Dear List, I noticed in the mornings when my D has been sitting out for the night. The car starts right up, and I can zoom off as fast as I please. But when I am leaving my neighborhood and turning into the main road. My car then begins to "hold back." I will step on the accelerator, and my car will not get up to speed like it did a few minutes ago. And this problem happening throughout the day. Please help. ~Kramer #10610