Flashing SES light random missfire
06-22-2011, 12:53 PM
#11
If you've already checked everything else, and haven't found anything, pull your fuel rails and dump them into a clean glass jar. You might be surprised at what you find. Water won't pass thru the injectors, I've seen 'em full of water, dirt/sand, rust, etc.
06-22-2011, 01:12 PM
#13
Staging Lane
Thread Starter
Join Date: Mar 2011
Location: Cullman, AL
Posts: 94
Likes: 0
Received 0 Likes
on
0 Posts
WTF is a spectrumis? I was hitting the rum when I posted this. Sorry about any nonsense that spewed.
When I say o2 damage I mean all of it. A wire anywhere in the circuit of the o2's. Yes, it's very possible to get misfires without feeling them, but if you have a cam your settings for misfire may be set too high (too sensitive) as well. Can you post your tune?
When I say o2 damage I mean all of it. A wire anywhere in the circuit of the o2's. Yes, it's very possible to get misfires without feeling them, but if you have a cam your settings for misfire may be set too high (too sensitive) as well. Can you post your tune?
Thread
Thread Starter
Forum
Replies
Last Post
legerwn
Tuning, Diagnostics, Electronics, and Wiring
56
11-15-2015 10:21 PM
carid
Sponsor's Announcements, Sales, and Specials
0
10-01-2015 09:22 AM
Cammed4ever
GM Engine & Exhaust Performance
5
09-30-2015 03:38 PM
