Chevrolet Tahoe IV (2014-2021) high speed cooling fan rly ctrl Wiring diagram

"CHECK ENGINE" IND CTRL A/C CLUTCH RLY CTRL A/C PRESS LOW REF A/C REFRIGERANT PRESS SENS SIG A/C REFRIGERANT PRESSURE SENSOR ACCELERATOR PEDAL LOW REF 1 ACCELERATOR PEDAL LOW REF 2 ACCELERATOR PEDAL POS SIG 2 ACCELERATOR PEDAL POSITION SIG 1 AIR CONDITIONING SYSTEM AIR TEMPERATURE SENS SIG BATT POSITIVE VOLT BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE APPLY SENS SIG BRAKE APPLY SENS SPLY VOLT BRAKE PEDAL POSITION SENSOR BRAKE SENS LOW REF BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE/ETC/TCC BRAKE SIG ENGINE CONTROL MODULE (LEFT OF ENGINE COMPT) EVAP CANISTER VENT SOL CTRL EVAPORATIVE EMISSION VENT SOLENOID VALVE FUEL LEVEL SENS SIG FUEL LINE PRESS SENS SIG FUEL PRESS LOW REF FUEL PRESSURE SENSOR FUEL PUMP CONTROLLER DATA OUT SIG FUEL RAIL PRESS SENS SIG FUEL TANK PRESS SENS SIG FUEL TEMPERATURE/COMPOSITION SIG FUSE SPLY 3 FUSED SPLY 1 FUSED SPLY 2 GMLAN SER DATA - (1) GMLAN SER DATA 3 GRN WIRE GRN/WHT WIRE GRY WIRE HIGH SPEED COOLING FAN RLY CTRL POWERTRAIN RLY COIL CTRL RED/BRN WIRE RED/GRN WIRE RUN/CRANK IGN 1 VOLT STARTER ENABLE RLY CTRL STARTING/CHARGING SYSTEM THROTTLE PRESSURE SENS SIG VIO/BLU WIRE VIO/GRN WIRE VIO/YEL WIRE WAKE-UP SER DATA WHT WIRE WHT/BLU WIRE WHT/GRY WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE YEL/WHT WIRE