It could be as simple as programming and/or resetting adaptations, could be hydrolic pressure dropping at idle causing slow reaction, could be slow moving valves/solenoids, etc. etc. etc.

It would take bringing it in to the dealer under CPO for it again, and saying you've brought it in for that a few times and no one really spent much time diagnosing it yet. Maybe have the shop forman get in it with you and show him personality what it's doing to make sure it isn't blown off and get the ball rolling.

__________________
"When you do things right, people won't be sure you've done anything at all" (Bender, futurama)

You make something idiotproof, they'll make a better idiot

You think professional is expensive, just wait until you pay for amateur.

Never let your sense of morals prevent you from doing what is right.

Examine what is said, not who speaks.

X5 pics

RIP 4.6is.....

2003 4.6is