ok,
If i am driving down the highway at a little over 80 which is around 4k rpm, the car will cut out for a second and then through a check engine light, when its thowing this the car runs supper supper rich and wont rev past 4200, sounds like my 2step. If i drive for a while it will go away for like five minutes and then come back on. Also some times when it comes on, if i shut my car off and start it back up, the check engine light goes off and the car runs fine, like i said for about 5 or ten mins. I have been told this could be a main relay? or even something in the ignition? Im so stumped and really need to figure this out. Thanks?

 

go to the sticky and check your cel, its probably a sensor: map,tps

 

I know its not map or tps.
where is the sticky located?
thanks

 

its should be at the top of this (92-00) forum, says something like NEW how to check cel or somthing like that