GMC Terrain I (2009-2015) (under passenger seat) Wiring diagrams

23 24 2501 2500 SERIAL DATA BUS - SERIAL DATA BUS + 5360 651 19 1 LOW REF GND 5361 5359 7 13 SENS SIG 5-VOLT REF 6 3 1 5 GND GMLAN SERIAL DATA + GMLAN SERIAL DATA - BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) BRAKE BOOSTER VACUUM SENSOR (BRAKE BOOSTER) BRAKE FLUID LEVEL SWITCH (MASTER CYLINDER RESERVOIR) BRAKE PEDAL POSITION SENSOR (TOP OF BRAKE PEDAL ASSEMBLY) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE ECM (LEFT REAR OF BATT ENGINE COMPT) FUSE ENGINE CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) GRY WIRE HOT AT ALL TIMES LT BLU WIRE MULTI-AXIS ACCELERATION SENSOR NCA WIRE ORG/ WIRE PARK BRAKE SW SIG PPL RED/WHT WIRE RIGHT FRONT WHEEL SPEED SENSOR (RIGHT FRONT WHEEL HUB) RVC BATT SNSR FUSE STEERING WHEEL ANGLE SENSOR (STEERING COLUMN) TAN WIRE TAN/BLK WIRE TRACTION CONTROL SWITCH TRACTION CTRL SW SIG UNDERHOOD FUSE BLOCK WHT WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/WHT WIRE BLOWER MOTOR CONTROL MODULE CENTER CONSOLE 1 ACCESSORY POWER RECEPTACLE CENTER CONSOLE 2 ACCESSORY POWER RECEPTACLE CENTER CONSOLE CUPHOLDER RIGHT ACCENT LAMP DATA LINK CONNECTOR FUEL ECONOMY MODE SWITCH HORN SWITCH HVAC CONTROL MODULE INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INSTRUMENT CLUSTER INSTRUMENT PANEL ACCESSORY POWER RECEPTACLE INSTRUMENT PANEL DIMMER SWITCH LEFT INSTRUMENT PANEL COURTESY LAMP LEFT LOWER INSTRUMENT PANEL ACCENT LAMP LEFT STEERING WHEEL CONTROLS SWITCH NCA WIRE NOT USED PASSENGER AIR BAG INSIDE DISABLE REARVIEW INDICATOR MIRROR PASSENGER PRESENCE DETECTION MODULE POWER RECEPTACLE RIGHT INSTRUMENT PANEL COURTESY LAMP RIGHT STEERING WHEEL CONTROLS SWITCH SEAT HEATING CONTROL MODULE STEERING WHEEL AIR BAG COIL STEERING WHEEL ANGLE SENSOR TRANSMISSION BODY SHIFT LEVER CONTROL POSITION MODULE INDICATOR TRANSMISSION TRACTION SHIFT CONTROL LEVER SWITCH TURN SIGNAL/ MULTI-FUNCTION SWITCH W/ ACCESSORY STEERING WHEEL CONTROL W/ MEMORY W/ REARVIEW CAMERA W/0 ACCESSORY STEERING WHEEL CONTROL W/O REARVIEW CAMERA W/O SPO W/ SPO HEATED HEATED SEATS SEATS

15 5 SIG (-) SIG (+) BACKUP LP VOLT BLK/WHT WIRE BLU WIRE CAMERA SIG (-) DRAIN WIRE HOT W/ IGNITION MAIN RELAY ENERGIZED IGN VOLT LT BLU WIRE LT GRN WIRE NCA WIRE PNK WIRE RADIO REAR CAM FUSE REARVIEW CAMERA (CENTER OF LIFTGATE) UNDERHOOD FUSE BLOCK (LEFT REAR OF ENGINE COMPT)

AIR BAG OFF IND BATT POSITIVE VOLT BLK/WHT WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DATA SERIAL DK BLU WIRE DK GRN WIRE FRT PASS SEAT BELT IND CTRL GMLAN LO SPD GROUND GRY WIRE HOT AT ALL TIMES HOT IN ON OR START I/P BEC FUSE I/P MOD HI CTRL STAGE 1 I/P MOD HI CTRL STAGE 2 I/P MOD LO CTRL STAGE 1 I/P MOD LO CTRL STAGE 2 IGN VOLT INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (UNDER CENTER CONSOLE) INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK (RIGHT CENTER OF DASH) IOS MDL FUSE LO SPD GMLAN SERIAL DATA LO SPD GMLAN SERIAL DATA B+ LOGIC MIR FUSE NCA WIRE ON IND AIR BAG ORG/ WIRE PASS AIR BAG OFF IND CTRL PASS AIR BAG ON IND CTRL PASSENGER AIR BAG DISABLE INDICATOR PASSENGER INSTRUMENT PANEL AIR BAG (RIGHT SIDE OF DASH) PASSENGER PRESENCE DETECTION MODULE (BELOW PASSENGER'S SEAT CUSHION) PNK WIRE POWER DISTRIBUTION SYSTEM PPL RED/WHT WIRE RIGHT FRONT IMPACT SENSOR (RIGHT SIDE OF RADIATOR SUPPORT) RIGHT FRONT SIDE IMPACT SENSOR (PASSENGER DOOR) SDM (BATT) FUSE SDM IGN FUSE SEAT BELT IND SEAT BELT IND AIR BAG IND SHORTING BAR STEER WHL HI CTRL STAGE 1 STEER WHL HI CTRL STAGE 2 STEER WHL LO CTRL STAGE 1 STEER WHL LO CTRL STAGE 2 STEERING WHEEL AIR BAG (IN STEERING WHEEL) STEERING WHEEL AIR BAG COIL (STEERING COLUMN) TAN WIRE TAN/ORG WIRE UNDERHOOD FUSE BLOCK (LEFT REAR OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE YEL WIRE