Buick LaCrosse III (2016-2019) driver heated seat switch Wiring diagrams

A/C COMPRESSOR A/C COMPRESSOR CLUTCH A/C COMPRESSOR CLUTCH RELAY A/C COMPRESSOR SOLENOID VALVE A/C HEV FUSE A/C ON IND A/C ON SWITCH AIR QUALITY SENSOR (BELOW AIR INLET GRILL PANEL) AUTO IND UPPER AIR OUTLET IND AUTO SWITCH BLK WIRE BRN/LT GRN WIRE COMPUTER DATA LINES SYSTEM DATA BUS 9 DK BLU/BRN WIRE DK BLU/YEL WIRE DK GRN/YEL WIRE DRIVER HEATED SEAT SWITCH DRIVER TEMPERATURE DISPLAY HOT AT ALL TIMES HOT W/ ENGINE CONTROLS IGNITION RELAY ENERGIZED HOT W/ IGNITION MAIN RELAY ENERGIZED HVAC CONTROLS IGN VOLT AIR QUALITY SENS SIG IP BODY IGN FUSE LEFT HIGH SEAT HEAT IND LEFT LOW SEAT HEAT IND LEFT MED SEAT HEAT IND LOGIC LOWER AIR OUTLET IND LOWER AIR OUTLET SWITCH LT GRN WIRE MAX IND MAX SWITCH PASSENGER HEATED SEAT SWITCH PASSENGER TEMPERATURE DISPLAY REAR DEFOGGER IND REAR DEFOGGER SWITCH RECIRCULATION IND RECIRCULATION SWITCH RED WIRE RED/LT BLU WIRE RED/WHT WIRE RIGHT HIGH SEAT HEAT IND RIGHT LOW SEAT HEAT IND RIGHT MED SEAT HEAT IND SERIAL DATA START STOP IND START/ STOP SWITCH SYNC SWITCH UNDERHOOD FUSE BLOCK UPPER AIR OUTLET SWITCH VIO/GRY WIRE VIO/WHT WIRE WHT/GRY WIRE WINDSHIELD DEFROST IND SYNC IND WINDSHIELD DEFROST SWITCH

BLK WIRE COMPUTER DATA LINES SYSTEM DRIVER HEATED SEAT SWITCH DRV SEAT VENT MOTOR CTRL 1 GRN/VIO WIRE GROUND HOT W/ IGNITION MAIN RELAY ENERGIZED HVAC CONTROLS LEFT HIGH HEAT IND LEFT LOW HEAT IND LEFT MED HEAT IND LOGIC LOGIC DRIVER BACK SEAT BLOWER MOTOR LOGIC DRIVER CUSHION SEAT BLOWER MOTOR LOW SPEED GMLAN SERIAL DATA LT GRN WIRE NCA WIRE PASS SEAT VENT MTR CNTRL (1) PASSENGER BACK SEAT BLOWER MOTOR PASSENGER CUSHION SEAT BLOWER MOTOR PASSENGER HEATED SEAT SWITCH POWER DISTRIBUTION SYSTEM RIGHT HIGH HEAT IND RIGHT LOW HEAT IND RIGHT MED HEAT IND RUN/CRANK IGN 1 VOLT RVC/VENT FUSE UNDERHOOD FUSE BLOCK VIO/WHT WIRE