Since the last patch when I am in a single player session and return to the menus. The ai takes over my car and starts driving it in the background which is a bit annoying to listen to, than when I select drive I take over where ever the ai is on if I was adjust the tune will the tune be applied to the car once I take back control?

I would much rather start fresh in the pits to there a new option that was added or can I turn it off?