Chevrolet Suburban XIII (2020-2024) lin bus 2 Wiring diagrams

AC POWER SW SIG ACCENT LIGHTING CTRL ACTUATOR UNLATCH CONTROL ACTUATOR UNLOCK CONTROL ACTUATOR UNLOCK CTRL ACTUATORS UNLOCK CONTROL 1 AIR CONDITIONING SYSTEM AJAR SWITCH SIGNAL 2 ANTENNA 2 HIGH SIG ANTENNA 2 LOW SIG ANTENNA HIGH SIGNAL ANTENNA LOW SIGNAL ANTENNA SIGNAL HIGH ANTENNA SIGNAL LOW ANTI-THEFT SYSTEM BLK/BRN WIRE BLU WIRE BLU/BRN WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) BRAKE APPLY SENS LOW REF BRAKE APPLY SENSOR CTRL BRAKE APPLY SENSOR SIG BRN/GRN WIRE BRN/VIO WIRE BRN/WHT WIRE CAN BUS (+) 2 COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM CRUISE/ETC/TCC BRAKE SIG DEFOGGER SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, TRUNK, TAILGATE, FUEL DOORS SYSTEMS DR LK CTRL 2 EXTERIOR COURTESY LAMP CTRL EXTERIOR LIGHTS, POWER DISTRIBUTION, INTERIOR LIGHTS SYSTEMS GLASS BREAKAGE SENS 2 SIG GRN/BLK WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HOOD STATUS B SIGNAL HORN RELAY CONTROL HORNS SYSTEM INTERIOR LAMP CTRL LAMP ENABLE SIGNAL LED BACKLIGHT CTRL 1 LEFT FRONT UNLOCK SIGNAL LH RR INDICATOR CONTROL LH RR UNLATCH CTRL LIN BUS 10 LIN BUS 11 LIN BUS 16 LIN BUS 2 LIN BUS 3 LIN BUS 4 LIN BUS 8 LIN BUS 9 MOTOR UNLATCH CONTROL OPEN SWITCH SIGNAL POWER DISTRIBUTION SYSTEM RH FRT UNLATCH CTRL RIGHT REAR UNLOCK SIGNAL RR DEFOGGER RLY CTRL RR FOOTWELL CTRL RR RR INDICATOR CONTROL RT FRT UNLOCK SIGNAL SENSOR LAMP CONTROL SOLENOID VALVE CTRL SWITCH OPEN SIGNAL SWITCH UNLOCK SIGNAL TRUNK, TAILGATE, FUEL DOORS SYSTEM UNLATCH LOW REF 1 VIO WIRE VIO/BLU WIRE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE

3.0L TURBO DIESEL 6.2L, 5.3L BLU/BLK WIRE BLU/GRY WIRE BLU/YEL WIRE CAN BUS (+) 2 CAN BUS (+) SER DATA CAN BUS (-) 3 CONTENT THEFT DETERRENT ALARM DC/AC CONVERTER CONTROL MODULE DRIVER FRONT SIDE DOOR WINDOW CONTROL SWITCH DRIVER FRONT SIDE DOOR WINDOW REGULATOR MOTOR ENGINE COOLANT FLOW CONTROL VALVE ENGINE COOLANT FLOW CONTROL VALVE BLOCK GRN/BLU WIRE GRN/BRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE LIN BUS 1 LIN BUS 2 LIN BUS 3 LIN BUS 4 LIN BUS 7 LOWER COOLING FAN MOTOR MASS AIR FLOW SENSOR NCA WIRE PASSENGER FRONT SIDE DOOR WINDOW REGULATOR MOTOR PASSENGER FRONT SIDE DOOR WINDOW SWITCH POWERTRAIN REAR PROGRAMMABLE MODE VALVE ACTUATOR REAR PROGRAMMABLE TEMPERATURE VALVE ACTUATOR SENS BUS ENABLE SER DATA VIO/GRN WIRE W/ 230 VOLT WHT WIRE

AUTOSAR CAN BUS BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/BLU WIRE CAN BUS (+) 1 CAN BUS (-) 8 SERIAL DATA ETHERNET BUS 2 (-) ETHERNET BUS 4 (-) ETHERNET BUS 7 (-) GRN/BLU WIRE GRN/YEL WIRE GRY/BLU WIRE LEFT SHORT RANGE RADAR REAR SENSOR LIN BUS 1 LIN BUS 2 MID/HIGH LEVEL PARKING BRAKE CONTROL SWITCH RESTRAINTS CONTROL MODULE RIGHT SHORT RANGE RADAR REAR SENSOR SER DATA SERIAL DATA CAN BUS (-) 8 SERIAL DATA GATEWAY MODULE (BEHIND LEFT END OF DASH) TRAILER BRAKE CONTROL MODULE TRAILER BRAKE CONTROL SWITCH TRANSFER CASE CONTROL MODULE VIDEO PROCESSING MODULE W/O 360 VIEW VISION W/O ACTIVE TRANSFER CASE WHT WIRE WHT/GRY WIRE WINDSHIELD FRONT VIEW CAMERA

AUTOMATIC LEVEL CONTROL MODULE BLK/BLU WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE MASTER CYLINDER) BRAKE SYSTEM CONTROL MODULE BRN/BLU WIRE CAN BUS (+) 1 CAN BUS (-) 5 COLUMN LOCK MODULE ETHERNET BUS 7 (-) GRN/BLK WIRE GRN/BLU WIRE GRN/YEL WIRE GRY/BLU WIRE HEAD-UP DISPLAY HEATER, AIR CONDITIONING AUXILIARY CONTROL INSTRUMENT PANEL CLUSTER CONTROL MODULE LIN BUS 1 LIN BUS 2 LOGIC LOW LEVEL MID, HIGH LEVEL POWER STEERING CONTROL MODULE RUNNING BOARD CONTROL MODULE SER DATA SER DATA (+) 2 SER DATA (-) (1) STEERING WHEEL AIR BAG COIL STEERING WHEEL RADIO CONTROL SWITCH SUSPENSION CONTROL MODULE W/ AIR SUSPENSION W/ CENTER SEAT W/ CHASSIS PACKAGE W/ RUNNING BOARD W/O AIR SUSPENSION W/O CENTER SEAT W/O CHASSIS PACKAGE W/O RUNNING BOARD WHT WIRE WHT/GRY WIRE

3.0L TURBO DIESEL 6.2L, 5.3L BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) BRN WIRE BUS (+) 3 SER DATA CAN BUS (+) SER DATA CAN BUS (-) 2 SER DATA GEAR SHIFT CONTROL MODULE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE LIN BUS 10 LIN BUS 11 LIN BUS 12 LIN BUS 16 LIN BUS 2 LIN BUS 3 LIN BUS 4 LIN BUS 5 LIN BUS 6 LIN BUS 7 LIN BUS 8 LIN BUS 9 MULTI-FUNCTION POWER SUPPLY CONVERTER POWERTRAIN REAR CLOSURE HANDS FREE MODULE REAR WINDOW WIPER MOTOR REDUCTANT CONTROL MODULE SENS BUS ENABLE SENSOR BUS ENABLE SER DATA CAN BUS (-) SERIAL DATA SERIAL DATA (+) (3) TRAILER TIRE PRESSURE INDICATOR MODULE VIO/GRN WIRE WHT WIRE

BATT POSITIVE VOLT BLK WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER FRONT SEAT ADJUSTER ACTUATOR DRIVER FRONT SEAT RECLINER ACTUATOR DRIVER FRONT SEAT TILT ADJUSTER ACTUATOR DRIVER FRONT SEAT VERTICAL ADJUSTER ACTUATOR DRIVER SEAT ADJUSTER MEMORY MODULE (UNDER DRIVER SEAT) DRIVER SEAT FRONT VERTICAL MTR DOWN CTRL DRIVER SEAT FRONT VERTICAL MTR UP CTRL DRIVER SEAT HORIZ FWD CTRL DRIVER SEAT HORIZONTAL MTR REARWARD CTRL DRIVER SEAT REAR VERTICAL MTR DOWN CTRL DRIVER SEAT REAR VERTICAL MTR UP CTRL DRIVER SEAT RECLINE FWD CTRL DRIVER SEAT RECLINE MTR REARWARD CTRL GMC/ CHEVROLET GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/GRN WIRE HOT AT ALL TIMES LIN BUS 1 LIN BUS 2 LR HAPTIC MOVEMENT MOTOR CTRL NAVIGATION SYSTEM REAR BODY WIRING HARNESS JUNCTION BLOCK RED/BRN WIRE RED/YEL WIRE RR HAPTIC MOVEMENT MOTOR CTRL SEAT MEMORY SW SIG 1 SEAT MEMORY SWITCH SET SIG WHT WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE

ACCESSORY AC, DC POWER CONTROL MODULE RELAY BLK WIRE BLK/WHT WIRE BLU/BRN WIRE BLU/WHT WIRE BRN/BLK WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DC/AC CONVERTER CONTROL MODULE DC/AC INVERTER CTRL DC/AC INVERTER CTRL 2 DC/AC INVERTER RLY CTRL FROM IGNITION MAIN RELAY (DIAGRAM 8 OF 11) GRN/BLU WIRE GRN/BRN WIRE GROUND HIGH REF LIN BUS 2 LOGIC LOW REF NCA WIRE RED WIRE RED/WHT WIRE RUN/CRANK IGN 1 VOL VIO/RED WIRE VIO/WHT WIRE WHT/GRN WIRE YEL WIRE

BATTERY POS VOLT BLK WIRE BLK/BLU WIRE BLK/VIO WIRE BLK/YEL WIRE BLU/GRY WIRE BODY CONTROL MODULE BRN WIRE COMPUTER DATA LINES SYSTEM EXTERIOR LIFTGATE RELEASE SWITCH EXTERIOR LIFTGATE WINDOW RELEASE SWITCH GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GROUND GRY/BLK WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/WHT WIRE LIFTGATE CLOSE SWITCH LIFTGATE LATCH (CENTER BOTTOM OF LIFTGATE) LIN BUS 1 LIN BUS 10 LIN BUS 2 LOW REFERENCE (2) LOW REFERENCE 1 LOWER REAR CLOSURE HANDS-FREE SENSOR REAR CLOSURE CINCH LATCH MOTOR CINCH CONTROL REAR CLOSURE CINCH LATCH MOTOR RELEASE CONTROL REAR CLOSURE HANDS FREE MODULE (CENTER OF REAR BUMPER) REAR CLOSURE LATCH NEUTRAL STATUS REAR CLOSURE LATCH PRIMARY STATUS REAR CLOSURE LATCH UNLATCH STATUS REAR CLOSURE OBJECT SENSOR LOW REFERENCE REAR CLOSURE OBJECT SENSOR SIGNAL REAR CLOSURE OBJECT SWITCH LED CONTROL REAR CLOSURE SWITCH SIGNAL REAR GATE MODULE (LEFT SIDE OF LIFTGATE) RED/GRY WIRE SENSOR SIGNAL 1 SENSOR SIGNAL 2 SW OPEN SIG UNLATCH SIGNAL UPPER REAR CLOSURE HANDS-FREE SENSOR WHT/GRN WIRE WHT/GRY WIRE YEL/BLK WIRE YEL/BLU WIRE

ANTI-LOCK BRAKES SYSTEM APPLY SIG TRAILER BRK AUX CTRL TRLR AUX PARK LP RLY CTRL BACKUP LP RLY CTRL BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/GRY WIRE CAN BUS- GND CAN-BUS COMPUTER DATA LINES SYSTEM CTRL MOD BRAKE SYS ENABLE SIG TRAILER BRK ENGINE WIRING HARNESS JUNCTION BLOCK GRN WIRE GRN/BRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/BRN WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED LEFT TRAILER STOP/ TURN SIGNAL LAMP RELAY LIGHTING CONTROL MODULE (UNDER LEFT END OF DASH) LIN BUS 2 LR TRAILER STP/TN LP CTRL RR TRAILER STP/TN LP CTRL RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE RIGHT TRAILER STOP/ TURN SIGNAL LAMP RELAY TOW VEHICLE ELECTRICAL RECEPTACLE TRAILER BACKUP LAMP RELAY TRAILER BRAKE CONTROL MODULE (UNDER VEHICLE, NEAR SPARE TIRE) TRAILER BRAKES PROVISION BLUNT CUT (IF EQUIPPED) (UNDER LEFT SIDE OF DASH) TRAILER PARKING LAMP RELAY VIO WIRE VIO/BLK WIRE VIO/WHT WIRE VOLT BATT POS W/ TRAILER INFORMATION INDICATOR W/O INTEGRATED TRAILER BRAKE W/O TRAILER INFORMATION INDICATOR WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE

5 V REF 1 ACTUATOR CLOSE CTRL BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE ENGINE COOLANT TEMPERATURE SENSOR EVAPORATIVE EMISSION CANISTER PURGE SOLENOID VALVE EVAPORATIVE EMISSION CANISTER VENT SOLENOID VALVE GRN WIRE GRN/BLU WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/WHT WIRE HEATED OXYGEN SENSOR BANK 1 SENSOR 1 HEATED OXYGEN SENSOR BANK 1 SENSOR 2 HEATED OXYGEN SENSOR BANK 2 SENSOR 1 HEATED OXYGEN SENSOR BANK 2 SENSOR 2 HIGH SIG BANK 1 SENS 1 HIGH SIG BANK 2 SENS 1 HIGH SIG BANK 2 SENS 2 IGNITION CONTROL 3 IGNITION CONTROL 5 IGNITION CTRL 4 IGNITION CTRL 6 KNOCK SENSOR LOW REF 1 KNOCK SENSOR LOW REF 2 LIN BUS 1 LIN BUS 2 LOW CTRL BANK 1 SENS 1 LOW CTRL BANK 1 SENS 2 LOW CTRL BANK 2 SENS (1) LOW CTRL BANK 2 SENS (2) LOW REF (1) LOW REF BANK 2 LOW SIG BANK 1 SENS (1) LOW SIG BANK 2 SENS (2) LOW SIG BANK 2 SENS 1 NCA WIRE OIL PUMP CTRL PWR MAIN RLY FUSED SPLY 5 RED/WHT WIRE SOLENOID ENABLE SIG 3 SOLENOID ENABLE SIG 4 SOLENOID ENABLE SIG 5 SOLENOID ENABLE SIG 6 SOLENOID VALVE CTRL 3 SOLENOID VALVE CTRL 5 SOLENOID VALVE CTRL 6 VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/WHT WIRE