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-   1992-1999 (https://www.gmforum.com/1992-1999-91/)
-   -   Ignition/fuel problem (hard start/stalls/rough idle) (https://www.gmforum.com/1992-1999-91/ignition-fuel-problem-hard-start-stalls-rough-idle-199326/)

1992 trofeo 03-20-2004 12:44 PM

Good idea. :o
brb..

BonneMeMN 03-20-2004 12:45 PM

Clogged cat still sounds like a feasible problem.

Those new coils aren't gonna be causing problems, i'm 99% sure of that.

1992 trofeo 03-20-2004 12:47 PM

there is no cat.
now it wont turn over!
noo...

1992 trofeo 03-20-2004 12:51 PM

r061
e017

it will turn over just not fire... so yea, gas/igni...

BonneMeMN 03-20-2004 12:51 PM

Pull the codes!, Looks like a bad ICM if it wont even turn over. Maybe a cam sensor?

Check all the wires and stuff.

Burgundy_Boat 03-20-2004 12:53 PM


Originally Posted by BonneMeMN
Pull the codes!

he already did

1992 trofeo 03-20-2004 12:55 PM

I'm going to pull all my plugs... test the coil...

willwren 03-20-2004 01:39 PM

Not sure how Tofu codes relate, but if your 17 is our 17, you have a spark reference circuit problem. Either the crank sensor or the ICM is my bet.

1992 trofeo 03-20-2004 01:46 PM

I dont know... I'm going to call up the guys who rebuilt it and talk to them... There pretty good at this diagnostics stuff..

1992 trofeo 03-20-2004 02:27 PM

The car started, im going to go out for a little drive, warm up to oppertaing temp... i;ll give more info when I get back.. I had to use the gas padel the start it which is a nono on ported injection right? I have a feeling i'll be replacing somthing soon.


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