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RPMs going crazy after shifting chevy s-10

3 messages,  Last post on May 14, 2009 at 7:20 PM

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#2 of 3 Re: RPMs going crazy after shifting chevy s-10 [grega4] by gonogo May 14, 2009 (7:13 am)
Replying to: grega4 (May 13, 2009 7:00 pm) Rattling sounds like spark knock, I would check out the ignition system. Would be a good idea to check for codes, maybe some in history. The RPM comes off the ignition module.
#3 of 3 Re: RPMs going crazy after shifting chevy s-10 [grega4] by grega4 May 14, 2009 (7:20 pm)
Replying to: grega4 (May 13, 2009 7:00 pm) the engine gets spark. havnt run codes yet though

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