GMC Acadia II facelift (2019-2024) active noise cancellation microphone 2 sig Wiring diagram

ACTIVE NOISE CANCELLATION MICROPHONE 1 FEEDBACK SIG ACTIVE NOISE CANCELLATION MICROPHONE 2 FEEDBACK SIG ACTIVE NOISE CANCELLATION MICROPHONE 2 SIG ACTIVE NOISE CANCELLATION MICROPHONE 3 FEEDBACK SIG ACTIVE NOISE CANCELLATION MICROPHONE 3 SIG ACTIVE NOISE CANCELLATION MICROPHONE 4 LOW REF ACTIVE NOISE CANCELLATION MICROPHONE 4 SIG BATTERY POS VOLT BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/YEL WIRE BN COAX BRN WIRE BRN/BLU WIRE CELL CELL/GPS CELLULAR TELEPHONE MICROPHONE LOW REF CELLULAR TELEPHONE MICROPHONE SIG COAX COAX GY COAX PU COMPUTER DATA LINES SYSTEM GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRY/BLU WIRE GRY/BRN WIRE HIGH SPD GMLAN SERIAL DATA (+) 9 HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK LEFT FRONT MOBILE TELEPHONE MICROPHONE LEFT FRONT RADIO VOLUME COMPENSATOR INTERIOR NOISE MICROPHONE LEFT REAR RADIO VOLUME COMPENSATOR INTERIOR NOISE MICROPHONE LF SPKR (1) (+) CTRL LR SPKR (-) CTRL RADIO RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE RF SPKR (-) CTRL (1) RF SPKR (1) (+) CTRL RR SPKR (-) CTRL TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE VIO/BLU WIRE WHT WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE