I have a 1996 Ford Windstar 3.8. The transmission was rebuilt 7 months ago and the vehicle has developed a sputtering surge/jerking at around
1500rpm in overdrive and 55-60 mph on the highway. No fault codes are shown after replacing plugs(double platinum), plug wire set, and the #4 fuel injector. Fuel filter is clean and I have attemped to locate any kind of vacuum leak when the manifold was removed for fuel injector replacement. I am giving up and asking for suggestions, please help if you have had a similar problem or know a solution to tracking it down.- posted
18 years ago