Thanks in advance.
-Tim
Thanks in advance.
-Tim
I'd try cleaning the throttle plate and at least the part of the throttle body where the plate seats when the throttle is closed with some throttle body cleaner. It may be carboned up and not allowing enough air through when it's warmed up. Also look at cleaning the hole (for lack of a better word) where the idle air control valve is mounted, and the pintle on the valve itself.
I would also be suspicious of the engine temperature sensor. If the car is told it is still cold when it is already warm, the fuel mix may be too rich.
Good luck
JM wrote:
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