Chevrolet Suburban XI (2007-2013) low speed gmlan serial data Wiring diagrams

20 SERIES 10 SERIES 3 9 LIN BUS LO SPD GMLAN SERIAL DATA 6.0L (VIN K) 9 3 LO SPD GMLAN SERIAL DATA LIN BUS ACCESSORY WAKEUP SERIAL DATA ASSIST STEP CONTROL MODULE (UNDER LEFT CENTER OF VEHICLE) AUDIO AMPLIFIER (IF EQUIPPED) (UNDER CENTER CONSOLE) AUTOMATIC TRANSMISSION BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) CONTROL SOLENOID VALVE ASSEMBLY DATA LINK CONNECTOR (DLC) (LEFT SIDE OF DASH) DATA LINK RESISTOR 1 (REAR CHASSIS CROSSMEMBER) DATA LINK RESISTOR 27 31 ACCESSORY WAKEUP SERIAL DATA DIGITAL RADIO RECEIVER DIGITAL RADIO RECEIVER (IF EQUIPPED) DK BLU WIRE DK GRN WIRE DRIVER MEMORY SEAT MODULE (MSM) (UNDER DRIVER'S SEAT) ELECTRONIC BRAKE CONTROL MODULE (EBCM) (LEFT REAR FRAME RAIL) ELECTRONIC SUSPENSION CONTROL (ESC) MODULE (LEFT REAR OF FRAME CHASSIS) ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EXCEPT 6.0L (VIN K) GMLAN LOW SPEED HEATED SEAT CONTROL MODULE (IF EQUIPPED) HI SPD GMLAN SER DATA BUS (+) HI SPD GMLAN SER DATA BUS (-) HIGH SPEED GMLAN SERIAL DATA BUS + HIGH SPEED GMLAN SERIAL DATA BUS - SERIAL DATA COMM- UNICATION ENABLE HOT AT ALL TIMES UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) HVAC (LEFT END CONTROL END OF DASH) MODULE I/P FUSE BLOCK (LEFT END OF DASH) INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (SDM) (UNDER DRIVER'S SEAT) INSIDE REARVIEW MIRROR (ISRVM) (W/ INTELLIGENT HIGH BEAM CONTROL) INSTRUMENT PANEL CLUSTER (IPC) LEFT I/P JUNCTION BLOCK (LEFT END LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LEFT SIDE OBJECT SENSOR (IF EQUIPPED) LIN BUS LOGIC DRIVER DOOR LOCK/ WINDOW SWITCH LOGIC DRIVER WINDOW MOTOR (DRIVER'S DOOR) LOGIC PASSENGER DOOR LOCK/ WINDOW SWITCH LOGIC PASSENGER WINDOW MOTOR (FRONT PASSENGER'S DOOR) LOW REFERENCE LOW SPEED GMLAN LOW SPEED GMLAN SERIAL DATA LOW SPEED GMLAN SERIAL DATA 3 4 LT BLU WIRE LTR FUSE 53 OF DASH) POWER DISTRIBUTION SYSTEM POWER LIFTGATE MODULE (IF EQUIPPED) (LEFT REAR OF CARGO AREA) RADIO REAR HEATED SEAT MODULE (UNDER LEFT REAR SEAT) REAR OBJECT SENSOR CONTROL MODULE (W/ REAR PARKING ASSIST) REAR SEAT AUDIO (RSA) CONTROL RED/WHT WIRE RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) 5060 5060 RIGHT SIDE OBJECT SENSOR SERIAL DATA SERIAL DATA COMM- UNICATION ENABLE SERIAL DATA COMMUNICATION ENABLE SERIAL DATA WAKE UP SIGNAL SPLICE PACK SPLICE PACK CADILLAC (LEFT END GMC/ OF DASH) CHEVROLET TAN WIRE TAN/BLK WIRE THEFT DETERRENT MODULE (TDM) (ON IGNITION SWITCH) TRAILER BRAKE CONTROL MODULE TRANSFER CASE SHIFT CONTROL MODULE TRANSFER CASE SHIFT CONTROL MODULE (LEFT END OF DASH) VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (CENTER OF DASH) VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (IF EQUIPPED) (CENTER OF DASH) W/ LUXURY EDITION W/ ONSTAR W/ RETRACTABLE POWER RUNNING BOARD W/ SINGLE SPEED ACTIVE TRANSFER CASE, TWO SPEED ACTIVE TRANSFER CASE PUSH BUTTON W/O LUXURY ADITION W/O LUXURY EDITION W/O ONSTAR W/O RETRACTABLE POWER RUNNING BOARD YEL WIRE YEL/BLK WIRE

20 SERIES 10 SERIES 3 9 LIN BUS LO SPD GMLAN SERIAL DATA 6.0L (VIN K) 9 3 LO SPD GMLAN SERIAL DATA LIN BUS ACCESSORY WAKEUP SERIAL DATA ASSIST STEP CONTROL MODULE (UNDER LEFT CENTER OF VEHICLE) AUDIO AMPLIFIER (IF EQUIPPED) (UNDER CENTER CONSOLE) AUTOMATIC TRANSMISSION BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) CONTROL SOLENOID VALVE ASSEMBLY DATA LINK CONNECTOR (DLC) (LEFT SIDE OF DASH) DATA LINK RESISTOR 1 (REAR CHASSIS CROSSMEMBER) DATA LINK RESISTOR 27 31 ACCESSORY WAKEUP SERIAL DATA DIGITAL RADIO RECEIVER DIGITAL RADIO RECEIVER (IF EQUIPPED) DK BLU WIRE DK GRN WIRE DRIVER MEMORY SEAT MODULE (MSM) (UNDER DRIVER'S SEAT) ELECTRONIC BRAKE CONTROL MODULE (EBCM) (LEFT REAR FRAME RAIL) ELECTRONIC SUSPENSION CONTROL (ESC) MODULE (LEFT REAR OF FRAME CHASSIS) ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EXCEPT 6.0L (VIN K) GMLAN LOW SPEED HEATED SEAT CONTROL MODULE (IF EQUIPPED) HI SPD GMLAN SER DATA BUS (+) HI SPD GMLAN SER DATA BUS (-) HIGH SPEED GMLAN SERIAL DATA BUS + HIGH SPEED GMLAN SERIAL DATA BUS - SERIAL DATA COMM- UNICATION ENABLE HOT AT ALL TIMES UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) HVAC (LEFT END CONTROL END OF DASH) MODULE I/P FUSE BLOCK (LEFT END OF DASH) INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (SDM) (UNDER DRIVER'S SEAT) INSIDE REARVIEW MIRROR (ISRVM) (W/ INTELLIGENT HIGH BEAM CONTROL) INSTRUMENT PANEL CLUSTER (IPC) LEFT I/P JUNCTION BLOCK (LEFT END LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LEFT SIDE OBJECT SENSOR (IF EQUIPPED) LIN BUS LOGIC DRIVER DOOR LOCK/ WINDOW SWITCH LOGIC DRIVER WINDOW MOTOR (DRIVER'S DOOR) LOGIC PASSENGER DOOR LOCK/ WINDOW SWITCH LOGIC PASSENGER WINDOW MOTOR (FRONT PASSENGER'S DOOR) LOW REFERENCE LOW SPEED GMLAN LOW SPEED GMLAN SERIAL DATA LOW SPEED GMLAN SERIAL DATA 3 4 LT BLU WIRE LTR FUSE 53 OF DASH) POWER DISTRIBUTION SYSTEM POWER LIFTGATE MODULE (IF EQUIPPED) (LEFT REAR OF CARGO AREA) RADIO REAR HEATED SEAT MODULE (UNDER LEFT REAR SEAT) REAR OBJECT SENSOR CONTROL MODULE (W/ REAR PARKING ASSIST) REAR SEAT AUDIO (RSA) CONTROL RED/WHT WIRE RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) 5060 5060 RIGHT SIDE OBJECT SENSOR SERIAL DATA SERIAL DATA COMM- UNICATION ENABLE SERIAL DATA COMMUNICATION ENABLE SERIAL DATA WAKE UP SIGNAL SPLICE PACK SPLICE PACK CADILLAC (LEFT END GMC/ OF DASH) CHEVROLET TAN WIRE TAN/BLK WIRE THEFT DETERRENT MODULE (TDM) (ON IGNITION SWITCH) TRAILER BRAKE CONTROL MODULE TRANSFER CASE SHIFT CONTROL MODULE TRANSFER CASE SHIFT CONTROL MODULE (LEFT END OF DASH) VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (CENTER OF DASH) VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (IF EQUIPPED) (CENTER OF DASH) W/ LUXURY EDITION W/ ONSTAR W/ RETRACTABLE POWER RUNNING BOARD W/ SINGLE SPEED ACTIVE TRANSFER CASE, TWO SPEED ACTIVE TRANSFER CASE PUSH BUTTON W/O LUXURY ADITION W/O LUXURY EDITION W/O ONSTAR W/O RETRACTABLE POWER RUNNING BOARD YEL WIRE YEL/BLK WIRE