Buick Regal VI (2017-2020) coax vt cell 1 Wiring diagrams

AUXILIARY AUDIO INPUT BATT POS VOLT BK USB BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BN GPS/CELL BUS 10 BUS 5 CAMERA SIG 2 CELLULAR MICROPHONE SIG CELLULAR PHONE MICROPHONE COAX COAX BK GPS COAX VT CELL 1 COMMUNICATION ENABLE COMPUTER DATA LINES SYSTEM DATA DATA 2 (+) DISPLAY GMLAN SERIAL GMLAN SERIAL DATA (+) 9 GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/YEL WIRE HUMAN MACHINE INTERFACE CONTROL MODULE INFO DISPLAY MODULE INFO REGULATED CTRL LOGIC LOW REF LVDS LVDS BU USB SERIAL DATA MICROPHONE (-) LOW REF MOST CONTROL MOST CTRL MOST SERIAL DATA (+) NAVIGATION SYSTEM NCA WIRE RADIO RADIO CONTROLS REAR VIEW CAMERA CIRCUIT RECOGNITION AUDIO LOW REF RECOGNITION AUDIO SIG RED/BLU WIRE RED/VIO WIRE REF SERIAL DATA SERIAL DATA BUS 5 SIG TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE (BEHIND LEFT SIDE OF DASH) USB USB BK USB SERIAL DATA USB SERIAL VIO WIRE VOICE AUDIO LOW REF VOICE AUDIO SIG VOICE SIG W/ NAVIGATION WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE

AUXILIARY AUDIO INPUT BATT POS VOLT BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BN GPS/CELL BUS 10 BUS 5 CAMERA SIG 2 CELLULAR MICRO LOW REF CELLULAR MICRO SIG CELLULAR PHONE MICROPHONE COAX COAX BK GPS COAX VT CELL 1 COMMUNICATION ENABLE COMPUTER DATA LINES SYSTEM DATA DATA 2 (+) DISPLAY GMLAN SERIAL GMLAN SERIAL DATA (+) 9 GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/YEL WIRE HUMAN MACHINE INTERFACE CONTROL MODULE INFO DISPLAY MODULE INFOTAINMENT REG CTRL LOGIC LOW REF LVDS LVDS BU USB SERIAL DATA MOST CONTROL MOST CTRL MOST SERIAL DATA (+) NAVIGATION SYSTEM NCA WIRE RADIO RADIO CONTROLS REAR VIEW CAMERA CIRCUIT RECOGNITION AUDIO LOW REF RECOGNITION AUDIO SIG RED/BLU WIRE RED/VIO WIRE REF SERIAL DATA SERIAL DATA BUS 5 SIG TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE (BEHIND LEFT SIDE OF DASH) USB USB BK USB SERIAL DATA USB SERIAL USB USB VIO WIRE VOICE AUDIO LOW REF VOICE AUDIO SIG VOICE SIG W/ NAVIGATION WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE

AUXILIARY AUDIO INPUT BATT POS VOLT BK USB BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BN GPS/CELL BUS 10 BUS 5 CAMERA SIG 2 CELLULAR PHONE MICROPHONE COAX COAX BK GPS COAX VT CELL 1 COMMUNICATION ENABLE COMPUTER DATA LINES SYSTEM DATA DATA 2 (+) DISPLAY GMLAN SERIAL GMLAN SERIAL DATA (+) 9 GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/YEL WIRE HUMAN MACHINE INTERFACE CONTROL MODULE INFO DISPLAY MODULE INFOTAINMENT CTRL LOGIC LOW REF LVDS LVDS BU USB SERIAL DATA MICROPHONE (-) LOW REF MICROPHONE SIG MOST CONTROL MOST CTRL MOST SERIAL DATA (+) NAVIGATION SYSTEM NCA WIRE RADIO RADIO CONTROLS REAR VIEW CAMERA CIRCUIT RECOGNITION AUDIO LOW REF RECOGNITION AUDIO SIG RED/BLU WIRE RED/VIO WIRE REF SERIAL DATA SERIAL DATA BUS 5 SIG TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE (BEHIND LEFT SIDE OF DASH) USB USB BK USB SERIAL DATA USB SERIAL VIO WIRE VOICE AUDIO LOW REF VOICE AUDIO SIG VOICE SIG W/ NAVIGATION WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE

AUXILIARY AUDIO INPUT BATT POS VOLT BK USB BK USB USB SERIAL DATA BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BN GPS/CELL BUS 10 BUS 5 CAMERA SIG 2 CELLULAR MICROPHONE SIG CELLULAR PHONE MICROPHONE COAX COAX BK GPS COAX VT CELL 1 COMMUNICATION ENABLE COMPUTER DATA LINES SYSTEM DATA DATA 2 (+) DISPLAY GMLAN SERIAL GMLAN SERIAL DATA (+) 9 GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/YEL WIRE HUMAN MACHINE INTERFACE CONTROL MODULE INFO DISPLAY MODULE INFO REGULATED CTRL LOGIC LOW REF LVDS LVDS BU USB SERIAL DATA MICROPHONE (-) LOW REF MOST CONTROL MOST CTRL MOST SERIAL DATA (+) NAVIGATION SYSTEM NCA WIRE RADIO RADIO CONTROLS REAR VIEW CAMERA CIRCUIT RECOGNITION AUDIO LOW REF RECOGNITION AUDIO SIG RED/BLU WIRE RED/VIO WIRE REF SERIAL DATA SERIAL DATA BUS 5 SIG TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE (BEHIND LEFT SIDE OF DASH) USB USB SERIAL VIO WIRE VOICE AUDIO LOW REF VOICE AUDIO SIG VOICE SIG W/ NAVIGATION WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE

AUXILIARY AUDIO INPUT BATT POS VOLT BK USB USB SERIAL DATA BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BN GPS/CELL BUS 10 BUS 5 CAMERA SIG 2 CELLULAR MICRO LOW REF CELLULAR MICRO SIG CELLULAR PHONE MICROPHONE COAX COAX BK GPS COAX VT CELL 1 COMMUNICATION ENABLE COMPUTER DATA LINES SYSTEM DATA DATA 2 (+) DISPLAY GMLAN SERIAL GMLAN SERIAL DATA (+) 9 GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/YEL WIRE HUMAN MACHINE INTERFACE CONTROL MODULE INFO DISPLAY MODULE INFOTAINMENT REG CTRL LOGIC LOW REF LVDS LVDS BU USB SERIAL DATA MOST CONTROL MOST CTRL MOST SERIAL DATA (+) NAVIGATION SYSTEM NCA WIRE RADIO RADIO CONTROLS REAR VIEW CAMERA CIRCUIT RECOGNITION AUDIO LOW REF RECOGNITION AUDIO SIG RED/BLU WIRE RED/VIO WIRE REF SERIAL DATA SERIAL DATA BUS 5 SIG TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE (BEHIND LEFT SIDE OF DASH) USB USB SERIAL USB USB VIO WIRE VOICE AUDIO LOW REF VOICE AUDIO SIG VOICE SIG W/ NAVIGATION WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE

AUXILIARY AUDIO INPUT BATT POS VOLT BK USB BK USB USB SERIAL DATA BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BN GPS/CELL BUS 10 BUS 5 CAMERA SIG 2 CELLULAR PHONE MICROPHONE COAX COAX BK GPS COAX VT CELL 1 COMMUNICATION ENABLE COMPUTER DATA LINES SYSTEM DATA DATA 2 (+) DISPLAY GMLAN SERIAL GMLAN SERIAL DATA (+) 9 GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/YEL WIRE HUMAN MACHINE INTERFACE CONTROL MODULE INFO DISPLAY MODULE INFOTAINMENT CTRL LOGIC LOW REF LVDS LVDS BU USB SERIAL DATA MICROPHONE (-) LOW REF MICROPHONE SIG MOST CONTROL MOST CTRL MOST SERIAL DATA (+) NAVIGATION SYSTEM NCA WIRE RADIO RADIO CONTROLS REAR VIEW CAMERA CIRCUIT RECOGNITION AUDIO LOW REF RECOGNITION AUDIO SIG RED/BLU WIRE RED/VIO WIRE REF SERIAL DATA SERIAL DATA BUS 5 SIG TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE (BEHIND LEFT SIDE OF DASH) USB USB SERIAL VIO WIRE VOICE AUDIO LOW REF VOICE AUDIO SIG VOICE SIG W/ NAVIGATION WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE