Chevrolet Traverse II (2017-2021) serial data comm enable pins 26-30 not used Wiring diagram

BATT POS VOLT BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/PPL WIRE BLU/WHT WIRE BLU/YEL WIRE CGM FUSE CGM RUN/CRNK FUSE COMMUNICATION DATA LINK CONNECTOR DLC FUSE ENABLE GRN WIRE GRN/WHT WIRE GRY/GRN WIRE HI SPD GMLAN HI SPD GMLAN SERIAL DATA (+) 4 HI SPD GMLAN SERIAL DATA (+) 8 HI SPD GMLAN SERIAL DATA (+) 9 HI SPD GMLAN SERIAL DATA (-) (1) HI SPD GMLAN SERIAL DATA (-) (2) HI SPD GMLAN SERIAL DATA (-) 11 HI SPD GMLAN SERIAL DATA (-) 12 HI SPD GMLAN SERIAL DATA (-) 13 HI SPD GMLAN SERIAL DATA (-) 2 PINS 20-22 NOT USED HI SPD GMLAN SERIAL DATA (-) 4 PINS 20-25 NOT USED HOT AT ALL TIMES INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INSTRUMENT PANEL FUSE BLOCK LO SPD GMLAN LO SPD GMLAN SERIAL DATA LO SPD GMLAN SERIAL DATA 2 LO SPD GMLAN SERIAL DATA 3 PINS 27-29 NOT USED RED/WHT WIRE RUN/CRANK IGN 1 VOLTAGE SERIAL DATA SERIAL DATA 2 SERIAL DATA COMM ENABLE PINS 26-30 NOT USED SERIAL DATA GATEWAY MODULE (BEHIND LEFT SIDE OF DASH) SIGNAL GROUND UNDERHOOD FUSE BLOCK VIO WIRE VIO/GRN WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE YEL WIRE