Car Wiring Diagrams for Automatic a/c circuit for GMC Terrain I (2009-2015)

1791 193 DEFOGGER SYSTEM 3340 5060 COMPUTER DATA LINES A/C EVAPORATOR TEMPERATURE SENSOR (RIGHT CENTER OF HVAC MODULE) AIR RECIRCULATION DOOR ACTUATOR (CENTER OF HVAC MODULE) AIR TEMPERATURE DOOR ACTUATOR (CENTER OF HVAC MODULE) AMBIENT LIGHT/ SUNLOAD SENSOR (TOP CENTER OF DASH) ANTI- BLK WIRE BLK/WHT WIRE BLOWER MOTOR SPEED CONTROL BLWR FRT FUSE BRN WIRE DK BLU WIRE DK GRN WIRE EVAP CORE TEMPERATURE SENS SIG GRY WIRE GRY/BLK WIRE HEAD- LIGHTS HOT AT ALL TIMES HOT W/ IGN MAIN RELAY ENERGIZED HUMIDITY TEMP SIG DELAY SIGNAL PPL HVAC BATT FUSE HVAC CONTROL MODULE HVAC IGN FUSE INSTRUMENT PANEL FUSE BLOCK LOCAL INTERCONNECT NETWORK 9 LOGIC LOW REFERENCE GROUND IGNITION VOLTAGE ELECTRAL DIS CTRL B+ LOW REFERENCE REAR DEFOG RELAY CONTROL LOWER RH AIR TEMP SENS SIG LT BLU WIRE LT GRN WIRE MODE DOOR ACTUATOR (MODE DOOR ACTUATOR) MOTOR BREAKOUTS) PNK WIRE PPL RADIO/HVAC CONTROLS RED/BLK WIRE RED/WHT WIRE RIGHT UPPER DUCT AIR TEMPERATURE SENSOR (RIGHT CENTER OF HVAC MODULE) SYSTEM TAN WIRE TAN/BLK WIRE THEFT SYSTEM WHT WIRE WIND SCREEN TEMP SENS SIG WINDSHIELD TEMPERATURE AND INSIDE MOISTURE SENSOR (TOP CENTER OF WINDSHIELD) YEL WIRE

2500 2501 COMPUTER DATA LINES SYSTEM 39 40 DATA BUS + DATA BUS - 410 2761 (OR 476) 42 59 HIGH SPD LOW SPD 8 24 ECT SENS SIG LOW REF A/C CMPRSR FUSE A/C COMPRESSOR CLUTCH A/C COMPRESSOR CLUTCH RELAY A/C COMPRESSOR SOLENOID VALVE BATT POS VOL BLK WIRE BLK/WHT WIRE BLOWER MOTOR (LOWER RIGHT SIDE OF DASH) BLOWER MOTOR CONTROL MODULE (ON BLOWER MOTOR) BLOWER MTR SPD CTRL BLOWER MTR SPLY VOL BRN WIRE COOL FAN 1 FUSE COOL FAN 2 FUSE COOLING FAN HIGH SPEED RELAY COOLING FAN LOW SPEED RELAY COOLING FAN MOTOR (RIGHT FRONT OF ENGINE COMPT, BEHIND RADIATOR) COOLING FAN RESISTOR (REAR OF COOLING FAN SHROUD) COOLING FAN SPEED CONTROL RELAY (3.6L) DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) ENGINE CONTROLS IGNITION RELAY GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES LEFT COOLING FAN MOTOR (BEHIND LEFT SIDE OF RADIATOR) LOW REF LOW REF SENS SIG RLY CTRL LT BLU WIRE ORG/ WIRE ORG/BLK WIRE PPL RED WIRE RED/BLK WIRE RIGHT COOLING FAN MOTOR (BEHIND RIGHT SIDE OF RADIATOR) TAN WIRE TAN/BLK WIRE WHT WIRE YEL WIRE