2006 Pontiac Grand Prix Base.
Today my car was stuck on an unplowed snowed in road. I had trouble getting the car out, I kept turning the wheel to get out and finally i got out of the mess. I realized as I was driving how hard it was to turn the wheel. I thought it was the snow jammed into the wheel but once I got on the highway, I still had a hard time steering. I am starting to believe my power steering went out. Any thoughts??
thanks