Today I was driving home from work. My truck started to loose power when taking off from a stop. It seemed fine through the rest of the gears. It did this the whole way home. When I got home, I stopped, down shifted in to first and gave it gas and it seemed to have it's power back :confuzeld The tranny does not feel like it is slipping, it just takes forever (more than normal for a 6.2) to get going. Any ideas?