Chevrolet Malibu VII (2008-2012) logic Wiring diagrams

2-3 SHIFT SOLENOID VALVE 2-3 SS VLV CTRL 2501 2500 COMPUTER DATA LINES SYSTEM 43 44 57 DATA BUS + DATA BUS - LCK CYL CTRL ACT SIG ACC VOLTAGE AT ISS LOW SIG AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE (TFP) MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR AUTOMATIC TRANSMISSION INPUT SHAFT SPEED (ISS) SENSOR AUTOMATIC TRANSMISSION OUTPUT SHAFT SPEED (OSS) SENSOR BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE ENGINE CONTROL MODULE (ECM) (LEFT FRONT OF ENGINE COMPARTMENT) GMLAN BUS (-) GMLAN BUS (+) GRY WIRE HOT AT ALL TIMES HOT W/ RUN/CRANK RELAY 32 ENERGIZED TRANS FUSE 4 IGNITION SWITCH LOGIC LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE OFF ORG/ WIRE ORG/BLK WIRE PARK/NEUTRAL POSITION (PNP) SWITCH (ON AUTOMATIC TRANSMISSION) PNK WIRE POWER DISTRIBUTION SYSTEM PPL PPL VSS LOW SIG PC SOL VAL LOW CTRL PRESSURE CONTROL (PC) SOLENOID VALVE RED WIRE RED/WHT WIRE RUN WIRE TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCC RELEASE SW SIG TFP SWITCH SIGNAL B TFT SENS SIG TRANS SW SIG A LOW REFERENCE IGN 1 VOLTAGE B(+) (TFP) SW SIG C TRANS SW SIG C TRANS SWITCH SIG B TRANSMISSION CONTROL MODULE (LOWER LEFT FRONT OF ENGINE COMPARTMENT) VOLT WHT WIRE YEL WIRE YEL/BLK WIRE

11 12 13 14 PNK 39 4 2501 WIRE AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE (TFP) MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION INPUT SHAFT SPEED SENSOR (ISS) AUTOMATIC TRANSMISSION OUTPUT SHAFT SPEED SENSOR (OSS) BLK WIRE BODY CONTROL MODULE (BCM) LOGIC (UNDER CENTER CONSOLE) VOLT BRN WIRE COMPUTER COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY DATA LINES DK GRN WIRE DRIVER INFORMATION CENTER (DIC) DISPLAY ENGINE CONTROL MODULE (ECM) (LEFT FRONT OF ENGINE COMPARTMENT) GMLAN BUS- GMLAN SERIAL GMLAN SERIAL HOT AT ALL TIMES HOT AT ALL TIMES UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) HOT W/ RUN/CRANK RELAY 32 ENERGIZED IGN IGN DATA BUS- IGNITION SWITCH INSTRUMENT PANEL CLUSTER (IPC) ISS HIGH ISS LOW LOGIC OFF ORG/BLK WIRE OSS HIGH OSS LOW PARK/NEUTRAL PNK WIRE POWER DISTRIBUTION SYSTEM PPL RED/WHT WIRE RIGHT AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH RUN WIRE RUN/CRANK FUSE STOP LAMP SW SYSTEM TAN WIRE TAN/BLK WIRE TCM FUSE 42 TFP 1 TFP 3 TFP 4 TFP 5 TRANS FUSE 4 TRANSMISSION CONTROL MODULE (TCM) VOLT WHT WIRE

AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE (TFP) MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR BLK/WHT WIRE COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY CRUISE CONTROL SYSTEM DK GRN WIRE DRIVER INFORMATION CENTER (DIC) DISPLAY GMLAN DATA BUS+ TAP UP/TAP DN SW GMLAN SERIAL GMLAN SERIAL GROUND GMLAN DATA BUS+ IGN INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL (TOP OF STEERING WHEEL) INSTRUMENT PANEL CLUSTER (IPC) LEFT AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH LOGIC LOW REF PC 1 SOLENOID PC 2 SOLENOID PC 3 SOLENOID PC 4 SOLENOID PC 5 SOLENOID PNK WIRE PPL PRESSURE CONTROL (PC) SOLENOID VALVE 1 PRESSURE CONTROL (PC) SOLENOID VALVE 2 PRESSURE CONTROL (PC) SOLENOID VALVE 3 PRESSURE CONTROL (PC) SOLENOID VALVE 4 PRESSURE CONTROL (PC) SOLENOID VALVE 5 SHIFT SOLENOID (SS) VALVE 1 SHIFT SOLENOID (SS) VALVE 2 SS 1 SS 2 TAN WIRE TAN/BLK WIRE TCC SOLENOID TFP 1 TFP 3 TFP 4 TFP 5 TFT TORQUE CONVERTER CLUTCH (TCC) PRESSURE CONTROL (PC) SOLENOID VALVE TRANSMISSION CONTROL MODULE (TCM) W/ MANUAL SHIFT CONTROL

ACC VOLTAGE AMBIENT LIGHT SENSOR (WINDSHIELD SIDE) BACKUP LAMP SUPPLY VOLT BCK/UP LAMPS FUSE 17 BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/WHT WIRE BU/LP RELAY 33 BUTTON BACK LIGHTING DAY/NIGHT MIRROR SIGNAL DK BLU WIRE DK BLU/WHT WIRE DK GRN/WHT WIRE DRIVER OUTSIDE REARVIEW MIRROR (IF EQUIPPED) EMERGENCY IND EMERGENCY SWITCH GRN WIRE GROUND GROUND DISTRIBUTION SYSTEM GRY WIRE HEADLIGHT SENSOR (MIRROR SIDE) HOT AT ALL TIMES INSIDE REARVIEW MIRROR (ISRVM) KEYPAD KEYPAD GREEN LED IND KEYPAD GREEN LED SIGNAL KEYPAD RED WIRE KEYPAD SIGNAL KEYPAD SUPPLY VOLTAGE LED SIGNAL LOGIC LOGIC REV LMP RLY CTRL LOW REF LT BLU WIRE LT GRN/BLK WIRE NCA WIRE ONSTAR BUTTON ASSEMBLY ONSTAR IND ONSTAR SWITCH PHONE IND PHONE SWITCH PNK WIRE POWER TOPS SYSTEM POWER WINDOWS SYSTEM REAR FUSE BLOCK (LEFT SIDE OF TRUNK) RED LED IND WIRE RESETS TO DAYTIME HIGH REFLECTIVITY IN REVERSE VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (IF EQUIPPED) (RIGHT SIDE OF DASH) WHT WIRE YEL WIRE YEL/BLK WIRE

3.6L 2.4L (VIN B) 7 8 SERIAL DATA SERIAL DATA BATTERY BATTERY CURRENT SENSOR (UNDER BATTERY) BLK WIRE BLU WIRE BODY CONTROL MODULE (BCM) (UNDER CENTER CONSOLE) BRN WIRE CHARGE IND CLUSTER/ THEFT FUSE COMPUTER DATA LINES SYSTEM CURRENT SENSOR LOW REF CURRENT SENSOR SIGNAL CURRENT SENSOR SUPPLY VOLTAGE DATA BUS - DK GRN WIRE ENGINE COMPT) ENGINE CONTROL MODULE (ECM) (LEFT FRONT OF FUSIBLE LINK (12 GA- GENERATOR GENERATOR TURN ON SIG GRY WIRE HIGH SPEED GMLAN SERIAL DATA BUS + HIGH SPEED GMLAN SERIAL DATA BUS - GENERATOR FIELD DUTY CYCLE SIG HOT AT ALL TIMES IGN INSTRUMENT PANEL CLUSTER (IPC) LOGIC LOW REF ORG/ WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/WHT WIRE SENS SIG SERIAL DATA STARTER MOTOR TAN WIRE TAN/BLK WIRE VOLT WHT WIRE

1 3 5 AJAR 4 3 2 1 B+ SERIAL DATA SERIAL DATA GROUND COMPUTER DATA LINES SYSTEM 4 6 AJAR AJAR BLK WIRE BODY CONTROL MODULE (BCM) (UNDER CENTER CONSOLE) CTRL ACTR UNLK DR LK CTRL ACTR UNLK DRV DR LK DK GRN WIRE DOOR LOCK FUSE DR LK ACTR LK CTRL DR LK LK/UNLK SIG DRIVER DOOR LATCH (DRIVER'S DOOR) DRIVER DOOR LOCK SWITCH DRIVER INFORMATION CENTER (DIC) GMLAN SERIAL DATA GROUND DISTRIBUTION SYSTEM GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT AT ALL TIMES REAR FUSE BLOCK RKE/XM/ (LEFT SIDE UGDO OF TRUNK) FUSE 16 INTERIOR LIGHTS KEY SW SIG DRV DR LEFT REAR DOOR LATCH (LEFT REAR DOOR) LF DR AJAR SW SIG LOCK LOCK 8 6 LOGIC LOGIC INSTRUMENT PANEL CLUSTER (IPC) LOW SPD LOW SPD GMLAN SERIAL DATA LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE PASSENGER DOOR LATCH (FRONT PASSENGER'S DOOR) PASSENGER DOOR LOCK SWITCH POWER DISTRIBUTION SYSTEM RED WIRE REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) (UNDER CENTER OF REAR WINDOW SHELF) RIGHT REAR DOOR LATCH (RIGHT REAR DOOR) SERIAL DATA SW SIG DR AJAR SYSTEM TAN WIRE TAN/WHT WIRE TRUNK RELEASE RLY CTRL TRUNK, TAILGATE, FUEL DOORS SYSTEM UNLOCK VEHICLE COMMUNICATIONS INTERFACE MODULE (VCIM) (RIGHT SIDE OF DASH) W/O DRIVER DOOR UNLOCK RELAY W/O ON STAR W/ ON STAR WHT WIRE

BLK WIRE BODY CONTROL MODULE (BCM) (UNDER CENTER CONSOLE) BRN WIRE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DOWN DRIVER WINDOW SWITCH EXPRESS DOWN EXPRESS LOGIC EXPRESS UP GROUND DISTRIBUTION SYSTEM GRY WIRE HOT AT ALL TIMES HOT W/ ACCESSORY RELAY ENERGIZED ILLUM ILLUMINATION LEFT FRONT WINDOW MOTOR (IN LEFT FRONT DOOR) LEFT REAR WINDOW MOTOR (IN LEFT REAR DOOR) LEFT REAR WINDOW SWITCH LOGIC LT BLU WIRE LT GRN WIRE PASSENGER PASSENGER WINDOW SWITCH POWER DISTRIBUTION SYSTEM POWER WINDOWS FUSE PPL PPL/WHT WIRE PWR WDO FUSE 50 RED/BLK WIRE RIGHT FRONT WINDOW MOTOR (IN RIGHT FRONT DOOR) RIGHT REAR WINDOW MOTOR (IN RIGHT REAR DOOR) RIGHT REAR WINDOW SWITCH ROOF/ HEAT SEAT FUSE TAN WIRE UNDERHOOD FUSE BLOCK (LEFT SIDE OF OF ENGINE COMPT) UP LEFT REAR UP RIGHT REAR W/ EXPRESS DRIVER UP/DOWN W/O EXPRESS DRIVER UP/DOWN WHT WIRE WINDOW LOCK OUT SWITCH YEL WIRE

2.4L (VIN 5), 3.6L 2.4L (VIN B) 2.4L (VIN B) 4 SPEED A/T 2.4L (VIN 5) 3.6L, 2.4L (VIN B) 6 SPEED A/T 3.6L 2.4L (VIN B) 6 SPEED A/T AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) BATTERY BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY EXCEPT 2.4L (VIN B) FUSIBLE LINK (12 GA- STARTER MOTOR GENERATOR GRY WIRE GRY/WHT WIRE HIGH SPEED GMLAN SERIAL DATA BUS + HOT AT ALL TIMES IGN SENSOR FUSE IGNITION 1 IGNITION SWITCH KEY-IN IGNITION SWITCH LOGIC OFF ORG/ WIRE ORG/BLK WIRE PARK/NEUTRAL POSITION (PNP) SWITCH (ON AUTOMATIC TRANSMISSION) PARK/NEUTRAL SIG IGN LK CTRL SIG PNK WIRE POWER DISTRIBUTION SYSTEM PPL PPL/WHT WIRE RED WIRE RED/WHT WIRE RELAY 31 RUN WIRE STARTER RLY COIL CTRL STRTR FUSE 26 TAN WIRE TAN/BLK WIRE TRANSMISSION CONTROL MODULE (TCM) WHT WIRE WHT/BLK WIRE

AIR BAG INDICATOR BODY CONTROL MODULE (BCM) (UNDER CENTER CONSOLE) BRN WIRE COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/WHT WIRE GRY WIRE INFLATABLE RESTRAINT I/P MODULE (RIGHT SIDE OF DASH) INFLATABLE RESTRAINT STEERING WHEEL MODULE (IN STEERING WHEEL) INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL (TOP OF STEERING INSTRUMENT PANEL CLUSTER LOGIC LT GRN WIRE ORG/ WIRE PNK WIRE PPL SEAT BELT INDICATOR SERIAL DATA SHORTING BAR SHORTING BAR COLUMN) SHORTING BAR PPL STAGE 1 STAGE 2 TAN WIRE TAN/WHT WIRE VEHICLE COMMUNICATIONS INTERFACE MODULE (RIGHT SIDE OF DASH) W/ ONSTAR W/O ONSTAR WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

37 38 GMLAN SERIAL DATA GMLAN SERIAL DATA 7 8 GMLAN SERIAL DATA GMLAN SERIAL DATA AJAR SWITCH BLK WIRE BLU WIRE BODY CONTROL MODULE (BCM) (UNDER CENTER CONSOLE) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DK GRN WIRE DOOR LOCKS SYSTEM DRIVER INFORMATION CENTER (DIC) GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER (IPC) LEFT "C" PILLAR) LOGIC LT BLU WIRE LT GRN WIRE ORG/ WIRE ORG/BLK WIRE REAR COMPARTMENT LID LATCH REAR COMPARTMENT LID RELEASE SWITCH REAR FUSE BLOCK (LEFT SIDE OF TRUNK) TAN WIRE TRUNK FUSE 22 TRUNK RELAY 36 WHT WIRE