GMC Acadia I facelift (2013-2016) wiper/washer system Wiring diagrams

12 VOLTS REFERENCE 1970 1080 HEADLAMP LOW BEAM RLY CTRL PARK LAMP RELAY CONTROL 746 245 745 RF DOOR AJAR SW SIG PASS DOOR LOCK SW UNLOCK 748 747 RR DOOR AJAR SW SIG LEFT REAR DOOR AJAR SW SIG 91 860 WINDSHIELD WPR SW SIG 2 FRT WINDSHIELD WP SW HI SIG AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM WIPER/WASHER SYSTEMS ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM INSTRUMENT CLUSTER SYSTEM EXTERIOR LIGHTS SYSTEM HORNS SYSTEM BACKUP LMP VOLTAGE BODY CONTROL MODULE (BCM) (UNDER LEFT SIDE OF DASH) BRN WIRE CRUISE CONTROL SYSTEM CRUISE CONTROL, TRANSMISSIONS, SOUND SYSTEMS CRUISE CTRL SWITCH SIGNAL CURRENT SENS VOLT CURRENT SENSOR SIGNAL DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM HEADLIGHTS SYSTEM DOOR LOCKS SYSTEM DRL SUPPLY VOLTAGE DRV DR LCK SW LCK SIG DRV DR LCK SW UNLCK SIG DRV DR LCK SW UNLCK SIG DRV DR LCK SW LCK SIG DRV DR UNLOCK RLY CTRL EXTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM FLASH TO PASS SW SIG FRT WINDSHIELD WP SW HI SIG GRY WIRE GRY/BLK WIRE HANDLE SW OPEN SIG HAZARD SWITCH SIGNAL HEAD LP DIM SW HI BM SIG HEADLAMP LOW BEAM RLY CTRL HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HEATED SEAT IND DIMMING HOOD CLOSED SWITCH SIGNAL HORN RELAY CONTROL HORNS SYSTEM HOT AT ALL TIMES IGN II/III/KEY IN IGNITION IGN KEY RESISTOR SIG IGNITION SWITCH IGNITION VOLTAGE INSTRUMENT CLUSTER SYSTEM EXTERIOR LIGHTS SYSTEM INSTRUMENT PNL LP VOLT KEY-IN IGNITION SWITCH L TURN SIG LMP VOLT LED DIMMING SIGNAL LEFT FRONT DOOR AJAR SW SIG LEFT REAR DOOR AJAR SW SIG LEFT TURN SWITCH SIGNAL LH TAIL LP OUTAGE DETECT SIG LH TAIL LP OUTAGE DETECT SIG HORN RELAY CONTROL LIFTGATE AJAR SW SIG LIFTGATE RELAY HIGH CNTRL LOW REF LOW REFERENCE LOW REFERENCE WINDSHIELD WPR SW LO SIG LR STOP/TURN SIG LMP VOLT LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE MASTER SW LOCKOUT RR SIG MASTER SW LOCKOUT SIG MASTER SW LR DN SIG MASTER SW LR UP SIG MASTER SW RR DN SIG MASTER SW RR UP SIG MASTER SW RR UP SIG MASTER SW LR DN SIG PPL OFF ORG/ WIRE ORG/BLK WIRE PARK BRAKE SWITCH SIGNAL PARK LAMP RELAY CONTROL PASS DOOR LOCK SW LOCK PASS DOOR LOCK SW UNLOCK PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM POWER DISTRIBUTION SYSTEM EXTERIOR LIGHTS SYSTEM POWER MODE POWER WINDOWS SYSTEM PPL PPL PPL PPL/WHT WIRE REAR WPR/WSR SW SPLY VOLT REMOTE RADIO CNTRL SIG RF DOOR AJAR SW SIG RIGHT TURN SWITCH SIGNAL RR DOOR AJAR SW SIG RR STOP/TURN SIG LMP VOLT RUN WIRE SEATS SYSTEM SOUND SYSTEMS STARTING/CHARGING SYSTEM STEERING WHEEL CNTRL SIG STOP LAMP VOLTAGE STOP LP RLY STOP LP VOLT (OR IGN VOLT) TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TAP UP/TAP DN SIG TOW/HAUL SWITCH SIGNAL TRANSMISSIONS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM WHT WIRE WHT/BLK WIRE WINDSHIELD WPR SW HI SIG WINDSHIELD WPR SW LO SIG WINDSHIELD WPR SW SIG 2 WINDSHIELD WSH SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM SOUND SYSTEMS WIPER/WASHER SYSTEMS YEL WIRE YEL/BLK WIRE

12 VOLT REFERENCE A/T SHIFT LCK CTRL VOLT ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM BATTERY BATTERY POSITIVE VOLTAGE BCK/UP/ STOP FUSE BCM FUSE BLK WIRE BLK/WHT WIRE BRK LP SNSR SIG BRN WIRE BRN/WHT WIRE COMMUNICATION ENABLE COMPUTER DATA LINES SYSTEM COURTESY LAMP HIGH CNTRL COURTESY LAMPS SW ON SIG COURTESY LAMPS VOLT CRUISE CONTROL SYSTEM CRUISE CTRL IND DIM SIG CTSY FUSE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRL AMBIENT LIGHT SENS SIG DRL AMBIENT LIGHT SENS SIG HEADLAMPS ON SIGNAL ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM ANTI-LOCK BRAKES SYSTEM SHIFT INTERLOCK SYSTEM EXTERIOR LIGHTS SYSTEM INSTRUMENT CLUSTER SYSTEM EXTERIOR LIGHTS SYSTEM INSTRUMENT CLUSTER SYSTEM WIPER/WASHER SYSTEM FOG LAMP RELAY CONTROL FOG LAMPS ENABLE FOG LAMPS ENABLE CRUISE CTRL IND DIM SIG LED AMB LT CTRL 2 GRN/WHT WIRE GROUND GRY WIRE GRY/BLK WIRE HEADLAMP LO BEAM VOLT HEADLAMP RLY CTRL HEADLAMPS OFF SIGNAL HEADLAMPS OFF SIGNAL COURTESY LAMPS SW ON SIG HEADLAMPS ON SIGNAL HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM CRUISE CONTROL SYSTEM INTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM INTERIOR LIGHTS SYSTEM HIGH SPD SER DATA BUS - HOOD AJAR SWITCH SIG HOT AT ALL TIMES HOT AT ALL TIMES BCK/UP/ STOP FUSE HOT AT ALL TIMES INADV/ PWR/LED FUSE HOT AT ALL TIMES LT/TRN/ SIG FUSE HOT AT ALL TIMES RT/TRN/ SIG FUSE HVAC FUSE I/P FUSE BLOCK I/P FUSE BLOCK (BEHIND RIGHT END OF DASH) IGNITION VOLTAGE INADV/ PWR/LED FUSE INSTRUMENT DIM PNL SW SIG INSTRUMENT PNL VOLT INTERIOR LAMP SW SIG INTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM LED AMB LT CTRL 2 LED DIMMING SIG LH TRAILER TURN SIG LAMP LIFTGATE RLY COIL CTRL LIN BUS LOW REFERENCE LOW SPD GMLAN SER DATA LT BLU WIRE LT GRN/BLK WIRE LT/TRN/ SIG FUSE ORG/ WIRE ORG/WHT WIRE PNK IGNITION VOLTAGE LIFTGATE RLY COIL CTRL HEADLAMP LO BEAM VOLT WIRE PNK WIRE PNK/BLK WIRE POWER DISTRIBUTION SYSTEM PPL PPL INTERIOR LAMP SW SIG PPL/WHT WIRE REAR PARK LAMPS VOLT RED WIRE RED/WHT WIRE RF TURN SIG IND LAMP VOLT RH TAIL LP OUTAGE DETECT SIG RH TRAILER TURN SIG LAMP RT/TRN/ SIG FUSE RVC SNSR FUSE SHIFT INTERLOCK SYSTEM SPLY VOLT TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TRACTION CTRL SWITCH SIG TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM HEADLIGHTS SYSTEM UNDERHOOD FUSE BLOCK WHT WIRE WINDSHIELD WASHER RLY CTRL WINDSHIELD WASHER RLY CTRL HEADLAMP RLY CTRL HOOD AJAR SWITCH SIG WIPER MTR PARK SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM HEADLIGHTS SYSTEM YEL WIRE

7 8 9 WIPER/WASHER SYSTEM ABS IND. AIR BAG IND ALERT LED CTRL BATT POS VOLT BLK WIRE BLK/WHT WIRE BRAKE FLUID LEVEL SWITCH BRAKE FLUID LEVEL SWITCH (ON RIGHT SIDE OF BRAKE FLUID RESERVOIR) BRAKE IND BRAKE WARNING IND CTRL BRAKE WARNING IND CTRL ALERT LED CTRL BRN/WHT WIRE CHARGING IND COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM NAVIGATION SYSTEM CRUISE IND DIC SELECT MENU SWITCH SIGNAL DIC SWITCH SIGNAL DIMMING CTRL DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER INFORMATION CENTER (DIC) DISPLAY DRIVER INFORMATION CENTER (DIC) SWITCH DSPLY FUSE ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE GAUGE ENGINE COOLANT TEMPERATURE IND FRONT FOG LAMPS IND FUEL GAUGE GROUND GRY/WHT WIRE GRY/YEL WIRE HIGH BEAM IND HOT AT ALL TIMES I/P FUSE BLOCK I/P FUSE BLOCK (BEHIND RIGHT END OF DASH) IGN VOLT IGN VOLT MIL CONTROL ILLUMINATION INSTRUMENT CLUSTER LANE DEPARTURE WARNING DISABLED SWITCH LANE DEPARTURE WARNING IND LEFT TURN IND LOGIC LOW ENGINE OIL PRESSURE IND LOW FUEL WARNING LAMP IND LOW SPD GMLAN SERIAL DATA LOW TIRE PRESSURE IND LOW WASHER FLUID IND CTRL MALFUNCTION IND LAMP MIL CONTROL MIL CTRL NAVIGATION SYSTEM PASSENGER AIR BAG IND (USA) PASSENGER AIR BAG OFF PASSENGER AIR BAG OFF IND PASSENGER AIR BAG OFF LOW WASHER FLUID IND CTRL PASSENGER AIR BAG ON PASSENGER AIR BAG ON IND PASSENGER SEAT BELT IND PERSONA- LIZATION PNK 893 1358 3 4 5 WIRE PNK PNK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM PPL PPL 5234 2307 2308 PPL/WHT WIRE PRNDL RED/WHT WIRE RIGHT TURN IND SEAT BELT IND SEAT BELT IND PPL SECURITY IND SET/ RESET SET/ RESET PNK WIRE SPEEDOMETER TACHOMETER TAN WIRE TAN/WHT WIRE TOW/HAUL IND TRACTION IND TRIP/ FUEL VEHICLE INFORMATION VOLTMETER WHT WIRE WHT/LT GRN WIRE WIPER/WASHER SYSTEM