1993 Ford E-Series Van Repair Question
Topics covered: Engine, Coolant, Intake manifold.
Mileage: 182,056 miles.
Mileage: 182,056 miles.
Asked on January 6, 2013
Ford E-Series Van Engine Problem
I have a e -350 van it start good but after 30 min to a hour it Idler up and want come down it also jeck while driving other then that it run good
Answer
Replied on January 6, 2013
sounds like the idle air control motor is acting up. that may be the idle fluctuation.
as far as the jerking, how old are the plugs???? make sure there is no coolant in the tubes for the plugs as it indicates a bad intake manifold.
i am assuming a 4.6 v8 since you provided no engine size
Roy