Chevrolet Malibu VIII facelift (2013-2016) logic Wiring diagrams

1 4 5 LO SPD GMLAN SER DATA HI SPD GMLAN (+) 5 HI SPD GMLAN (-) 5 2 9 NETWORK BUS 10 NETWORK BUS 7 4 2 NETWORK BUS 9 LO SPD GMLAN SERIAL DATA 4 5 HI SPD GMLAN (+) 5 HI SPD GMLAN (-) 5 BLU/WHT WIRE BLU/YEL WIRE FRONT SEAT HEATING CONTROL MODULE FRONT SEAT HEATING CONTROL MODULE (BELOW FRONT CENTER OF THE DRIVER SEAT) FRONT VIEW CAMERA MODULE FRONTVIEW CAMERA MODULE (W/ LANE DEPARTURE WARNING ACTIVE SAFETY) GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/WHT WIRE GRN/YEL WIRE HI SPD GMLAN (-) 5 HVAC CONTROL MODULE (CENTER OF DASH) HVAC CONTROL MODULE (FRONT OF HVAC MODULE CASING) HVAC CONTROLS INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INFO DISPLAY MODULE (W/ NAVIGATION) INFO DISPLAY MODULE (W/ NAVIGATION) (CENTER OF DASH) INFO DISPLAY MODULE (W/O NAVIGATION) INFO DISPLAY MODULE (W/O NAVIGATION) (CENTER OF DASH) INSTRUMENT CLUSTER KEYLESS ENTRY CONTROL MODULE LEFT SIDE OBJECT SENSOR MODULE (IF EQUIPPED) (BEHIND LEFT SIDE OF REAR BUMPER) LEFT SIDE OBJECT SENSOR MODULE (IF EQUIPPED) (LEFT SIDE OF REAR BUMPER) LO SPD GMLAN SER DATA LO SPD GMLAN SERIAL DATA LOGIC LUGGAGE COMPT) NETWORK BUS 10 NETWORK BUS 3 NETWORK BUS 7 NETWORK BUS 8 NETWORK BUS 9 NETWORK BUS 9 LO SPD GMLAN SERIAL DATA OUTSIDE REAR VIEW MIRROR SWITCH PASSENGER PRESENCE MODULE PASSENGER PRESENCE MODULE (PASSENGER SEAT BETWEEN COVER AND CUSHION) PASSENGER SEAT CUSHION) PASSENGER WINDOW SWITCH RADIO RADIO CONTROLS REAR PARKING ASSIST CONTROL MODULE REAR PARKING ASSIST CONTROL MODULE (IF EQUIPPED) (LEFT SIDE OF RIGHT SIDE OBJECT SENSOR MODULE (IF EQUIPPED) (BEHIND RIGHT SIDE OF REAR BUMPER) RIGHT SIDE OBJECT SENSOR MODULE (IF EQUIPPED) (RIGHT SIDE OF REAR BUMPER) SEAT MEMORY CONTROL MODULE (W/ MEMORY) SEAT MEMORY CONTROL MODULE (W/ MEMORY) (BELOW FRONT CENTER OF THE DRIVER SEAT) W/ MEMORY W/O MEMORY

2.0L 2.5L 2.0L 2.5L, 2.4L 2.0L, 2.4L 2.5L 34 53 39 40 ACC PEDAL POS SIG (2) ACC PEDAL POS LO REF (2) 5 VOLT REF 5 VOLT REFERENCE 2 5-VOLT REF 1 5-VOLT REFERENCE ACC PEDAL POS LO REF (1) ACC PEDAL POS LO REF (2) ACC PEDAL POS SIG 2 ACC PEDAL POSITION SIG (1) ACCELERATOR PEDAL POSITION SENSOR (APP) ACCELERATOR PEDAL POSITION SENSOR (APP) (ABOVE ACCELERATOR PEDAL) AUTOMATIC TRANSMISSION ASSEMBLY BATT RCV FUSE BATTERY POSITIVE VOLT BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT END OF DASH) BODY CONTROL MODULE (BCM) (BEHIND LEFT SIDE OF DASH) BRAKE PEDAL POSITION SENSOR BRK APPLY SENS LO REF BRK APPLY SENS SIG BRK APPLY SENS SPLY VOLT BRK POSITION SENS LO REF BRK POSITION SENS SIG BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE CENTER DISPLAY COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY CRUISE CONTROL SW SIG CRUISE INDICATOR CRUISE SWITCH CRUISE/ETC/TCC BRK SIG DRIVER INFORMATION DRIVER INFORMATION CENTER DISPLAY ECM BATT FUSE ENGINE CONTROL MODULE (ECM) ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/WHT WIRE GRY WIRE HEADLIGHTS, INTERIOR LIGHTS SYSTEMS HI SIG HI SIG LO SIG SER DATA (-) SER DATA (+) HI SIG LO SIG HI SPD GMLAN SER DATA (+) 1 HI SPEED GMLAN SERIAL DATA (-) 1 HI SPEED GMLAN SERIAL DATA (-) 1 HOT AT ALL TIMES HYBRID EXCEPT HYBRID HYBRID/EV POWERTRAIN CONTROL MODULE IN LUGGAGE COMPT) INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LEFT STEERING WHEEL CONTROL SWITCH LIGHTING CTRL SW REF LO SIG LO SPEED GMLAN SERIAL DATA LOGIC RED/BRN WIRE RED/WHT WIRE RED/YEL WIRE RES+ RIGHT STEERING WHEEL CONTROL SWITCH SENSOR SER DATA SET- SIGNAL GROUND STARTER/GENERATOR CONTROL MODULE HYBRID/EV BATTERY PACK (BEHIND REAR SEATS STEERING WHEEL AIR BAG COIL THROTTLE ACT CTRL CLOSE THROTTLE ACT CTRL OPEN THROTTLE BODY (2.4L: LEFT SIDE OF ENGINE) (2.0L, 2.5L: RIGHT SIDE OF ENGINE) THROTTLE BODY (RIGHT REAR OF ENGINE) THROTTLE POST SENS LO REF THROTTLE POST SENS SIG (1) TOP OF TRANSMISSION) TRANSMISSION CONTROL MODULE (TCM) TRANSMISSION INPUT SHAFT SPEED TRANSMISSION INPUT SHAFT SPEED SENSOR TRANSMISSION OUTPUT SHAFT SPEED SENSOR UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (LEFT SIDE OF BATTERY) WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/LT GRN WIRE WHT/RED WIRE YEL WIRE YEL/WHT WIRE

BATTERY FUSE BLOCK BATTERY FUSE BLOCK (ON BATTERY) BLK WIRE BRN WIRE BRN/VIO WIRE BRN/YEL WIRE DRIVER OUTSIDE REAR VIEW MIRROR GLASS DRIVER OUTSIDE REAR- VIEW MIRROR DRIVER OUTSIDE REARVIEW MIRROR DRIVER OUTSIDE REARVIEW MIRROR GLASS FUSE 5 GRN/YEL WIRE HOT AT ALL TIMES HTD MIR FUSE HVAC CONTROL MODULE HVAC CONTROL MODULE (CENTER OF DASH) HVAC CONTROLS LEFT REAR WINDOW DEFOGGER NOISE FILTER LEFT REAR WINDOW DEFOGGER NOISE FILTER (AT LEFT "C" PILLAR) LOGIC MIRR DEFOG (HYBRID) HTD MIR (EXCEPT HYBRID) FUSE NCA WIRE NETWORK 9 ON BATTERY) PASSENGER OUTSIDE REAR VIEW MIRROR PASSENGER OUTSIDE REAR VIEW MIRROR GLASS PASSENGER OUTSIDE REARVIEW MIRROR PASSENGER OUTSIDE REARVIEW MIRROR GLASS REAR DEFOG RLY CTRL REAR DEFOGGER GRID REAR DEFOGGER IND REAR DEFOGGER RELAY REAR DEFOGGER SWITCH RED WIRE RIGHT REAR WINDOW DEFOGGER NOISE FILTER RIGHT REAR WINDOW DEFOGGER NOISE FILTER (AT RIGHT "C" PILLAR) RR DEFOG FUSE RR WDW DEFOG (HYBRID) RR DEFOG (EXCEPT HYBRID) FUSE UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (LEFT SIDE OF BATTERY) YEL WIRE

12 24 HAZ SW LEFT TURN SIG HAZ SW RIGHT TURN SIG 23 24 HI SPD GMLAN SER DATA (-) HI SPD GMLAN SER DATA (+) 2501 2500 COMPUTER DATA LINES SYSTEM 26 13 7 HAZ SW SIG BRK APPLY SENS SPLY VOLT BRK APPLY SENS SIG BCM 6 FUSE BLK WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) BRN WIRE CENTER HIGH MOUNTED STOP LAMP DK BLU WIRE FUSE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BRN WIRE HAZARD SWITCH HAZARD WARNING SWITCH HEAD PARK AUTO HEADLAMP SWITCH HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT PANEL FUSE BLOCK (LEFT SIDE OF DASH) LEFT REAR SIDE MARKER LAMP LEFT REAR TURN SIGNAL LAMP LEFT TAIL LAMP ASSEMBLY LEFT TAIL/ STOP LAMP LOGIC LT BLU WIRE MIL IGN FUSE OFF RED/BRN WIRE RED/GRY WIRE RED/WHT WIRE RIGHT LICENSE PLATE LAMP LEFT LICENSE PLATE LAMP UNDERHOOD FUSE BLOCK (LEFT SIDE OF BATTERY) VIO WIRE VIO/GRY WIRE VIO/WHT WIRE W/ LED TAIL LAMPS W/O LED TAIL LAMPS W/O LED W/ LED TAIL LAMPS TAIL LAMPS WHT WIRE WHT/YEL WIRE

2.4L 2.0L, 2.5L 2500 2501 COMPUTER DATA LINES SYSTEM 5 VOLT REF BLK WIRE BLK/BRN WIRE BLK/YEL WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE BRAKE PEDAL POSITION SENSOR BREAKOUT, BRANCH TO FLOOR CONSOLE) BRK POS SENS SIG BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DRIVER OUTSIDE REARVIEW MIRROR (IF EQUIPPED) ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) GMLAN LO SPD GRN WIRE GRN/VIO WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE GRY/BRN WIRE HI SPEED GMLAN HYBRID/EV POWERTRAIN CONTROL MODULE IN LUGGAGE COMPT) INSTRUMENT CLUSTER LAMP LEFT TURN IND LEFT TURN SIGNAL REPEATER LAMP LO REF BRK POSI SENS LOGIC PARK LIGHTS IND PASSENGER OUTSIDE REARVIEW MIRROR (IF EQUIPPED) RED WIRE RIGHT DAYTIME RUNNING/ PARK LAMP RIGHT FRONT INNER TURN SIGNAL RIGHT FRONT OUTER TURN SIGNAL LAMP RIGHT FRONT TURN SIGNAL RIGHT FRONT SIDE MARKER LAMP RIGHT HEADLAMP ASSEMBLY RIGHT TURN IND RIGHT TURN SIGNAL REPEATER LAMP RUN/CRANK IGNITION 1 VOLT SER DATA SERIAL DATA (-) (1) STARTER/GENERATOR CONTROL MODULE HYBRID/EV BATTERY PACK (BEHIND REAR SEATS VIO WIRE VIO/GRY WIRE W/ HID W/O HID W/O HID W/ HID WHT WIRE WHT/GRN WIRE WHT/LT GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE

BATT POS VOLT BATTERY ENERGY CONTROL MODULE BATTERY FUSE BLOCK (ON BATTERY) BLK WIRE BLK/RED WIRE BLK/YEL WIRE BLU/VIO WIRE BPIM FUSE BRN WIRE BRN/GRN WIRE BRN/WHT WIRE CAN BUS HIGH 2 SERIAL DATA CAN BUS LOW 2 SERIAL DATA COMPUTER DATA LINES SYSTEM COOLANT PUMP RLY COIL CTRL COOLANT TEMP SENS SIG ENGINE CONTROL IGNITION RELAY FAN SPD SENS SUPPLY VOLT FAN SPD SIG (1) FAN SPD SIG (2) FUSE GRN WIRE GRN/VIO WIRE GROUND GRY WIRE GRY/YEL WIRE HI SPD HIGH 2 SERIAL DATA (+) HI SPD LOW 2 SERIAL DATA (-) HOT AT ALL TIMES HYBRID/EV BATTERY PACK (BEHIND REAR SEATS IN LUGGAGE COMPT) HYBRID/EV BATTERY PACK COOLING FAN (UNDER RIGHT REAR SHELF) HYBRID/EV BATTERY SECTION 1 HYBRID/EV BATTERY SECTION 2 HYBRID/EV BATTERY TEMPERATURE SENSOR 1 HYBRID/EV BATTERY TEMPERATURE SENSOR 2 HYBRID/EV BATTERY TEMPERATURE SENSOR 4 HYBRID/EV BATTERY TEMPERATURE SENSOR 5 HYBRID/EV BATTERY TEMPERATURE SENSOR 6 HYBRID/EV POWERTRAIN CONTROL MODULE STARTER/GENERATOR CONTROL MODULE LOGIC MGU COOL PMP FUSE ORG/ WIRE ORG/GRY WIRE PNK/BLK WIRE RED WIRE RED/YEL WIRE SENS LOW REF STARTER/ GENERATOR COOLANT PUMP (LOWER LEFT REAR OF ENGINE) STARTER/ GENERATOR COOLANT PUMP RELAY STARTER/ GENERATOR COOLANT TEMPERATURE SENSOR UNDERHOOD FUSE BLOCK (LEFT SIDE OF BATTERY) VIO WIRE VIO/YEL WIRE W/ START/STOP SYSTEM W/O START/STOP SYSTEM WAKEUP SER DATA WHT WIRE WHT/ORG WIRE YEL WIRE YEL/GRN WIRE

2.5L VIN L ACTUATOR HI CTRL ACTUATOR LOW CTRL BLK WIRE BLK/BRN WIRE BLK/DK BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BREAKOUT) BRN WIRE BRN/WHT WIRE CAMSHAFT POS INTAKE COMPUTER DATA LINES SYSTEM CRANKSHAFT SENS SIG CTRL CYLINDER 1 CTRL CYLINDER 2 CTRL CYLINDER 3 CTRL CYLINDER 4 CYLINDER HEAD ENGINE OIL PRESSURE SENSOR DATA DK BLU WIRE DK BLU/VIO WIRE DK BLU/WHT WIRE DRIVER INFORMATION CENTER (DIC) ECT SENS SIG ENGINE CONTROL MODULE (ECM) ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EXHAUST SENS (1) EXHAUST SOL (1) FUEL IND GMLAN GRN WIRE GRY/BLU WIRE GRY/DK BLU WIRE GRY/YEL WIRE IC CTRL (1) IC CTRL (2) IC CTRL (3) IC CTRL (4) IGN IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 INSTRUMENT CLUSTER INTAKE SOL (1) LOGIC LOW REF LOW REF BANK 1 LT GRN WIRE LT GRN/DK BLU WIRE MALFUNCTION IND LAMP (MIL) NCA WIRE OIL LEVEL IND LAMP OIL LEVEL IND LAMP LOGIC OIL PRESS SENS SIG RED WIRE SENS LO REF SENS VOLT SERIAL SIG SPARK PLUG SPLY VOLT TOP OF TRANSMISSION) VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/DK BLU WIRE VIO/GRY WIRE WHT/BRN WIRE WHT/RED WIRE YEL WIRE YEL/BRN WIRE YEL/DK BLU WIRE YEL/VIO WIRE YEL/WHT WIRE

5 VOLT REF AIR SHUTTER CTRL BLK WIRE BLK/BRN WIRE BLK/LT GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/YEL WIRE BRN/RED WIRE BRN/WHT WIRE CCM FUSE CHASSIS CONTROL MODULE (RIGHT OUTER BODY PANEL ABOVE WHEELWELL) COIL ODD FUSE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/BRN WIRE DK BLU/WHT WIRE DRAIN WIRE ECM IGN FUSE EMISSION 2 ECM FUSE FUSE ENGINE CONTROLS IGNITION RELAY ENGINE COOLANT TEMPERATURE SENSOR (RIGHT REAR OF ENGINE) EXHAUST CAMSHAFT POSITION ACTUATOR SOLENOID VALVE (TOP FRONT OF ENGINE) FUEL PRESSURE SENSOR (RIGHT SIDE OF FUEL TANK) FUEL PUMP GRY WIRE GRY/BLK WIRE GRY/DK BLU WIRE HOT AT ALL TIMES HOT IN RUN OR START HS GMLAN - IGN IGNITION MAIN RELAY LOGIC LOW REF LT GRN/DK BLU WIRE LT GRN/GRY WIRE NCA WIRE PRIMARY RLY CTRL PT RC IGN FUSE BDY RC IGN FUSE RED/VIO WIRE RELAY CTRL SENS SIG SRL DATA WAKEUP TO SECONDARY AIR INJECTION PUMP RELAY (DIAGRAM 5 OF 6) UNDERHOOD FUSE BLOCK (LEFT SIDE OF BATTERY) VIO/BLK WIRE VIO/DK BLU WIRE VIO/GRY WIRE VIO/LT GRN WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE YEL WIRE

5-VOLT 2 REF ACTU HI CTRL ACTU LOW CTRL BLK WIRE BLK/BRN WIRE BLK/DK BLU WIRE BLK/GRY WIRE BLK/LT GRN WIRE BLK/VIO WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE CAM POS INTAKE COMPUTER DATA LINES SYSTEM CRANK SENS SIG CTRL CTRL CYLINDER 1 CTRL CYLINDER 2 CTRL CYLINDER 3 CTRL CYLINDER 4 DATA SERIAL DK BLU WIRE DK BLU/BRN WIRE DK BLU/VIO WIRE DK BLU/WHT WIRE ECT SENS SIG ENG IND ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) ENGINE COOLANT TEMPERATURE GAUGE EXH SENS EXHAUST SOL FUEL GAUGE FUEL IND GMLAN GRN WIRE GRY/DK BLU WIRE GRY/YEL WIRE HIGH PRESSURE FUEL PUMP (TOP REAR OF ENGINE) IGN CTRL (1) IGN CTRL (2) IGN CTRL (3) IGN CTRL (4) INSTRUMENT PANEL CLUSTER (IPC) INTAKE SENS INTAKE SOL LOGIC LOW REF LOW REF (1) LOW REF BANK 1 LT GRN WIRE LT GRN/DK BLU WIRE MALFUNCTION IND LAMP (MIL) NCA WIRE OIL LEVEL IND LAMP OIL PRESS SW SIG SPARK PLUG SPLY VOLT VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/DK BLU WIRE VIO/GRY WIRE YEL WIRE YEL/BLK WIRE YEL/DK BLU WIRE YEL/VIO WIRE

2.5L VIN L ACTUATOR HI CTRL ACTUATOR LOW CTRL BLK WIRE BLK/BRN WIRE BLK/DK BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BREAKOUT) BRN WIRE BRN/WHT WIRE CAMSHAFT POS INTAKE COMPUTER DATA LINES SYSTEM CRANKSHAFT SENS SIG CTRL CYLINDER 1 CTRL CYLINDER 2 CTRL CYLINDER 3 CTRL CYLINDER 4 CYLINDER HEAD ENGINE OIL PRESSURE SENSOR DATA DK BLU WIRE DK BLU/VIO WIRE DK BLU/WHT WIRE DRIVER INFORMATION CENTER (DIC) ECT SENS SIG ENGINE CONTROL MODULE (ECM) ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EXHAUST SENS (1) EXHAUST SOL (1) FUEL IND GMLAN GRN WIRE GRY/BLU WIRE GRY/DK BLU WIRE GRY/YEL WIRE IC CTRL (1) IC CTRL (2) IC CTRL (3) IC CTRL (4) IGN IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 INSTRUMENT CLUSTER INTAKE SOL (1) LOGIC LOW REF LOW REF BANK 1 LT GRN WIRE LT GRN/DK BLU WIRE MALFUNCTION IND LAMP (MIL) NCA WIRE OIL LEVEL IND LAMP OIL LEVEL IND LAMP LOGIC OIL PRESS SENS SIG RED WIRE SENS LO REF SENS VOLT SERIAL SIG SPARK PLUG SPLY VOLT TOP OF TRANSMISSION) VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/DK BLU WIRE VIO/GRY WIRE WHT/BRN WIRE WHT/RED WIRE YEL WIRE YEL/BRN WIRE YEL/DK BLU WIRE YEL/VIO WIRE YEL/WHT WIRE