Chevrolet Tahoe IV (2014-2021) left running board step courtesy lamp Wiring diagrams

BLK WIRE BLK/WHT WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/WHT WIRE BLUNT CUT- EMERGENCY VEHICLE SIREN PROVISION BLUNT CUT- OFF ROAD GRILLE LAMP PROVISION DRIVER OUTSIDE REAR VIEW MIRROR COURTESY LAMP DRIVER OUTSIDE REAR- VIEW MIRROR GRN/YEL WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/WHT WIRE LEFT ASSIST STEP LEFT RUNNING BOARD STEP COURTESY LAMP ORG/WHT WIRE PASSENGER OUTSIDE REAR VIEW MIRROR PASSENGER OUTSIDE REAR VIEW MIRROR COURTESY LAMP RIGHT ASSIST STEP RIGHT RUNNING BOARD STEP COURTESY LAMP VIO/GRY WIRE YEL WIRE YEL/GRN WIRE

AIR SUSPENSION COMPRESSOR AUXILIARY CHASSIS CONTROL MODULE BLK WIRE CENTER CONSOLE COMPARTMENT ACCESSORY POWER RECEPTACLE CENTER CONSOLE COMPARTMENT COOLER CONTROL MODULE CENTER CONSOLE COMPARTMENT COOLER SWITCH CENTER CONSOLE COMPARTMENT LAMP CENTER CONSOLE REAR ACCESSORY POWER RECEPTACLE CHEVROLET CHEVROLET/ GMC CADILLAC CIGARETTE LIGHTER RECEPTACLE DATA LINK CONNECTOR GMC GMC/ CHEVROLET INSTRUMENT PANEL ACCESSORY POWER RECEPTACLE INSTRUMENT PANEL COMPARTMENT DOOR UNLATCH ACTUATOR LEFT ASSIST STEP LEFT BACKUP LAMP LEFT LOWER STOP/TURN SIGNAL LAMP LEFT RUNNING BOARD STEP COURTESY LAMP LEFT TAIL LAMP LEFT TAIL LAMP ASSEMBLY LEFT TAIL LAMP MULTI-FUNCTION LED CONTROL MODULE LEFT UPPER STOP/TURN SIGNAL LAMP LOGIC MOBILE DEVICE WIRELESS CHARGER MODULE NCA WIRE RIGHT ASSIST STEP RIGHT FRONT FLOOR ACCENT LAMP RIGHT RUNNING BOARD STEP COURTESY LAMP SUSPENSION CONTROL MODULE TRAILER BRAKE POWER CONTROL MODULE TRAILER CONNECTOR TRANSFER CASE SHIFT CONTROL SWITCH VEHICLE LEVEL CONTROL COMPRESSOR RELAY W/ CIGARETTE LIGHTER W/ COOLER FRONT COMPARTMENT FLOOR CUSTOM CONSOLE W/ DRIVER PASSENGER FRONT SPLIT SEAT W/O CIGARETTE LIGHTER WHT WIRE

ASSIST STEP CONTROL MODULE BATT POS VOLT BLK WIRE BLU WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DISABLE SW SIG DK GRN WIRE ECO SW SIG ELEC RNG BDS FUSE GMC/CHEVROLET GMLAN SERIAL DATA GRN WIRE GRN/RED WIRE GROUND GRY WIRE GRY/GRN WIRE HILL DESCENT CTRL SW SIG HOT AT ALL TIMES INSTRUMENT PANEL MULTI- FUNCTION SWITCH INSTRUMENT PANEL MULTI-FUNCTION SWITCH 1 LEFT ASSIST STEP (UNDER DRIVER'S DOOR) LEFT RUNNING BOARD STEP COURTESY LAMP LH CTRL EXTEND LH CTRL RETRACT LOGIC MTR HALL SENS LH REF MTR HALL SENS RH REF RED/YEL WIRE RH CTRL EXTEND RH CTRL RETRACT RIGHT ASSIST STEP (UNDER PASSENGER'S DOOR) RIGHT RUNNING BOARD STEP COURTESY LAMP SENS LH RTN SENS LH SIG SENS RH RTN SENS RH SIG SERIAL DATA (-) (1) UNDERHOOD FUSE BLOCK VIO WIRE VIO/RED WIRE WHT WIRE WHT/BRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE