Computer data lines circuit for Chevrolet SSR I (2003-2006)

AUDIO AMPLIFIER (REAR CENTER OF PASSENGER COMPT) AUXILIARY GAUGE CENTER BASE RADIO BLK WIRE BLK/WHT WIRE BRN/WHT WIRE CLASS 2 SERIAL DATA CLASS 2 SERIAL DATA CLASS 2 SERIAL DATA DATA LINK CONNECTOR (BOTTOM LEFT SIDE OF DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DRIVER MEMORY SEAT MODULE (BELOW LEFT FRONT SEAT) ELECTRONIC BRAKE CONTROL MODULE (EBCM) (LEFT SIDE OF INNER FRAME RAIL) GRY WIRE HOT AT ALL TIMES INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (BELOW CENTER CONSOLE) INSTRUMENT PANEL CLUSTER (IPC) RADIO LT BLU WIRE LT GRN WIRE LTR FUSE 28 ORG/ WIRE POWERTRAIN CONTROL MODULE (PCM) (LEFT FRONT SIDE OF ENGINE COMPT) PPL PREMIUM RADIO REAR FUSE BLOCK (REAR CENTER OF PASSENGER COMPT) REMOTE CONTROL DOOR LOCK RECEIVER (REAR CENTER OF PASSENGER COMPT) ROOF/DOOR MODULE (REAR CENTER OF PASSENGER COMPT) SPLICE PACK UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) YEL WIRE