Chevrolet Malibu VII (2008-2012) low speed gmlan serial data Wiring diagrams

5-VOLT ABS FUSE 15 ABS FUSE 24 ABS IND. B+ IGN 1 VOLT PNK WIRE BATT ABS FUSE 56 BATT POS VOLT HIGH SPD GMLAN SERIAL DATA + HIGH SPD GMLAN SERIAL DATA + BLK WIRE BLK/WHT WIRE BRAKE PRESSURE MODULATOR VALVE (BPMV) BRN WIRE COMPUTER DATA LINES SYSTEM DIAGNOSTIC DK BLU WIRE DK GRN WIRE ELECTRONIC BRAKE CONTROL MODULE (EBCM) (LEFT FRONT STRUT TOWER) GMLAN SERIAL DATA - GMLAN SERIAL DATA + GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT AT ALL TIMES UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) HOT W/ RUN/CRANK RELAY ENERGIZED IGN INSTRUMENT PANEL CLUSTER (IPC) LATERAL SIG LATERAL SIG YAW RATE DIAGNOSTIC STEERING WHEEL POS SIG B LEFT REAR WHEEL SPEED SENSOR (LEFT REAR WHEEL HUB ASSEMBLY) LF WHEEL SPD SENS SIG LF WHEEL SPD SENS LOW REF LOGIC LOW REF LOW SPEED GMLAN LOW SPEED GMLAN SERIAL DATA LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PPL PUMP MOTOR PUMP MOTOR CONTROL RED/BLK WIRE RED/WHT WIRE RIGHT REAR WHEEL SPEED SENSOR (RIGHT REAR WHEEL HUB ASSEMBLY) SER DATA SERIAL DATA SIG TAN WIRE TAN/BLK WIRE TRACTION OFF BRAKE IND IND VDC IND WHT WIRE YAW RATE SENS SIG LONGITUDINAL SIG STEERING WHEEL POS SIG A YAW SENS SIG YAW, LATERAL ACCELEROMETER SENSOR YEL WIRE YEL/BLK WIRE

1699 350 (NOT USED) 1740 2500 2500 COMPUTER DATA LINES SYSTEM 2501 2501 COMPUTER DATA LINES SYSTEM 5-VOLT ABS FUSE 15 ABS FUSE 24 ABS IND. BAT GMLAN SERIAL DATA (+) GMLAN SERIAL DATA (+) BAT IGN 1 VOLTAGE PNK WIRE BLK WIRE BLK/WHT WIRE BRAKE PRESSURE MODULATOR VALVE (BPMV) BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE ELECTRONIC BRAKE CONTROL MODULE (EBCM) (LEFT FRONT STRUT TOWER) GMLAN SERIAL DATA - GMLAN SERIAL DATA + GRY/BLK WIRE HOT AT ALL TIMES UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) HOT W/ RUN/CRANK RELAY ENERGIZED IGN INERTIAL SENS SIG GROUND INSTRUMENT PANEL CLUSTER (IPC) LATERAL ACCELEROMETER SIG LEFT REAR WHEEL SPEED SENSOR (LEFT REAR WHEEL HUB ASSEMBLY) LF WHEEL SENS SPLY VOLTAGE LF WHEEL SPD SENS SIG LOGIC LOW REF LOW SPEED GMLAN LOW SPEED GMLAN SERIAL DATA LT BLU WIRE ORG/ WIRE PNK WIRE PPL PPL LOW REF 5-VOLT PUMP MOTOR PUMP MOTOR CONTROL RED/BLK WIRE RED/WHT WIRE RF WHEEL SENS SPLY VOLTAGE RF WHEEL SPD SENS SIG RIGHT REAR WHEEL SPEED SENSOR (RIGHT REAR WHEEL HUB ASSEMBLY) SER DATA SERIAL DATA SIG TAN WIRE TAN/BLK WIRE TRACTION OFF BRAKE IND IND VDC IND WHT WIRE YAW RATE SENS SIG ACCELEROMETER SIG YAW SENS YAW, LATERAL ACCELEROMETER SENSOR (UNDER CENTER CONSOLE) YEL WIRE YEL/BLK WIRE

2.4L (VIN B) 25 65 8 43 57 37 21 53 380 2700 5514 2500 SENS SIG A/C CLU FUSE 1 A/C CLUTCH RELAY 34 A/C REQ SIG A/C REQUEST IND A/C REQUEST SWITCH AUTOMATIC A/C BLK WIRE BODY CONTROL MODULE (BCM) (UNDER CENTER CONSOLE) CLU RLY CTRL COMPUTER DATA LINES SYSTEM DATA + HIGH SPD GMLAN DATA - DK GRN WIRE DK GRN/WHT WIRE EXCEPT 2.4L (VIN B) GRY WIRE HIGH SPEED GMLAN SERIAL DATA (+) HOT AT ALL TIMES HOT W/ PWR/TRN RELAY ENERGIZED HVAC CONTROL MODULE (CENTER OF DASH) LOGIC LOW REF HIGH SPD GMLAN LOW SPEED GMLAN SERIAL DATA MANUAL A/C MODE SWITCH ORG/BLK WIRE SERIAL DATA TAN WIRE TAN/BLK WIRE TEMPERATURE CONTROL SWITCH UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT)

1 7 LS GMLAN DATA LS GMLAN DATA 1 9 LS GMLAN DATA LS GMLAN DATA 10 9 LS GMLAN DATA LS GMLAN DATA 2 3 LS GMLAN DATA LS GMLAN DATA 32 2 LS GMLAN DATA LS GMLAN DATA 5 6 LS GMLAN DATA LS GMLAN DATA 5060 5060 AUTOMATIC A/C 53 33 HS GMLAN DATA BUS + HS GMLAN DATA BUS - 6 5 LS GMLAN DATA LS GMLAN DATA 7 8 LS GMLAN DATA LS GMLAN DATA BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (UNDER CENTER CONSOLE) LOGIC DATA LINK CONNECTOR (DLC) (LEFT SIDE OF DASH) DIGITAL RADIO RECEIVER (UNDER CENTER OF REAR PACKAGE SHELF) DK BLU WIRE DK GRN WIRE ELECTRIC POWER STEERING MODULE (ON STEERING COLUMN) ELECTRONIC BRAKE CONTROL MODULE (EBCM) (LEFT FRONT STRUT TOWER) ENGINE CONTROL MODULE (ECM) (LEFT REAR OF ENGINE COMPT) GENERATOR BATTERY DISCONNECT CONTROL MODULE (BEHIND REAR SEAT) GRY WIRE HIGH LOW HIGH SPEED GMLAN SERIAL DATA BUS + HOT AT ALL TIMES HS GMLAN DATA BUS - HS GMLAN DATA BUS + HS GMLAN DATA BUS + HS GMLAN DATA BUS - HVAC CONTROL MODULE (CENTER OF DASH) HVAC CTRL (BATT) FUSE INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (SDM) (UNDER CENTER CONSOLE) INSTRUMENT PANEL CLUSTER (IPC) LOGIC LOW SPEED GMLAN SERIAL DATA MANUAL A/C MANUAL AUTOMATIC A/C A/C POWER DISTRIBUTION SYSTEM RADIO RED/WHT WIRE REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) (UNDER CENTER OF REAR WINDOW SHELF) STARTER GENERATOR CONTROL MODULE (SGCM) (LEFT FRONT OF ENGINE COMPT) TAN WIRE TAN/BLK WIRE THEFT DETERRENT (TDM) MODULE (ON IGNITION KEY CYLINDER HOUSING) TRANSMISSION CONTROL MODULE (TCM) (LEFT SIDE OF ENGINE COMPT) VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (RIGHT SIDE OF DASH) W/ ONSTAR W/ RADIO RECEIVER W/O ONSTAR W/O ONSTAR W/ ONSTAR W/O RADIO RECEIVER WHT/BLU WIRE WHT/GRY WIRE

2.4L (VIN 5), 3.6L 2.4L (VIN B) 2.4L (VIN B) 4 SPEED 2500 2501 COMPUTER DATA LINES SYSTEM 3.6L 2.4L (VIN B) 53 33 43 44 GMLAN SERIAL DATA BUS+ GMLAN SERIAL DATA BUS- 7 8 GMLAN GMLAN ACCELERATOR PEDAL POSITION SENSOR (APP) (LEFT SIDE OF DASH) AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION OUTPUT SHAFT SPEED (OSS) SENSOR BLK WIRE BLK/WHT WIRE BRAKE PEDAL POSITION SENSOR BRK POS SENS SIG BRN WIRE CLUSTER/THEFT FUSE COMPUTER DATA LINES SYSTEM CRUISE CONTROL SWITCH SIGNAL CRUISE INDICATOR LOGIC CRUISE ON IND CRUISE ON/OFF SWITCH DATA BUS + DATA BUS - OSS HI SIG OSS LO SIG DK BLU WIRE DK GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ RUN/CRANK RELAY 32 ENERGIZED IBCM (RUN/ CRANK) FUSE 21 IBCM 1 FUSE 20 20 INSTRUMENT PANEL CLUSTER (IPC) LEFT STEERING WHEEL CONTROL SWITCH LOGIC BODY CONTROL MODULE (BCM) (UNDER CENTER CONSOLE) LOW REF LOW SPEED GMLAN SERIAL DATA LT BLU WIRE PNK WIRE POWER DISTRIBUTION SYSTEM PPL RED/BLK WIRE RED/WHT WIRE RES+ RUN/CRANK FUSE SERIAL DATA B+ IGN GND SET- STOPLAMP SW TAN WIRE TAN/BLK WIRE THROTTLE BODY (FRONT CENTER OF ENGINE COMPARTMENT) TRANSMISSION CONTROL MODULE (TCM) UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) W/ ACCESSORY CONTROL WHT WIRE WHT/BLK WIRE YEL WIRE

5 66 67 PARK LP SW SIG LR TRN SIG SW RR TRN SIG SW ABS IND. AIR BAG IND AJAR AJAR (FRONT PASSENGER'S DOOR) BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (UNDER CENTER CONSOLE) BRAKE FLUID LEVEL SWITCH (ON BRAKE MASTER CYLINDER RESERVOIR) BRAKE IND BRN/WHT WIRE CHARGE IND CHIME COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/WHT WIRE DRIVER DOOR LATCH (DRIVER'S DOOR) DRIVER INFORMATION CENTER (DIC) DISPLAY DRIVER SEAT BELT BUCKLE DRIVER SEAT BELT SWITCH ENGINE COOLANT TEMP IND GROUND DISTRIBUTION GROUND DISTRIBUTION SYSTEM GRY/BLK WIRE HEAD HOT AT ALL TIMES HOT AT ALL TIMES BATT SENSE FUSE 54 IGN SENSOR FUSE IGNITION SWITCH IND INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (SDM) INSTRUMENT PANEL CLUSTER (IPC) KEY-IN IGNITION SWITCH LEFT LEFT REAR DOOR LATCH AJAR (LEFT REAR DOOR) LEFT SEAT BELT SW LEFT TURN IND LOGIC LOW ENGINE OIL PRESSURE IND LOW REF LOW SPD GMLAN SERIAL DATA LOW SPD GMLAN SERIAL DATA BUS (-) LOW SPEED GMLAN SERIAL DATA LOW TIRE PRESSURE LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE OFF OFF AUTO PARK OFF/RUN CRANK VOLTAGE PARK BRAKE SWITCH (LEFT KICK PANEL) PASSENGER DOOR LATCH PNK WIRE RADIO RED/WHT WIRE RIGHT RIGHT REAR DOOR LATCH AJAR (RIGHT REAR DOOR) RIGHT TURN IND RUN WIRE SEAT BELT IND SERIAL DATA BUS- SERVICE VEHICLE SOON IND SUPPLEMENTAL RESTRAINTS SYSTEM SYSTEM TAN WIRE TAN/WHT WIRE TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) WHT WIRE YEL/BLK WIRE

BLK WIRE BODY CONTROL MODULE (BCM) (UNDER CENTER CONSOLE COMPUTER DATA LINES SYSTEM DISPLAY DK DK DK GRN WIRE GRN WIRE GRY WIRE HOT AT ALL TIMES LOGIC LOGIC LOW SPEED GMLAN SERIAL DATA LOW SPEED GMLAN SERIAL DATA MIST OFF INT OFF LOW ORG/ WIRE PARK SWITCH PPL PPL PPL RADIO TAN WIRE TAN/WHT WIRE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) WASHER FLUID RESERVOIR) WASHER SWITCH WHT WIRE WINDSHIELD WASHER FLUID LEVEL SIG WINDSHIELD WASHER FLUID LEVEL SWITCH (BOTTOM OF WINDSHIELD WASHER FLUID PUMP (BOTTOM OF WASHER FLUID RESERVOIR) WINDSHIELD WASHER PUMP CONTROL WINDSHIELD WIPER MOTOR (LEFT REAR OF ENGINE COMPT) HIGH LOW WINDSHIELD WIPER MOTOR PARK SWITCH SIGNAL WINDSHIELD WIPER SWITCH SIGNAL 1 WINDSHIELD WIPER SWITCH SIGNAL 2 WINDSHIELD WIPER/ WASHER SWITCH WIPER DIODE 27 WIPER SW FUSE WIPER SWITCH WPR 1 RELAY 39 WPR 2 RELAY 40 WPR FUSE 14 YEL WIRE