Before I bought my off road tires for my truck, I went down an unplowed dirt road to a pond and couldnt gain traction with my road tires even in 4 low. I had a 2 foot long plastic thing I got from dicks sporting goods with a traction rough top side. I kept throwing it under my tire until I gained traction to keep going. I learned quick after that to get aggressive off road tires, now no problems. If off road tires dont do the trick I would get chains for your tires.