joeb Posted September 1, 2004 Report Share Posted September 1, 2004 i had a miss on my 96 STS w/90k miles last spring. i changed the plugs but that did not help. i put new wires on and that seemed to fix the problem. it had a stumble/miss at idle and that went away but it never really did feel super smooth. now the same miss is back. it almost seems the igntion cuts out for a split second. the wires were ac/delco and have a lifetime warranty. should i try another set or look elsewhere? no codes either. Link to comment Share on other sites More sharing options...
PAUL T Posted September 1, 2004 Report Share Posted September 1, 2004 In the dark, mist your lines with water and check for arcing. Link to comment Share on other sites More sharing options...
joeb Posted September 1, 2004 Author Report Share Posted September 1, 2004 i tried that last time. did not see anything. of course that does not mean it won't arc now. hmm, i'm trying to remember what i did check last spring. checked the resistance of the coils. tried fuel injector cleaner. new plugs. Link to comment Share on other sites More sharing options...
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