GMC Acadia I facelift (2013-2016) blower motor control module Wiring diagrams

1 2 B+ LOW REF 1 2 LOW REF BLOWER VOLT 6 5 4 3 2 1 B+ GND AUXILIARY AIR TEMPERATURE DOOR ACTUATOR AUXILIARY AIR TEMPERATURE DOOR ACTUATOR (ON REAR HVAC MODULE) AUXILIARY BLOWER MOTOR (ON REAR HVAC MODULE) AUXILIARY BLOWER MOTOR CONTROL MODULE AUXILIARY BLOWER MOTOR CONTROL MODULE (ON REAR HVAC MODULE) AUXILIARY MODE ACTUATOR (ON REAR HVAC MODULE) AUXILIARY RADIO/HVAC CONTROL BLK WIRE BLOWER MOTOR BLOWER MOTOR (PART OF HVAC MODULE, BEHIND GLOVE BOX) BLOWER MOTOR CONTROL MODULE BLOWER MOTOR CONTROL MODULE (BEHIND GLOVE BOX, IN FRONT OF BLOWER MOTOR) BLOWER SPEED BLOWER SPEED DOWN BLOWER SPEED UP BLOWER VOLT BRN WIRE CHANGE MODE COMPUTER DATA LINES SYSTEM DK GRN WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HVAC BLWR FUSE LO SPD GMLAN LOGIC LOW REF LT GRN WIRE LT GRN/WHT WIRE ORG/ WIRE PNK 1 2 WIRE PNK WIRE RED/BLK WIRE RED/WHT WIRE RR HVAC FUSE TEMPERATURE DOWN TEMPERATURE UP UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (ABOVE RIGHT FRONT WHEELWELL) WHT WIRE

ADJUSTER) AUXILIARY HVAC CONTROL MODULE BLK WIRE BLOWER MOTOR CONTROL MODULE CENTER CONSOLE ACCESSORY POWER RECEPTACLE CENTER CONSOLE REAR ACCESSARY POWER RECEPTABLE CENTER CONSOLE REAR ACCESSARY POWER RECEPTACLE DATA LINK CONNECTOR (DLC) DK BLU WIRE DOOR LOCK RELAY DOOR UNLOCK RELAY DRIVER DOOR UNLATCH RELAY DRIVER INFORMATION CENTER (DIC) SWITCH DRIVER INFORMATION CENTER SWITCH DRIVER SEAT HEATING SWITCH DRIVER SEAT HEATING, COOLING SWITCH DVD CONTROL DVD MODULE RELAY DVD CONTROL MODULE DVD RELAY HAZARD WARNING SWITCH I/P ACCESSORY POWER RECEPTACLE I/P I/P MULTI- ACCESSORY FUNCTION POWER SWITCH RECEPTACLE I/P MULTI-FUNCTION SWITCH LEFT I/P COURTESY LAMP LEFT I/P RIGHT I/P COURTESY COURTESY LAMP LAMP NCA WIRE PASS- ENGER SEAT ADJU- STER SWITCH PASS- ENGER SEAT LUMBAR SUPPORT SWITCH PASSENGER BACK SEAT BLOWER ASSEMBLY PASSENGER CUSHION SEAT BLOWER ASSEMBLY PASSENGER DOOR ACCENT (IF LAMP EQUIPPED) PASSENGER SEAT HEATING, COOLING SWITCH PASSENGER DOOR ACCENT LAMP PASSENGER DOOR LATCH ASSEMBLY PASSENGER DOOR SILL PLATE LAMP PASSENGER DOOR SWITCH PANEL CONTROL MODULE PASSENGER OUTSIDE REARVIEW MIRROR PASSENGER SEAT HEATING SWITCH PASSENGER SEAT HEATING, COOLING SWITCH PASSENGER WINDOW SWITCH REAR WINDOW WASHER PUMP RELAY RIGHT I/P COURTESY LAMP RIGHT REAR DOOR ACCENT LAMP RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR WINDOW SWITCH STEERING WHEEL AIR BAG COIL STEERING WHEEL HEATER STEERING WHEEL HEATING CONTROL MODULE TRANSMISSION SHIFT LEVER POSITION INDICATOR TRANSMISSION SHIFT LOCK CONTROL SOLENOID ACTUATOR USB RECEPTABLE W/ 8-WAY PASSENGER SEAT W/ EXPRESS UP/DOWN WINDOWS W/ MANUAL FOLDING W/ MULTI-DIRECTIONAL POWER PASSENGER SEAT ADJUSTER W/ POWER FOLDING W/ W/O EXPRESS EXPRESS UP/DOWN UP/DOWN WINDOWS WINDOWS W/ W/O EXPRESS UP/DOWN WINDOWS POWER FOLDING W/O EXPRESS UP/DOWN WINDOWS

1 2 B+ LOW REF 2 1 BLOWER VOLT LOW REF 6 5 4 3 2 1 B+ GND AUX BLOWER SPEED AUX BLOWER SPEED AUX TEMPERATURE AUX MODE AUX TEMP AUX TEMPERATURE AUXILIARY AIR TEMPERATURE DOOR ACTUATOR AUXILIARY AIR TEMPERATURE DOOR ACTUATOR (ON REAR HVAC MODULE) AUXILIARY BLOWER MOTOR (ON REAR HVAC MODULE) AUXILIARY BLOWER MOTOR CONTROL MODULE AUXILIARY BLOWER MOTOR CONTROL MODULE (ON REAR HVAC MODULE) AUXILIARY HVAC CONTROL ASSEMBLY AUXILIARY MODE ACTUATOR (ON REAR HVAC MODULE) BLK WIRE BLOWER MOTOR BLOWER MOTOR (PART OF HVAC MODULE, BEHIND GLOVE BOX) BLOWER MOTOR CONTROL MODULE BLOWER MOTOR CONTROL MODULE (BEHIND GLOVE BOX, IN FRONT OF BLOWER MOTOR) BLOWER SPEED BLOWER VOLT BRN WIRE DK GRN WIRE FLOOR MODE FLOOR MODE FLOOR/VENT FLOOR/VENT GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HVAC BLWR FUSE LOGIC LOW REF LT GRN WIRE LT GRN/WHT WIRE ORG/ WIRE PNK 4 5 WIRE PNK WIRE PPL/WHT WIRE RED/BLK WIRE RED/WHT WIRE RR HVAC FUSE UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (ABOVE RIGHT FRONT WHEELWELL) VENT MODE VOLT VOLT GND WHT WIRE YEL WIRE

A/T ABS MTR FUSE ABS MTR FUSE ABS MTR FUSE AFS FUSE AIR BAG FUSE AIR BAG FUSE CNSTR/ VENT FUSE AMP FUSE AUDIO AMPLIFIER AUX POWER FUSE AUXILIARY RADIO/ HVAC CONTROLS AUXILIARY VIDEO RADIO/ DISPLAY HVAC (W/ CONTROLS S-BAND DIGITAL AUDIO) AWD FUSE BATT 1 FUSE BATT 3 FUSE BATT 3 FUSE HVAC BLWR FUSE BATTERY BATTERY CURRENT SENSOR BLK WIRE BLOWER MOTOR CONTROL MODULE CIGAR LIGHTER FUSE CLOCK (BUICK) CNSTR VENT FUSE CONTENT THEFT DETERRENT CONTROL MODULE DATA LINK CONNECTOR (DLC) DIGITAL RADIO RECEIVER CONTROL MODULE DIGITAL RADIO RECEIVER CONTROL MODULE (W/ REAR SEAT ENTERTAINMENT PACKAGE) DRIVER INFORMATION CENTER SWITCH DSPLY FUSE ELECTRONIC BRAKE CONTROL MODULE (EBCM) ENGINE CONTROL MODULE ENGINE CONTROL MODULE FUSE ENGINE CONTROL MODULE FUSE (ON POSITIVE BATTERY CABLE BELOW RIGHT SECOND SEAT) EVAPORATIVE EMISSION (EVAP) VENT SOLENOID VALVE FRONT VIEW CAMERA MODULE FRONT VIEW CAMERA MODULE (IF EQUIPPED) FRONT, REAR PARKING ASSIST CONTROL MODULE FSCM FUSE FUEL PUMP CONTROL MODULE FUSE TO CTSY FUSE (DIAGRAM 6 OF 6) GARAGE DOOR OPENER GENERATOR GENERATOR FUSE HOLDER GENERATOR FUSE HOLDER (NEAR GENERATOR) HEADLAMP CONTROL MODULE RIGHT HEADLAMP ASSEMBLY HEADLAMP CONTROL MODULE RIGHT HEADLAMP ASSEMBLY (W/ STEERABLE HEADLIGHTS) HVAC BLWR FUSE I/P FUSE BLOCK INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (SDM) INFOTMNT FUSE INSTRUMENT CLOCK CLUSTER (BUICK) INSTRUMENT CLUSTER LEFT SIDE OBJECT SENSOR LIFTGATE CONTROL MODULE NCA WIRE OBO DET/URS FUSE PASSENGER PRESENCE MODULE PWR MODE PWR MODE FUSE RADIO RDO FUSE RDO FUSE AMP FUSE REAR DIFFERENTIAL CLUTCH CONTROL MODULE RED WIRE RED/GRN WIRE RED/WHT WIRE REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) RIGHT LEFT SIDE SIDE OBJECT OBJECT SENSOR SENSOR RIGHT SIDE OBJECT SENSOR RPA/SBZA/ UGO FUSE STARTER MOTOR TELEMATICS COMMUNICATION INTERFACE MODULE (VCIM) TELEMATICS FUSE HOLDER TELEMATICS FUSE HOLDER (ON POSITIVE BATTERY CABLE BELOW RIGHT SECOND SEAT) TO CTSY FUSE (DIAGRAM 6 OF 6) TO I/P FUSE BLOCK (DIAGRAM 4 OF 6) TO IGNITION SWITCH (DIAGRAM 5 OF 6) TO INSTRUMENT PANEL ACCESSORY POWER RECEPTACLE (DIAGRAM 4 OF 6) TO SPLICE TO TRLR BRK FUSE (DIAGRAM 2 OF 6) TRAILER CONNECTOR TRLR PWR FUSE VEHICLE COMMUNICATION SYSTEM VIDEO DISPLAY W/ POWER LIFTGATE W/ PREMIUM AUDIO W/ REAR SEAT ENTERTAINMENT PACKAGE W/ REAR SEAT, EARPHONE JACKS AUDIO CONTROL W/ TRAILER PROVISIONS W/O REAR PARKING ASSIST WHT WIRE