I have a 1994 RRC (automatic transmission) with a shifter on the floor to go into 4WD. I'm supposed to put the car into N and then shift into either low four or high four at 0 to 5 mph. I can definitely feel the shifter engaging when going into low four (pushing the shifter upwards/away from me), but I can't tell if I'm successful in shifting into high four (pulling the shifter down/towards the driver). If you were measuring in inches (or centimeters) how far from Neutral on the shifter is each version of 4WD? I think I'm either constantly driving in 4WD or it doesn't engage. I went two miles down my winding dirt road in several inches of snow today and didn't have any trouble, but want to get ready for those days when I'm going through a foot plus of snow! I've only had the car since July, so this is my first VT winter with it.