Headlight circuit, cutaway chassis without drl for GMC Rally G2500 (1985-1995)

1995 VFTC BLK WIRE GRN WIRE HEADLAMP DIMMER SWITCH HI BEAM INDICATOR HI LO HOT AT ALL TIMES LEFT HIGH BEAM HEADLAMP ASSEMBLY LEFT LOW BEAM HEADLAMP ASSEMBLY LIGHT SWITCH LT GRN WIRE LT INSTRUMENT CLUSTER OFF OFF HEAD HEAD PARK PARK RIGHT HIGH BEAM HEADLAMP ASSEMBLY RIGHT LOW BEAM HEADLAMP ASSEMBLY TAN WIRE YEL WIRE