1994 4L Problems
Hi everyone new guy here, I own a 94 explorer and I'am having a heck of a time trying to locate a missfire.
With no codes set off and what seems like a missfire, my truck is running very rough through out the RPM band. When the converter locks in overdrive the truck shakes so bad under load I cant accelerate unless in 3rd gear.
All my electronics and sensors are in working order having new plugs and wires I think no fulty sensors are to blame. I'm thinking its a vacume leak or mabe a clogged cat?
This all started when i had to hop over a curb about 10 inches tall. The truck took it a little hard shook good over it.
Anyone have any vacume problems that were hard to detect. I believe i might of shook somthing loose or clogged the cat. Any help is much appreciated.
Thankyou in advance