It’s a miss or hesitation
Asked by Tonyacongelton May 17, 2018 at 01:09 PM about the 2003 Ford Crown Victoria LX
Question type: Maintenance & Repair
I’ve changed spark plugs, all the coils, fuel
filter air filter and after the car shifts out of
overdrive it has a hesitation or miss u
stomp the gas and straightens right up. I
don’t have a clue anyone have any
suggestions
6 Answers
Tonyacongelton answered 6 years ago
No I haven’t but when I changed the spark plugs it seemed like it made it worse
when running bad unplug each individually and look for a change or lack there-of
This happened to me, the cause of the hesitation is coolent or condinsation dripping into the spark plug holes. You may want to change the intake manifold and/or manifold gasket