Chev S-10 sputters when hot - 1995 Chevrolet S-10 CA Edition

https://www.clubfrontier.org/forums/.../frontier-running-terrible-after-warm-up-1611...

Oct 10, 2014 - 10 posts - ‎5 authors
Hi Guys, Ive got a 2000 Frontier SE with the 3.3 in it. I was sitting at a stop ... Engine started sputtering/misfiring really bad. I was able to nurse it ... Misfire between 2-3k rpm only when hot
10 posts
Aug 19, 2011
Sputtering, stalling 3.3
10 posts
Oct 27, 2009
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Your vehicle does have an ignition module. It's located under the ignition coil pack. (the 3 ignition coils) It's not cheap to replace. AND it's a bad guess as being the cause of your sputtering problem. Charlie

It almost sounds to me like your EGR valve is full of carbon and not able to open properly so your engine is running rich.

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