Cold Engine Rough Idle
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Cold Engine Rough Idle
95 Blazer 4.3 vortec I have a rough idle when I start the engine cold. It seems to clear up when the engine warms up. Any suggestions on what to check first? I have put in new plugs AC, new wires Autolite, new pvc valve and fuel filter and also cleaned EGR and replaced gasket with screened one. Thanks!!!
Last edited by gcseb; Nov 20, 2010 at 03:10 PM. Reason: add info
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