Engine idles rough for a few seconds at start up then idles normal until next start up. This occurs whether or not the engine is hot or cold.
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1995 Ford Bronco Question: Rough Idle at initial start up
Answer #1williamross7 November 29, 2010, 18:57Technician
Sound like auto choke is getting stuck.
ReplyVisitor, November 29, 2010, 23:47
It has fuel injection
Answer #2todays tech November 29, 2010, 20:44Journeyman
There are many possiblities for your problem, may just need a tune up. The choke will only be a possible issue if someone has installed a carburetor on your vehicle.
Answer #3delane 72 garage and body shop November 29, 2010, 21:43Master
bad idle air control valve or egr valve is bad