Fluid · Washer FluidWasher Fluidfor 2002 GMC Sonoma 4.3L V6 Vortec · FWDFluid TypeWindshield Washer FluidCapacity3.5qtNotesRefill as needed. Use winter-rated in cold climates.Other fluid systems on this vehicleBrake FluidCoolant16 qtEngine Oil7.5 qtPower Steering1 qtAutomatic Transmission11.5 qt📝 Suggest a correction to this fluid spec