Hi all, I have a 2007 sport 4wd w/V6. In the past month I've started to get the "Service Park Assist" warning. In the past week or so when the warning comes on it seems like I'm having issues accelerating when I'm at a stop light and I try to accelerate quickly. It starts to accelerate then it hesitates, I then let off the gas and try to accelerate again. The past few days I've disabled the park assist system and I haven't had any issues accelerating. Could the two issues be related? Any idea how much it costs the have the park assist system "serviced"? Any advice would be greatly appreciated!