93 150 I6 hesitating
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Senior User
Joined: Jan 2006
Posts: 104
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93 150 I6 hesitating
when the truck is first started, most of the time it dies right away, then it restarts fine every time. when it idles hesitates/chugs/misses and usually kills itself. when driving usually not while excellerating but cruising it hesitates.
im not sure why its doing it, just changed plugs wires cap and rotor. not sure if it a sensor or possibly a injector. any ideas? thanks
im not sure why its doing it, just changed plugs wires cap and rotor. not sure if it a sensor or possibly a injector. any ideas? thanks
Junior User
Joined: May 2005
Posts: 74
Likes: 0
I had a similar problem a while back. It was just a clogged fuel filter, but your problem kind of sounds more like a vaccum leak to me. Make sure the throttle body and intake manifold bolts are tightened down. Also make sure all the vaccum lines are connected and in good condition.
