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Old 03-27-2007, 07:55 PM   #3
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Talking Re: hard to start when warm

I have a 1993 Isuzu Trooper 3.2 V6
When the engine has been running and hot, it's hard to start after sitting for a short period of time. The starter spins fine, and the motor tries to start and then just kinda dies off. It will start up on the second try, but usually has to crank for a good 2 or 3 seconds. When it starts, the rpms are slow to come up. Once running, its fine and is not lagging in power. When the engine is cold, its fires right up with no hesitation at all. My first thoughts were in the fuel department, such as a fuel filter, but I am not really sure.
Any ideas on where to start investigating??
Thanks in advance for your help!![/quote]
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