Cooling fan circuit for GMC Sierra Classic 2500 HD (2007-2007)

1-CAR 1-FAN 2-CAR 4-FAN 2-FAN 7-CAR 8-CAR 3-CAR B(+) BATTERY TEMPERATURE SENSOR 1 BATTERY TEMPERATURE SENSOR 2 BATTERY TEMPERATURE SENSOR 3 BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM COOL/ FAN RELAY 1 COOL/ FAN RELAY 2 COOL/ FAN RELAY 3 COOL/FAN FUSE DK BLU WIRE DK GRN WIRE ENERGY STORAGE BOX (ESB) (UNDER REAR SEAT) ENERGY STORAGE BOX (ESB) COOLING FAN ENERGY STORAGE CONTROL MODULE (ESCM) LOW REF ENGINE CONTROLS SYSTEM PNK WIRE ENGINE COOLANT TEMPERATURE (ECT) SENSOR (ON LEFT CYLINDER HEAD) GND-CAR GRN WIRE GRY WIRE HCM-1 FUSE ESCM FUSE HOT AT ALL TIMES HOT IN ACC/ RUN/START HOT IN RUN/START I/P FUSE BLOCK (LEFT SIDE OF DASH, IGN 0 FUSE LEFT COOLING FAN LOW REF TEMP SENS LOW REF TEMP SENS TEMP SENS ORG/ WIRE PNK 7 PNK 8 WIRE PNK WIRE POWER DISTRIBUTION SYSTEM POWERTRAIN CONTROL MODULE (PCM) (LEFT FRONT OF ENGINE COMPT) RED WIRE RIGHT COOLING FAN SECONDARY UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) SER DATA (+) SER DATA (-) ESB FAN (+) FAN SPD SIG ESB FAN (-) STUD 1 FUSE TAN WIRE UNDERHOOD COOLING FAN FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE