Hi all I have 2009 t/c with the 3.3 engine. With 165.miles on it. It just started cutting off at any time you come to to a stop .Runs great all other times just won't idle in drive or park or natural. Any help would be greatly appreciated. David

 

Have you cleaned the throttle body and Idle air control assembly? At 165k miles have you ever replaced the spark plugs/ Is the check engine light coming on?

 

I have not done any cleaning. How do I do that? The plugs where replaced at about 110 .

 

Sorry no check engine light.

 

Follow up. Ended up putting new coil pack on and wires ran great afterwards .no problems at all now and millage has gone up a little so great .David