GMC Terrain I (2009-2015) red Wiring diagrams

AUTOMATIC TRANSMISSION ASSEMBLY B+ GND BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (BCM) (LOWER LEFT SIDE OF DASH) CLUTCH START NEUTRAL START SIG COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY DATA BUS (+) DATA BUS (+) DATA BUS (-) DISPLAY DK BLU WIRE DK GRN WIRE DRIVER INFORMATION CENTER (DIC) ENGINE CONTROL MODULE (ECM) (LEFT FRONT OF ENGINE COMPT) GMLAN GMLAN SERIAL DATA BUS + GND RANGE SIG P GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IGN IGN VOL WAKE-UP SIG DATA BUS (-) INSTRUMENT CLUSTER ISS ISS LO SIG HI SIG LOGIC LOW REF OSS OSS LO SIG HI SIG 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 RED WIRE RED/WHT WIRE SHIFT SOLENOID (SS) VALVE 1 SHIFT SOLENOID (SS) VALVE 2 SS 1 SS 2 TAN WIRE TAN/BLK WIRE TAP UP/TAP DOWN SW SIG PPL TCC SOLENOID TCM BATT FUSE TCM FUSE TFP 1 TFP 3 TFP 4 TFP 5 TFT TORQUE CONVERTER CLUTCH PRESSURE CONTROL (PC) SOLENOID VALVE TRANSMISSION CONTROL MODULE (TCM) TRANSMISSION FLUID PRESSURE SWITCH TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR TRANSMISSION INPUT SHAFT SPEED SENSOR (ISS) TRANSMISSION INTERNAL MODE SWITCH (IMS) TRANSMISSION MANUAL SHIFT SWITCH TRANSMISSION OUTPUT SHAFT SPEED SENSOR (OSS) TRANSMISSION SHIFT LEVER TRNS TRNS TRNS TRNS RANGE RANGE RANGE SIG C SIG A SIG B UNDERHOOD FUSE BLOCK (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE

AUTOMATIC TRANSMISSION ASSEMBLY BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LOWER LEFT SIDE OF DASH) CLUTCH START NEUTRAL START SIG GMLAN SERIAL DATA BUS+ COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY DATA BUS (-) IGN VOL DATA BUS (-) WAKE-UP SIG DATA BUS - DISPLAY DK BLU WIRE DK GRN WIRE DRIVER INFORMATION CENTER (DIC) ENGINE CONTROL MODULE (ECM) (LEFT FRONT OF ENGINE COMPT) GMLAN GMLAN SERIAL DATA BUS + GND DATA BUS (+) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED IGN INSTRUMENT CLUSTER ISS ISS LO SIG HI SIG LOGIC LOW REF OSS + OSS LO SIG HI SIG 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 RED WIRE RED/WHT WIRE SHIFT SOLENOID (SS) VALVE 1 SHIFT SOLENOID (SS) VALVE 2 SS 1 SS 2 TAN WIRE TAN/BLK WIRE TAP UP/TAP DOWN SW SIG PPL TCC SOLENOID TCM BATT FUSE TCM FUSE TFP 4 TFP 3 TFP 1 TFP 5 TFT TORQUE CONVERTER CLUTCH PRESSURE CONTROL (PC) SOLENOID VALVE TRANSMISSION CONTROL MODULE (TCM) TRANSMISSION FLUID PRESSURE SWITCH TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR TRANSMISSION INPUT SHAFT SPEED SENSOR (ISS) TRANSMISSION INTERNAL MODE SWITCH (IMS) TRANSMISSION MANUAL SHIFT SWITCH TRANSMISSION OUTPUT SHAFT SPEED SENSOR (OSS) TRANSMISSION SHIFT LEVER TRNS LOW REF RANGE SIG P TRNS TRNS TRNS RANGE RANGE RANGE SIG C SIG A SIG B UNDERHOOD FUSE BLOCK (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE

BATTERY BATTERY CURRENT SENSOR BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LOWER LEFT SIDE OF DASH) BRN WIRE CHARGE IND COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM CURRENT SENSOR SIG DK GRN WIRE ENGINE CONTROL MODULE (ECM) (LEFT FRONT OF ENGINE COMPT) GENERATOR GENERATOR FIELD DUTY CYCLE SIGNAL GENERATOR FUSE HOLDER GENERATOR TURN ON SIGNAL GROUND GRY WIRE HIGH SPEED GMLAN SERIAL DATA BUS + HOT W/ IGNITION MAIN RELAY ENERGIZED IGN INSTRUMENT CLUSTER (IC) INSTRUMENT PANEL FUSE BLOCK (RIGHT CENTER OF DASH) IPC IGN FUSE LOGIC LOW REF LOW SPEED GMLAN SERIAL DATA LOW SPEED GMLAN SERIAL DATA BATTERY POSITIVE VOLTAGE PNK CURRENT SENSOR SUPPLY VOLTAGE WIRE PNK WIRE RED WIRE RED/WHT WIRE RVC BATT SNSR FUSE STARTER MOTOR SYSTEM TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (LEFT REAR OF ENGINE COMPT) WHT WIRE

5 6 7 8 9 10 11 12 13 14 15 16 SUPPLY VOLT BATT POS VOLT BLK WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DRIVER BACK HEATING SEAT DRIVER CUSHION HEATING SEAT ELEMENT DRIVER HEATED SEAT SWITCH ELEMENT GMLAN SERIAL DATA GROUND GRY WIRE HIGH HEAT IND HOT AT ALL TIMES HTD/ SEAT FRT FUSE INFO DISPLAY MODULE LOGIC LOW HEAT IND LOW REF LOW REF PNK WIRE LOW SPEED GMLAN SERIAL DATA LT BLU WIRE LT GRN WIRE MEDIUM HEAT IND NCA WIRE PASSENGER BACK HEATING SEAT PASSENGER CUSHION HEATING SEAT ELEMENT PASSENGER HEATED SEAT SWITCH PNK WIRE PPL RED WIRE RED/WHT WIRE SEAT HEATING CONTROL MODULE (UNDER DRIVER'S SEAT) UNDERHOOD FUSE BLOCK (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE YEL/BLK WIRE

1 5 6 BATT POS VOLT BATT POS VOLT GROUND BLK WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DRIVER BACK HEATING SEAT DRIVER CUSHION HEATING SEAT ELEMENT DRIVER HEATED SEAT SWITCH ELEMENT GRY WIRE HIGH HEAT IND HOT AT ALL TIMES HTD/ SEAT FRT FUSE INFO DISPLAY MODULE LOGIC LOW HEAT IND LOW REF LOW SPEED GMLAN SERIAL DATA LT BLU WIRE LT GRN WIRE MEDIUM HEAT IND MSM FUSE NCA WIRE PASSENGER BACK HEATING SEAT PASSENGER CUSHION HEATING SEAT ELEMENT PASSENGER HEATED SEAT SWITCH PNK PNK WIRE PNK WIRE PPL RED WIRE RED/BLK WIRE RED/WHT WIRE SEAT MEMORY CONTROL MODULE (UNDER DRIVER'S SEAT) SEN SIG SENS SIG UNDERHOOD FUSE BLOCK (LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE YEL/BLK WIRE

5 6 7 SW SIG HIGH INDICATOR CONTROL LOW INDICATOR CONTROL PPL AUX PWR FRT FUSE BACK ELEMENT CTRL BLK WIRE DK BLU WIRE DK GRN WIRE DRIVER BACK HEATING SEAT ELEMENT DRIVER CUSHION HEATING SEAT ELEMENT DRIVER HEATED SEAT SWITCH DRIVER SEAT HEATING SWITCH GROUND GRY WIRE HIGH HEAT IND HOT W/ ACCESSORY RETAINED POWER RELAY ENERGIZED INSTRUMENT PANEL FUSE BLOCK (RIGHT CENTER OF DASH) LOGIC LOW HEAT IND LOW REF MEDIUM HEAT IND ORG/ WIRE PASSENGER BACK HEATING SEAT ELEMENT PASSENGER CUSHION HEATING SEAT ELEMENT PASSENGER HEATED SEAT SWITCH POWER DISTRIBUTION SYSTEM RED WIRE SEAT HEATING CONTROL MODULE (UNDER DRIVER'S SEAT) SENS SIG SPLY VOLT SUPPLY VOLTAGE SUPPLY VOLTAGE SW SIG HIGH INDICATOR CONTROL LOW INDICATOR CONTROL SW SIG HIGH INDICATOR CONTROL LOW INDICATOR CONTROL PPL YEL WIRE

2.4L 3.6L AMP FUSE AUDIO AMPLIFIER AUTOMATIC TRANSMISSION ASSEMBLY BCM 1 FUSE BCM 2 FUSE BCM 3 FUSE BCM 4 FUSE BCM 5 FUSE BCM 7 FUSE BCM 8 FUSE BCM 6 BLOWER MOTOR CONTROL MODULE BLWR FRT FUSE BODY CONTROL MODULE BRN WIRE CIM FUSE CONTROL SOLENOID VALVE ASSEMBLY DRIVER WINDOW SWITCH FROM PWR OUTLET FUSE (DIAGRAM 1 OF 4) HVAC BATT DLIS FUSE SPARE FUSE FUSE FUSE HVAC CONTROL MODULE I/P BEC 1 FUSE I/P BEC 2 FUSE I/P BEC 3 FUSE IGNITION SWITCH INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INSTRUMENT PANEL FUSE BLOCK KEY-IN IGNITION SWITCH LEFT REAR WINDOW SWITCH OFF OFF OFF PASSENGER WINDOW SWITCH PNK WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RIGHT REAR WINDOW SWITCH RUN WIRE RVC BATT SNSR FUSE S/ROOF FUSE SDM (BATT) FUSE SUNROOF MOTOR (IF EQUIPPED) TAKEOUT) TCM BATT FUSE TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE (W/ ONSTAR) TO DLC FUSE (DIAGRAM 3 OF 4) TO IGNITION MAIN RELAY TO INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 3 OF 4) TO UNDERHOOD FUSE BLOCK (DIAGRAM 4 OF 4) UNDERHOOD FUSE BLOCK (LEFT REAR OF ENGINE COMPT) WHT/BLK WIRE WNDW LT FUSE WNDW RT FUSE YEL WIRE

ACTIVE RADIO NOISE CANCELLATION MODULE (W/ ACTIVE NOISE INTERIOR CONTROL) AUX PWR FRT FUSE AUX PWR REAR FUSE BLK WIRE BODY CONTROL MODULE CENTER CONSOLE 1 ACCESSORY POWER RECEPTACLE CENTER CONSOLE 2 ACCESSORY POWER RECEPTACLE DASH) DATA LINK CONNECTOR DK GRN WIRE DSPLY FUSE FROM I/P BEC FUSE (DIAGRAM 4 OF 4) FROM RETAINED ACCESSORY RELAY (DIAGRAM 3 OF 4) FROM SDM BATT FUSE FROM UNDERHOOD FUSE BLOCK (DIAGRAM 2 OF 4) FRT CAM FUSE GARAGE DOOR OPENER (IF EQUIPPED) GROUND DISTRIBUTION SYSTEM HVAC IGN FUSE IPC IGN FUSE UGDO FUSE INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INFOTMNT FUSE INSTRUMENT CLUSTER INSTRUMENT PANEL ACCESSORY POWER RECEPTACLE INSTRUMENT PANEL FUSE BLOCK (RIGHT CENTER OF INSTRUMENT PANEL FUSE BLOCK (RIGHT CENTER OF DASH) IOS MDL FUSE IPC BATT FUSE LEFT SIDE OBJECT SENSOR MODULE MULTIMEDIA HVAC CONTROL PLAYER MODULE INTERFACE MODULE (W/ AUDIO INTERFACE) NCA WIRE NCM RDO FUSE FUSE ORG/ WIRE PASSENGER PRESENCE DETECTION MODULE PNK WIRE RADIO/HVAC FRONT VIEW CONTROLS CAMERA MODULE (IF EQUIPPED) REAR PARKING ASSIST CONTROL MODULE (W/ REAR PARKING ASSIST SENSOR INDICATOR) RED WIRE RED/BLK WIRE RED/WHT WIRE RETAINED ACCESSORY POWER RELAY RIGHT SIDE INFO OBJECT DISPLAY SENSOR MODULE MODULE RPRNDL FUSE SDM IGN FUSE SEAT HEATING CONTROL MODULE SPARE FUSE TO INFOTMNT FUSE (DIAGRAM 3 OF 4) TRANSMISSION SHIFT LEVER POSITION INDICATOR URPA MDL FUSE W/ BLIND SPOT MONITORING W/ NAVIGATION W/ SPO HEATED SEATS W/ SPO W/O SPO HEATED HEATED SEATS SEATS W/O NAVIGATION W/O SPO HEATED SEATS

1 2 3 4 5 6 7 8 9 10 11 12 13 14 B+ BLK WIRE CLOSE COMPUTER DATA LINES SYSTEM DK BLU WIRE EXPRESS CLOSE EXPRESS OPEN HOT AT ALL TIMES LOCAL INTERCONNECT NETWORK 1 LOGIC LT BLU WIRE ORG/BLK WIRE PNK SW DAT 1 SW LOW REF SW OPEN VENT SIG SW CLOSE VENT SIG WIRE PNK WIRE PPL RED WIRE RED/WHT WIRE S/ROOF FUSE SUNROOF MOTOR (BEHIND SUNROOF) SUNROOF SWITCH SUNROOF TILT SWITCH UNDERHOOD FUSE BLOCK (LEFT REAR OF ENGINE COMPT) YEL WIRE

2.4L 3.6L 5-VOLT REFERENCE AUTOMATIC TRANSMISSION ASSEMBLY BATTERY BLK WIRE BODY CONTROL MODULE (BCM) (LOWER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE 3.6L 2.4L ASSEMBLY DK GRN WIRE ECM FUSE ENGINE CONTROL MODULE (ECM) (LEFT FRONT OF ENGINE COMPT) GENERATOR GENERATOR FUSE HOLDER GRY (OR BLK) WIRE HIGH SPEED GMLAN SERIAL DATA BUS + HOT W/ IGNITION MAIN RELAY ENERGIZED IGNITION SWITCH LOCK PARK/NEUTRAL SIGNAL PNK IGN VOLT WIRE PNK VOLT WIRE PNK WIRE PPL PPL PPL PPL/WHT WIRE RED WIRE RUN WIRE STARTER MOTOR STARTER RELAY STARTER RELAY COIL CONTROL STRTR FUSE TAN WIRE TAN/BLK WIRE TRANSMISSION CONTROL MODULE (TCM) TRANSMISSION INTERNAL MODE SWITCH UNDERHOOD FUSE BLOCK (LEFT REAR OF ENGINE COMPT) WHT (OR BLU) WIRE WHT WIRE WHT/BLK WIRE