LAMPS RIGHT INSTRUMENT PANEL RIGHT SUNSHADE RIGHT SUNSHADE MIRROR LAMP TRUNK LP CTRL UNDERHOOD FUSE BLOCK (RIGHT FRONT OF VIO WIRE VIO/GRN WIRE VIO/GRY WIRE WHT WIRE WHT/BRN WIRE WHT/YEL WIRE YEL WIRE

AJAR SW SIG BLK WIRE BUS 3 COMPUTER DATA LINES SYSTEM DRIVER DOOR LATCH ASSEMBLY DRIVER DOOR POCKET FLOOD LAMP DRIVER DOOR PULL HANDLE FLOOD LAMP DRIVER WINDOW MOTOR FOOT WELL) FRONT WIRE CHANNEL UNDER PASSENGER SEAT) GRN/GRY WIRE GRN/YEL WIRE GRY WIRE LAMP LEFT REAR DOME/ READING LAMPS LEFT REAR DOOR AJAR SW SIG LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR DOOR POCKET FLOOD RIGHT REAR DOOR PULL HANDLE FLOOD LAMP LEFT REAR DOOR PULL HANDLE FLOOD LAMP LEFT REAR WINDOW SWITCH NCA WIRE NETWORK NETWORK BUS 3 NETWORK BUS 4 OVERHEAD CONSOLE ACCENT LAMP PASSENGER DOOR LATCH ASSEMBLY PASSENGER DOOR POCKET FLOOD LAMP PASSENGER DOOR PULL HANDLE FLOOD LAMP PASSENGER WINDOW MOTOR POCKET FLOOD LAMP REAR COMPARTMENT COURTESY LAMP RIGHT FRONT RIGHT REAR DOME/ READING LAMPS RIGHT REAR DOOR RIGHT REAR DOOR AJAR SW SIG RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR WINDOW SWITCH SW SIG DOOR AJAR VIO/GRN WIRE WHT/BRN WIRE WHT/YEL WIRE

13 7 3 SENS SPLY VOLT SENS SIG BAT POS VOLT 24 12 HAZARD SW RIGHT TURN SIG HAZARD SW LEFT TURN SIG 8 4 6 COIL SPLY VOLT RR TURN SIG SPLY VOLT LEFT PARK LP SPLY VOLT AOS DISPLAY/ MIL IGN BCM 5 FUSE BLK WIRE BLK/BRN WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (BEHIND GLOVE BOX) BREAKOUT) BRN GRY/ WIRE COMPUTER DATA LINES SYSTEM DRIVER OUTSIDE REARVIEW MIRROR DRIVER TURN SIGNAL LAMP FROM FRONT WIRE CHANNEL UNDER PASSENGER SEAT) FUSE GMLAN SERIAL DATA GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY BRN/ WIRE GRY/BRN WIRE GRY/YEL WIRE HAZARD LED DIMMING SIG HAZARD SW SIG HAZARD WARNING SWITCH HEAD HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED LEFT LF TURN SIG SPLY VOLT LR TURN SIG SPLY VOLT LOGIC NCA WIRE PARK AUTO OFF PARK LAMP SIG PASSENGER OUTSIDE REARVIEW MIRROR PASSENGER TURN SIGNAL LAMP REAR TURN LP FEEDBACK SIG RED/BRN WIRE RF TURN SIG SPLY VOLT RIGHT PARK LP SPLY VOLT REAR LP SPLY VOLT 5 13 RIGHT RIGHT AUXILIARY DAYTIME RUNNING LAMP RIGHT FRONT PARK LAMP RIGHT FRONT SIDE MARKER LAMP RIGHT FRONT TURN SIGNAL LAMP RIGHT HEADLAMP ASSEMBLY RIGHT STOP/ TURN SIGNAL LAMP RIGHT TAIL LAMP RIGHT TAIL LAMP ASSEMBLY RR TURN LP FEEDBACK SIG SENS LOW REF TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT) VIO/BLU WIRE VIO/GRY WIRE VIO/WHT WIRE W/ HID W/O HID WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/VIO WIRE

ANETNNA SIG LO ANT SIG HI ANT SIG LO ANTENNA SIG HI ANTENNA SIG LO AOS DISPLAY/ MIL IGN FUSE BLK WIRE BLU WIRE BRN/GRN WIRE BRN/YEL WIRE CO-DRV DR ANT SIG HI CO-DRV DR HANDLE SW SIG COMPUTER DATA LINES SYSTEM CONTENT THEFT DETERRENT SENSOR MODULE DISABLE SIG DOOR LOCK IND DRIVER DOOR HANDLE KEYLESS ENTRY ANTENNA DRIVER EXTERIOR DOOR HANDLE ASSEMBLY DRIVER EXTERIOR DOOR HANDLE SWITCH DRIVER INFORMATION CENTER DISPLAY DRV DR HANDLE SW SIG GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/VIO WIRE HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT CLUSTER INTERIOR SYSTEM KEYLESS ENTRY CONTROL MODULE LED CTRL LEFT REAR EXTERIOR DOOR HANDLE ASSEMBLY LEFT REAR EXTERIOR DOOR HANDLE SWITCH LIGHTS) LIN BUS 1 LIN BUS 2 LOGIC LR DR HANDLE SW SIG LT GRN WIRE PASSENGER DOOR HANDLE KEYLESS ENTRY ANTENNA PASSENGER EXTERIOR DOOR HANDLE ASSEMBLY PASSENGER EXTERIOR DOOR HANDLE SWITCH POWER SOUNDER CONTENT THEFT DETERRENT ALARM MODULE LOGIC REAR FASCIA KEYLESS ENTRY ANTENNA RED WIRE RED/BLU WIRE RIGHT REAR EXTERIOR DOOR HANDLE ASSEMBLY RIGHT REAR EXTERIOR DOOR HANDLE SWITCH RR DR HANDLE SW SIG SECURITY IND THEFT DETERRENT SENSOR DISABLE SWITCH UNDERHOOD FUSE BLOCK VIO WIRE VIO/BLK WIRE VIO/GRY WIRE VIO/WHT WIRE WHT/LT GRN WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE

5 VOLT REF A/T AOS DISPLY/ MIL IGN FUSE BATT+ VOLT BCM 5 FUSE BLK WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BODY CONTROL MODULE (BEHIND GLOVE BOX) BRAKE ASSEMBLY) BUS 4 COMPUTER DATA LINES SYSTEM DIM SW LO REF DIM SW SIG DRIVER WINDOW SWITCH GND AUTO STOP GRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/YEL WIRE HAZARD LED DIM SIG HAZARD WARNING SWITCH HEADLAMP SW PARK LP SIG HEADUP DISPLAY SWITCH (IF EQUIPPED) HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED HS SPD GMLAN SER DATA (+) IGNITION MODE SWITCH IND CTRL INDICATOR DIM CTRL INSTRUMENT CLUSTER INSTRUMENT PANEL INSTRUMENT PANEL DIMMER SWITCH INSTRUMENT PANEL MULTI- FUNCTION SWITCH LED BACKLIGHT DIMM CTRL LEFT MIRROR CONTROL MODULE (DRIVER DOOR PANEL) LEFT REAR WINDOW SWITCH LOGIC LT GRN WIRE M/T (LEFT KICK PANEL) NETWORK NETWORK BUS 3 NETWORK BUS 4 NETWORK BUS 9 LOGIC OUTSIDE REARVIEW MIRROR SWITCH (W/ MEMORY) PARK BRAKE CONTROL SWITCH (A/T) (ON PARK PARK BRAKE CONTROL SWITCH (ON PARK BRAKE ASSEMBLY) PASSENGER AIR BAG DISABLE INDICATOR (ON OVERHEAD CONSOLE) PASSENGER AIR BAG IND RED/BRN WIRE RIGHT REAR WINDOW SWITCH SERIAL DATA LOGIC TRACTION CONTROL SWITCH TURN SIGNAL/ MULTIFUNCTION SWITCH UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT) VEHICLE STABILITY CONTROL SWITCH VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WIRE CHANNEL IN LEFT INSTRUMENT PANEL) YEL WIRE YEL/GRY WIRE

1 2 3 RTN LIN BUS 11 SPLY VOLT 2.0L 2500 2501 COMPUTER DATA LINES SYSTEM 39 40 SERIAL DATA (+) SERIAL DATA (-) BAT POS VOLT BCM 7 FUSE BLK WIRE BLK/ (OR BLK WIRE BLK/YEL WIRE BLU WIRE BODY CONTROL MODULE (BEHIND GLOVE BOX) BRN/GRN WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM 87 76 65 DRIVER SECURITY INFORMATION IND CENTER DISPLAY ENGINE CONTROL MODULE (RIGHT FRONT OF ENGINE COMPT) GRN RED/ WIRE GRN WIRE GRN/GRY WIRE GRN/VIO WIRE GROUND GRY/BLK WIRE HOOD AJAR SWITCH (AT HOOD LATCH) HOOD LATCH SNSR LOW REF HOOD SIG HOOD STATUS A SIGNAL HOT AT ALL TIMES INSTRUMENT CLUSTER LOGIC NCA WIRE RED/GRN WIRE SERIAL DATA UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT) W/ START/STOP SYSTEM W/O START/STOP SYSTEM WHT WIRE YEL BLK/ WIRE YEL WIRE

1 2 3 4 5 6 7 GND B+ BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BODY CONTROL MODULE (BEHIND GLOVE BOX) BRN/YEL WIRE BUS 3 COMPUTER DATA LINES SYSTEM DOOR LOCK MTR STATUS CTRL DOOR LOCK KEY SW SIG DOOR LOCKS SYSTEM DOWN DRIVER WINDOW MOTOR EXPRESS GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES LEFT FRONT WINDOW DOWN SWITCH LEFT FRONT WINDOW EXPRESS SWITCH LEFT REAR WINDOW DOWN SWITCH LEFT REAR WINDOW EXPRESS DOWN SWITCH LEFT REAR WINDOW MOTOR LEFT REAR WINDOW SWITCH LEFT REAR WINDOW UP SWITCH LIN BUS 3 LIN BUS 4 LOCK OUT LEFT FRONT IND WINDOW UP SWITCH LOCK OUT SWITCH LOGIC LOGIC DRIVER WINDOW SWITCH LOGIC RIGHT REAR WINDOW SWITCH LR DOWN CTRL LR DR AJAR SW SIG LR UP CTRL LT WNDW FUSE MIR WNDW MDL FUSE PASSENGER WINDOW MOTOR PASSENGER WINDOW SWITCH REAR BODY FUSE BLOCK RED/BLU WIRE RED/VIO WIRE RED/WHT WIRE RF DR AJAR SW SIG RIGHT FRONT WINDOW DOWN SWITCH RIGHT FRONT WINDOW EXPRESS SWITCH RIGHT FRONT WINDOW UP SWITCH RIGHT REAR WINDOW DOWN SWITCH RIGHT REAR WINDOW EXPRESS DOWN SWITCH RIGHT REAR WINDOW MOTOR RIGHT REAR WINDOW UP SWITCH RR DOWN CTRL RR DR AJAR SW SIG RR UP CTRL RT WNDW FUSE SW DOWN SIG SW DRV UP SIG N/W BUS 3 SW DRV EXP SIG LF DR AJAR SW SIG SW DRV DOWN SIG SW EXPRESS SIG SW UP SIG VIO/GRY WIRE WHT/VIO WIRE YEL/BLK WIRE YEL/BLU WIRE

2.0L TURBO 2.5L AIR PUMP FUSE AIR SOL FUSE BARE BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/WHT WIRE BRAKE BOOSTER VACUUM SENSOR (2.0L TURBO) (ON BRAKE BOOSTER) BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DATA BUS - ECM IGN FUSE FROM ENGINE CONTROLS IGNITION RELAY (DIAGRAM 3 OF 7) FUEL PRESSURE SENSOR (NEAR FUEL TANK) FUEL PUMP CONTROL MODULE (FORWARD OF RIGHT REAR LAMP ASSEMBLY) GRN/BLU WIRE GRN/GRY WIRE GRN/WHT WIRE GROUND GRY WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED LOW REF MOTOR FUEL PUMP, LEVEL SENSOR ASSEMBLY (TOP OF FUEL TANK) PRIMARY FUEL LEVEL SENSOR PUMP RELAY (2.5L) RED/VIO WIRE RLY CTRL RUN/CRANK VOLT SECONDARY AIR INJECTION SECONDARY AIR INJECTION PUMP (2.5L) (LEFT FRONT OF ENGINE) SECONDARY AIR INJECTION SOLENOID VALVE RELAY (2.5L) SECONDARY FUEL LEVEL SENSOR SENS SIG SER DATA ENABLE SHIELD SOL CTRL 1 SOL CTRL 2 SPLY VOLT UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT) VIO/BLK WIRE VIO/BLU WIRE VIO/GRN WIRE WHT WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/GRY WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE CRANKSHAFT POSITION SENSOR (LOWER LEFT REAR OF THE ENGINE) DFI HI VOL SPLY 1 DFI HI VOL SPLY 2 DFI HI VOL SPLY 3 DFI HI VOL SPLY 4 ENGINE CONTROL MODULE (RIGHT FRONT OF ENGINE COMPT) FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 3 FUEL INJECTOR 4 GRN WIRE GRN/GRY WIRE GRY/BLU WIRE GRY/YEL WIRE HOT AT ALL TIMES BATTERY FUSE BLOCK (ON BATTERY) FUSE INTAKE CAMSHAFT POSITION SENSOR (FRONT OF CYLINDER HEAD) LOW REF RED WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE WHT/RED WIRE YEL/VIO WIRE YEL/WHT WIRE