GMC Terrain I (2009-2015) (lower center dash) Wiring diagrams

28 2 16 3 LO SPD GMLAN SER DATA CGI - CGI + SERIAL DATA SHIELD 8 7 6 3 SERIAL DATA SHIELD CGI + CGI - BLK WIRE BLK/WHT WIRE DATA LINK CONNECTOR (LEFT SIDE DASH) DK BLU WIRE DK GRN WIRE DLC FUSE GRY WIRE HOT AT ALL TIMES HVAC CONTROL MODULE INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (UNDER CENTER CONSOLE) INFO DISPLAY MODULE INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK (RIGHT CENTER OF DASH) LEFT MIRROR CONTROL MODULE LEFT REAR WINDOW SWITCH LEFT SIDE OBJECT SENSOR MODULE (BEHIND LEFT SIDE END OF REAR BUMPER) LOCAL INTERCONNECT NETWORK 10 LOCAL INTERCONNECT NETWORK 10 7 3 1 2 8 LOCAL INTERCONNECT NETWORK 2 LOCAL INTERCONNECT NETWORK 4 LOCAL INTERCONNECT NETWORK 8 LOCAL INTERCONNECT NETWORK 9 LOCAL INTERCONNECT NETWORK 9 LOW SPEED GMLAN LOW SPEED GMLAN SERIAL DATA LT BLU WIRE MULTIMEDIA PLAYER INTERFACE MODULE (W/ AUDIO INTERFACE) NCA WIRE PASSENGER PRESENCE DETECTION MODULE (BELOW PASSENGER'S SEAT CUSHION) RADIO RADIO/HVAC CONTROLS REAR PARKING ASSIST CONTROL MODULE (IF EQUIPPED) (LEFT QUARTER TRIM PANEL) RED/ WHT WIRE RED/WHT WIRE RIGHT REAR WINDOW SWITCH SEAT HEATING CONTROL MODULE (IF EQUIPPED) (UNDER DRIVER'S SEAT) SEAT MEMORY CONTROL MODULE (W/ MEMORY) (UNDER DRIVER'S SEAT) SER DATA SHEILD CGI + CGI - SERIAL DATA TAN WIRE TAN/BLK WIRE TRANSMISSION SHIFT LEVER POSITION INDICATOR W/ NAVIGATION W/ PREMIUM 8 SPEAKER SYSTEM W/O NAVIGATION WHT WIRE YEL WIRE

12 18 LR DOOR AJAR SW SIG RR DOOR AJAR SW SIG 13 14 5 SW UNLOCK SIG SW LOCK SIG LIFTGATE AJAR SW 15 19 1 SW UNLOCK SIG SW LOCK SIG B+ 16 27 25 2 RCDLR GROUND RCDLR DATA RECEIVE RCDLR POWER GND 19 7 HORN RELAY PARK LP SPLY VOLT 26 21 RCDLR DATA TRANSMIT SECURITY IND CTRL 28 2609 HORNS SYSTEM 309 709 2509 6846 312 712 EXTERIOR LIGHTS SYSTEM 6 18 SECURITY IND CTRL CHILD SECURITY SW SIG ACTR UNLK CTRL AMBIENT LIGHT SENSOR (TOP CENTER OF DASH) AMBIENT LIGHT/SUNLOAD SENSOR (TOP CENTER OF DASH) AUTOMATIC A/C BCM 1 FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DATA RECEIVE DATA TRANSMIT DK BLU WIRE DK GRN WIRE DK GRN/RED WIRE DOOR LATCH CTRL DOOR RELAY CTRL DOWN DRIVER DOOR LOCK SWITCH GRY WIRE GRY/BLK WIRE HEADLIGHTS SYSTEM HOOD AJAR SW SIG HOOD AJAR SWITCH (W/ REMOTE ENGINE START CONTROL) (HOOD LATCH) HOT AT ALL TIMES HVAC CONTROL MODULE INSTRUMENT PANEL FUSE BLOCK (RIGHT CENTER OF DASH) KEYLESS ENTRY ANTENNA LOCAL NETWORK 3 LOCAL NETWORK 4 LOW REF LP HI RELAY CTRL LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE MANUAL A/C MOTOR LOCK CTRL NETWORK 3 ORG/BLK WIRE PASSENGER DOOR LOCK SWITCH PNK/BLK WIRE PNK/WHT WIRE RADIO/HVAC CONTROLS RED/WHT WIRE REMOTE CONTROL DOOR LOCK RECEIVER (CENTER FRONT OF ROOF) TAN WIRE TAN/WHT WIRE TRUNK, TAILGATE, FUEL DOORS SYSTEM W/O LANE DEPARTURE WARNING SENSOR INDICATOR YEL WIRE

12 18 LR DOOR AJAR SW SIG RR DOOR AJAR SW SIG 13 14 5 SW UNLOCK SIG SW LOCK SIG LIFTGATE AJAR SW 15 19 1 SW UNLOCK SIG SW LOCK SIG B+ 16 27 25 2 RCDLR GROUND RCDLR DATA RECEIVE RCDLR POWER GND 19 7 HORN RELAY PARK LP SPLY VOLT 26 21 RCDLR DATA TRANSMIT SECURITY IND CTRL 28 2609 HORNS SYSTEM 309 709 2509 6846 312 712 EXTERIOR LIGHTS SYSTEM 6 18 SECURITY IND CTRL CHILD SECURITY SW SIG ACTR UNLK CTRL AMBIENT LIGHT SENSOR (TOP CENTER OF DASH) AMBIENT LIGHT/SUNLOAD SENSOR (TOP CENTER OF DASH) AUTOMATIC A/C BCM 1 FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DATA RECEIVE DATA TRANSMIT DK BLU WIRE DK GRN WIRE DK GRN/RED WIRE DOOR LATCH CTRL DOOR RELAY CTRL DOWN DRIVER DOOR LOCK SWITCH GRY WIRE GRY/BLK WIRE HEADLIGHTS SYSTEM HOOD AJAR SW SIG HOOD AJAR SWITCH (W/ REMOTE ENGINE START CONTROL) (HOOD LATCH) HOT AT ALL TIMES HVAC CONTROL MODULE INSTRUMENT PANEL FUSE BLOCK (RIGHT CENTER OF DASH) KEYLESS ENTRY ANTENNA LOCAL NETWORK 3 LOCAL NETWORK 4 LOW REF LP HI RELAY CTRL LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE MANUAL A/C MOTOR LOCK CTRL NETWORK 3 ORG/BLK WIRE PASSENGER DOOR LOCK SWITCH PNK/BLK WIRE PNK/WHT WIRE RADIO/HVAC CONTROLS RED/WHT WIRE REMOTE CONTROL DOOR LOCK RECEIVER (CENTER FRONT OF ROOF) TAN WIRE TAN/WHT WIRE TRUNK, TAILGATE, FUEL DOORS SYSTEM W/O LANE DEPARTURE WARNING SENSOR INDICATOR YEL WIRE