misfire on cyl 1 and injector loop stuck open
06-07-2013, 09:42 AM
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misfire on cyl 1 and injector loop stuck open
I have a CEL on for misfire on cyl 1 and the same injector circuit stuck open. I've done some poking around and it seems to be either a bad plug, bad coil pack or an injector. How likely is it that its my injector? Problem came out of nowhere. One night it runs fine the next day it runs like garbage.
Last edited by bumm81890; 06-07-2013 at 09:59 AM.
06-07-2013, 10:27 AM
#2
swap injectors with another cylinder see if the problem follows and swap coil packs see if problem follows
post your my car is broke problems over hear not in the performance
Problems/Service/Maintenance - Cobalt SS Network
post your my car is broke problems over hear not in the performance
Problems/Service/Maintenance - Cobalt SS Network
06-11-2013, 04:35 PM
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Will do next time my bad. Hope this helps someone. It turned out to be a burnt through wire. The harness beside the fuse box under the hood had contacted the metal part of the AC line to the right of the head. Patched up the wires and she runs like a champ now.
Last edited by bumm81890; 06-11-2013 at 04:40 PM.
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