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Jeff7477 · 08-05-2001, 03:41 PM

When i start my car when its cold, like in the morning, it will start right up and drop down to about 750 rpms and idle good. When I start it after it has been drivin and is still warm, the idle will jump up and then fall to about 500, trying to stall the engine. It will then rise to 750 again. Why is it doing this?

08-05-2001, 03:41 PM	#1
Jeff7477 Registered Member Join Date: Jun 2001 Location: Lincoln, Nebraska USA Posts: 67	Idle Help! When i start my car when its cold, like in the morning, it will start right up and drop down to about 750 rpms and idle good. When I start it after it has been drivin and is still warm, the idle will jump up and then fall to about 500, trying to stall the engine. It will then rise to 750 again. Why is it doing this?