Hummer H2 I facelift (2007-2009) Computer data lines circuit

AUDIO AMPLIFIER (UNDER FRONT FLOOR CONSOLE, BETWEEN FRONT SEATS) DIGITAL RADIO RECEIVER (BEHIND GLOVE BOX) DK GRN WIRE DRIVER DOOR/LOCK WINDOW SWITCH HOT AT ALL TIMES HVAC CONTROL MODULE I/P FUSE BLOCK (ON LOWER LEFT SIDE OF DASH, BEHIND ACCESS PANEL) INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (SDM) (UNDER LEFT FRONT SEAT) INSTRUMENT PANEL CLUSTER (IPC) LO GMLAN SERIAL DATA LTR FUSE 44 MEMORY SEAT MODULE (MSM) (UNDER DRIVER SEAT) NCA WIRE PASSENGER DOOR LOCK/ WINDOW SWITCH POWER DISTRIBUTION SYSTEM RADIO REAR HEATED SEAT CONTROL MODULE (UNDER FRONT OF LEFT REAR SECOND ROW SEAT) REAR SEAT AUDIO (RSA) CONTROL (AT REAR OF CENTER CONSOLE) RED/WHT WIRE RIGHT I/P JUNCTION BLOCK (RIGHT SIDE OF DASH BEHIND END TRIM PANEL) UNDERHOOD FUSE BLOCK (AT LEFT SIDE OF ENGINE COMPT, NEAR BATTERY) W/ HEAD CURTAIN AIR BAG W/ ONSTAR, DIGITAL RADIO W/O ONSTAR, DIGITAL RADIO

BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) DATA COMMUNICATION DK GRN WIRE HI SER DATA BUS+ LO GMLAN SER DATA LO GMLAN SERIAL DATA LT BLU WIRE RED/WHT WIRE SER DATA COMM TAN WIRE TAN/BLK WIRE TRANSFER CASE SHIFT CONTROL MODULE (BEHIND HEADLIGHT SWITCH) TRANSMISSION CONTROL MODULE (TCM) (PART OF AUTOMATIC TRANSMISSION) W/ OFF ROAD SUSPENSION CHASSIS PACKAGE W/ ONSTAR W/O OFF ROAD SUSPENSION CHASSIS PACKAGE W/O ONSTAR