89 jeep cherokee

[josh4425]

i have a cherokee that i have put a fuel pump on and idle air control valve on, it will start and run at idle ( inline 6 throttle body injected) as soon as you give it throttle which is air it bogs down and dies. To me it sounds like it is getting too much air, fuel pressure is fine. If any one has any information that could help me i would greatly apperciate it, thanks

[m2buell4me]

Sounds like it could be your egr valve. I read an earlier thread that had a similar problem, stalled right away when the gas is touched even a little. Try a search for egr valve in the forum and you should find it.
It's located on driver side front fender towards the front. Has a vacum line and an electrical connector going to it.

[josh4425]

ok thank you very much i will check it out! i will let you know what i come up with

[josh4425]

Originally Posted by josh4425

ok thank you very much i will check it out! i will let you know what i come up with

ok well i did that and yes it was my egr valve thank you very much, anyways we put that in and now it will not start agian really making me mad, so once agian we went and bought a brand new fuel pump thinking that for some reason it went out, well we put that on and it still wont start what it is doing is it will every once in a while start but after serval cranks, then as soon as it starts it dies like 3 sec later, it bogges down the egr valve wails, if anyone could help i would apperciate it. josh

[josh4425]

does anyone have any suggestions?

[hiduke89]

My 89 did something very similar to yours. Check ur fuel resistor its i little ceramic pbox type thing with to plugs coming out from it on ur drivers side fender. Check to make sure ur 2 connections are good. Good luck