Re: Throttle hangs--90 LX 5.0
Two things, if there's no CEL on:
Idle speed control
throttle position sensor
Also the harness grounds near the PCM are sometimes flaky.. pass side kick
Actually anytime your car reaches the ten yo mark, you should take a nice
afternnon and go over the entire wairing assembly, making sure all
connections are intact and grounding points solid.
"Rod Williams" <email@example.com> wrote in message
> Dave Combs wrote:
> > I recently had the injectors replaced on my 5.0. Ever since then, when
> > let off the throttle coming to a stop (5-speed) the engine "hangs" at
> > rpm instead of dropping to 700 rpm. Do you think they may have screwed
> > the throttle linkage or is there another likely suspect.
> > Thanks
> I have an '87 that does the exact same thing. If I shut it off and
> restart it everything is fine. It doesn't happen all the time and only
> after I run it for a few miles. If you find the answer please let me know.