Computer data lines circuit, hybrid for Chevrolet Silverado 1500 (2000-2012)

2 OR MORE OF W/ ONSTAR, A/C COMPRESSOR AUDIO AMPLIFIER (IF EQUIPPED) (UNDER REAR OF CENTER CONSOLE) BLK WIRE BLK/WHT WIRE CHIME MODULE (CENTER OF DASH, BEHIND RADIO) DATA DATA LINK CONNECTOR (DLC) (LOWER LEFT SIDE OF DASH) DIGITAL RADIO RECEIVER (BEHIND RIGHT END OF DASH) DIGITAL RADIO RECEIVER (IF EQUIPPED) (BEHIND RIGHT END OF DASH) DIGITAL RADIO, REAR SEAT, DK BLU WIRE DK GRN WIRE DRIVER DOOR LOCK/WINDOW SWITCH (IF EQUIPPED) EARPHONE JACKS RADIO CONTROL GROUND DISTRIBUTION SYSTEM HEATED SEAT CONTROL MODULE (W/ SPO HEATED SEATS) HOT AT ALL TIMES HVAC CONTROL MODULE I/P FUSE BLOCK (LEFT SIDE OF DASH, INFLATABLE RESTRAINT SENSING, DIAGNOSTIC INSTRUMENT PANEL CLUSTER (IPC) LEFT I/P JUNCTION BLOCK (LOWER LEFT SIDE OF DASH) LOW SPEED GMLAN SERIAL DATA LOW SPEED SERIAL LOW SPEED SERIAL DATA LT BLU WIRE LTR FUSE 53 MEMORY SEAT MODULE (W/ INDIVIDUAL FRONT SEAT) (UNDER FRONT OF DRIVER'S SEAT) MODULE (SDM) (UNDER DRIVER'S SEAT) PASSENGER DOOR LOCK/WINDOW SWITCH (IF EQUIPPED) POWER DISTRIBUTION SYSTEM RADIO REAR OBJECT SENSOR CONTROL MODULE (AT REAR CARGO AREA, BEHIND TRIM PANEL) REAR SEAT AUDIO (RSA) CONTROL REAR SEAT AUDIO (RSA) CONTROL (IF EQUIPPED) RED/WHT WIRE REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) (TOP REAR OF PASSENGER COMPT) RIGHT I/P JUNCTION BLOCK (IN RIGHT END OF DASH) TAN WIRE TAN/BLK WIRE THEFT DETERRENT CONTROL MODULE (TDM) (ON RIGHT SIDE OF STEERING COLUMN) UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (BEHIND CENTER OF DASH) W/ DIGITAL RADIO W/ DIGITAL RADIO, REAR SEAT, ONSTAR, EARPHONE JACKS RADIO CONTROL W/ FRONT SEAT, REMOTE CONTROL W/ INDIVIDUAL FRONT SEAT W/O INDIVIDUAL FRONT SEAT W/ LUXURY EDITION W/ ONSTAR W/ RADIO PROVISIONS W/ REAR SEAT, EARPHONE JACKS RADIO CONTROL W/ REMOTE KEYLESS ENTRY W/O LUXURY EDITION W/O LUXURY EDITION, W/ PROVISIONS ODOM- ETER SECURITY W/O RADIO PROVISIONS WHT WIRE

13 5 16 12 SER DATA ENABLE SER DATA BUS (+) SER DATA BUS (-) WAKE UP SIG 17 6 SER DATA BUS (-) SER DATA BUS (+) 22 21 6 7 SER DATA BUS (+) SER DATA BUS (-) SER DATA BUS (-) SER DATA BUS (+) ACCESSORY WAKEUP SERIAL DATA AUTOMATIC TRANSMISSION BLK WIRE BODY CONTROL MODULE (BCM) (LOWER LEFT SIDE OF DASH) CONTROL SOLENOID DATA LINK RESISTOR (IN CHASSIS HARNESS, ON LEFT REAR CHASSIS CROSS MEMBER) DK BLU WIRE DK GRN WIRE DK GRN/RED WIRE DRIVE MOTOR GENERATOR BATTERY CONTROL MODULE ELECTRONIC COMPASS MODULE ELECTRONIC POWER STEERING MOTOR CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) FUEL PUMP FLOW CONTROL MODULE (REAR FRAME, NEAR SPARE TIRE MOUNT) GRY WIRE HI SPD GMLAN SERIAL DATA HIGH SPEED GMLAN SERIAL DATA BUS (-) SERIAL DATA COMM ENABLE LOW SPD SERIAL DATA HIGH SPEED GMLAN SERIAL DATA BUS + LEFT I/P JUNCTION BLOCK (LOWER LEFT SIDE OF DASH) LT BLU WIRE MODULE CONNECTOR BREAKOUT) NCA WIRE NETWORK BUS PNK WIRE RED WIRE SER DATA BUS - SER DATA COMMU- NICATION ENABLE SERIAL DATA COMM ENABLE TAN WIRE TAN/BLK WIRE VALVE ASSEMBLY VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (BEHIND CENTER OF DASH) W/ INTERGRATED TRAILER BRAKE CONTROL) (IN CHASSIS HARNESS) W/ TRAILER BRAKE W/ TWO SPEED TRANSFER CASE W/O TRAILER BRAKE W/O TWO SPEED TRANSFER CASE WHT WIRE

19 20 LOW SPEED GMLAN SERIAL DATA 22 34 PTLAN - PTLAN + 23 36 SER DATA BUS (-) SER DATA BUS (+) 3 1 2 WAKE-UP SIG PTLAN - PTLAN + 37 24 12 33 21 SER DATA BUS (+) SER DATA BUS (-) SERIAL DATA PTLAN + PTLAN - 4 5 PTLAN - PTLAN + ACCESSORY DC POWER CONTROL MODULE (RIGHT REAR OF APM WAKE-UP 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SIGNAL WAKE UP SIGNAL AUXILIARY FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) BATT POSITIVE VOLT BECM FUSE 10 BLK WIRE DATA LINK RESISTOR 2 DETECTION SENS SIG DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DRIVE MOTOR GENERATOR POWER INVERTER MODULE (RIGHT REAR OF ENGINE COMPT) ELECTRONIC BRAKE CONTROL ENGINE COMPT) ENGINE CONTROL MODULE (ECM) (LEFT FRONT OF ENGINE COMPT) GND SERIAL DATA HIGH SPEED GMLAN SERIAL DATA BUS + HIGH VOLTAGE CIRCUIT IMPACT DETECTION SENSOR HOT AT ALL TIMES HOT W/ RUN/CRNK RELAY ENERGIZED LEFT I/P JUNCTION BLOCK (LOWER LEFT SIDE OF DASH) LOW REF LT BLU WIRE LT GRN/BLK WIRE MISC-IGN FUSE 43 MODULE (EBCM) (ON LEFT SIDE OF FRAME ASSEMBLY) PNK WIRE POWER DISTRIBUTION SYSTEM PTLAN - PTLAN - PTLAN + PTLAN + PTLAN+ PTLAN- PTLAN- RED/WHT WIRE SER DATA COMMUN- 16 17 18 19 ICATION ENABLE SERIAL DATA GATEWAY (SDG) MODULE TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) WAKE-UP SIG PNK IGN VOLT WIRE WAKEUP SERIAL DATA YAW RATE, LATERAL ACCELERATION SENSOR (UNDER CENTER CONSOLE TRIM PANEL) YEL WIRE YEL/BLK WIRE