I have a Kia 2012 Sportage. If I park on a slope the car tends to roll forward after putting the car in park and applying the brake. Lately I have had trouble getting the car to go into reverse when I start it again. So now I try to turn the wheel after parking so the car doesn't roll. (If the car is on a flat surface I don't seem to have the problem ...yet.) I had the transmission checked out and no problems were found. Anybody have a similar problem or a solution?