GMC Terrain I (2009-2015) steering wheel air bag coil (steering column) Wiring diagrams

BLK WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) DK GRN WIRE HIGH NOTE HORN (RIGHT FRONT ENGINE COMPT) HORN FUSE HORN RELAY HORN RLY CTRL HORN SW SIG HORN SWITCH HOT AT ALL TIMES LEFT STEERING WHEEL CONTROLS SWITCH LOW NOTE HORN (LEFT FRONT ENGINE COMPT) NCA WIRE RED WIRE RIGHT STEERING WHEEL CONTROLS SWITCH STEERING WHEEL AIR BAG COIL (STEERING COLUMN) TAN WIRE UNDERHOOD FUSE BLOCK (LEFT REAR OF ENGINE COMPT) W/ ACCESSORY STEERING WHEEL CONTROL W/O ACCESSORY STEERING WHEEL CONTROL

22 7 13 PARK LAMPS SIG LOW REFERENCE 5-VOLT REFERENCE 9 1 8 DIMMER SW SIG BATT POSITIVE VOLT DIMMING CONTROL BCM 1 FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DIMMING CTRL DK BLU WIRE DK GRN WIRE DOME LAMP SWITCH FUEL ECONOMY MODE SWITCH FUEL ECONOMY MODE SWITCH (NOT USED) GMLAN SERIAL DATA HEAD HORN SWITCH HOT AT ALL TIMES HOT W/ ACCESSORY RELAY ENERGIZED INSTRUMENT CLUSTER INSTRUMENT PANEL DIMMER SWITCH INSTRUMENT PANEL FUSE BLOCK (RIGHT CENTER OF DASH) INSTRUMENT STR PANEL WHL DM FUSE BLOCK FUSE (RIGHT CENTER OF DASH) INTERIOR LIFTGATE CONTROL SWITCH (W/ POWER LIFT BODY EQUIPMENT) LEFT STEERING WHEEL CONTROLS SWITCH LOGIC LT BLU WIRE NCA WIRE OFF AUTO PARK RADIO/HVAC CONTROLS RED/BLK WIRE RED/WHT WIRE RIGHT STEERING WHEEL CONTROLS SWITCH RPRNDL FUSE SERIAL DATA STEERING WHEEL AIR BAG COIL (STEERING COLUMN) SUNROOF SWITCH (W/ POWER SLIDING GLASS SUNROOF) SUNROOF TILT SWITCH (W/ POWER SLIDING GLASS SUNROOF) TRACTION CONTROL SWITCH TRANSMISSION SHIFT LEVER POSITION INDICATOR TURN SIGNAL/ MULTI-FUNCTION SWITCH W/ POWER SLIDING GLASS SUNROOF, POWER LIFT BODY EQUIPMENT W/ W/O CONTROL CONTROL STEERING STEERING WHEEL WHEEL YEL WIRE

1 2 3 SIG GND 4 5 6 7 8 9 10 LANE DEPARTURE WARNING IND CTRL B(+) BATT POS VOLT BCM 1 FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) COLLISION COLLISION ALERT INDICATORS COLLISION IND COMPUTER DATA LINES SYSTEM DEPATRURE DK GRN WIRE DK GRN/WHT WIRE FRONTVIEW CAMERA MODULE FRT CAM FUSE HOT AT ALL TIMES IND IND DIM CTRL INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK (RIGHT CENTER OF DASH) LANE LD IND LED SIG SIG VOLT LOGIC LEFT STEERING WHEEL CONTROLS SWITCH LO SPD GMLAN SERIAL DATA OD IND PNK WIRE PNK WIRE PPL PPL/WHT WIRE RED/WHT WIRE STEERING WHEEL AIR BAG COIL (STEERING COLUMN) STEERING WHEEL RESISTOR LADDER SIG 2 SWITCH TAN/BLK WIRE WARNING WHT WIRE WHT/BLK WIRE

1 2 3 4 5 6 7 8 BATT + GND NETWORK 10 WAKE UP SIG RESET SIG 29 38 36 37 35 PNK PNK WIRE AUX DRAI WIRE AUXILIARY AUDIO INPUT BLK/WHT WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) BRN WIRE BRN/WHT WIRE CGI + CGI - COMMON SIG COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DETECTION DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DSPLY FUSE GMLAN SERIAL DATA GND VID BRIGHT SIG VID MODE SIG LH AUX + RH AUX + GROUND HOT AT ALL TIMES INFO DISPLAY MODULE (W/O NAVIGATION) INFOTMNT FUSE INSTRUMENT PANEL FUSE BLOCK (RIGHT CENTER OF DASH) LH AUD SIG LOW SERIAL DATA LT BLU WIRE LT GRN WIRE LT GRN/WHT WIRE MULTIMEDIA PLAYER INTERFACE MODULE (W/ AUDIO INTERFACE) MUTE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK 12 VOLT REF WIRE PNK WIRE RED/WHT WIRE RH AUD SIG RIGHT STEERING WHEEL CONTROLS SWITCH SEEK DOWN SEEK UP SIG SOURCE STEERING WHEEL AIR BAG COIL (STEERING COLUMN) STEERING WHEEL CTRL SW SIG SYSTEM TAN WIRE TAN/WHT WIRE UGDO FUSE USB USB USB VOICE VOL DOWN VOL UP W/ AUDIO INTERFACE W/ REAR SEAT ENTERTAINMENT W/O AUDIO INTERFACE W/O NAVIGATION WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 BATT + GND NETWORK 10 WAKE UP SIG RESET SIG 29 38 36 37 35 PNK PNK WIRE AUX DRAI WIRE AUXILIARY AUDIO INPUT BLK/WHT WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) BRN WIRE BRN/WHT WIRE CGI + CGI - COMMON SIG COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DETECTION DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DSPLY FUSE GMLAN SERIAL DATA GND VID BRIGHT SIG VID MODE SIG LH AUX + RH AUX + GROUND HOT AT ALL TIMES INFO DISPLAY MODULE (W/O NAVIGATION) INFOTMNT FUSE INSTRUMENT PANEL FUSE BLOCK (RIGHT CENTER OF DASH) LH AUD SIG LOW SERIAL DATA LT BLU WIRE LT GRN WIRE LT GRN/WHT WIRE MULTIMEDIA PLAYER INTERFACE MODULE (W/ AUDIO INTERFACE) MUTE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK 12 VOLT REF WIRE PNK WIRE RED/WHT WIRE RH AUD SIG RIGHT STEERING WHEEL CONTROLS SWITCH SEEK DOWN SEEK UP SIG SOURCE STEERING WHEEL AIR BAG COIL (STEERING COLUMN) STEERING WHEEL CTRL SW SIG SYSTEM TAN WIRE TAN/WHT WIRE UGDO FUSE USB USB USB VOICE VOL DOWN VOL UP W/ AUDIO INTERFACE W/ REAR SEAT ENTERTAINMENT W/O AUDIO INTERFACE W/O NAVIGATION WHT WIRE YEL WIRE

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