GMC Terrain I (2009-2015) 8 7 6 3 serial data shield cgi + cgi - Wiring diagram

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