Computer data lines circuit for Chevrolet TrailBlazer I (2001-2006)

AUDIO AMPLIFIER AUXILIARY HVAC CONTROL MODULE (UNDER LOWER CONSOLE) BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BENEATH LEFT REAR SEAT, ON REAR FUSE BLOCK) BRN WIRE BRN/WHT WIRE CIGAR FUSE 13 CLASS 2 SERIAL DATA DATA LINK CONNECTOR (DLC) (ON BOTTOM LEFT SIDE OF DASH) DIGITAL RADIO RECEIVER DIGITAL VIDEO DISC (DVD) PLAYER DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER DOOR MODULE (IN LEFT FRONT DOOR) DRIVER MEMORY SEAT MODULE (BELOW LEFT FRONT SEAT) FRONT PASSENGER DOOR MODULE (BELOW FRONT PASSENGER DOOR SWITCH PANEL) GRY WIRE HOT AT ALL TIMES HVAC CONTROL MODULE (CENTER OF DASH) INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (BELOW REAR OF CENTER CONSOLE) INSTRUMENT PANEL CLUSTER LIFTGATE MODULE (CENTER OF LIFTGATE) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE PPL PPL 2 1 RADIO SPLICE PACK SWB W/ AUTO A/C LWB W/ AUTO A/C MANUAL A/C TAN WIRE THEFT DETERRENT CONTROL MODULE TRANSFER CASE SHIFT CONTROL MODULE (BEHIND LOWER LEFT SIDE OF DASH) UNDERHOOD FUSE BLOCK (ON LEFT SIDE OF ENG COMPT) VEHICLE COMMUNICATION INTERFACE MODULE (SWB: UNDER RIGHT REAR SEAT) W/ IMMOBILIZER W/ IMMOBILIZER PPL W/O IMMOBILIZER W/O TRACTION CONTROL W/ TRACTION CONTROL WHT WIRE YEL WIRE YEL/BLK WIRE