running rough

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Jul 16, 2005 | 06:53 PM

hilldog

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Joined: Jan 2004

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From: wv

running rough

1994 B4000 auto 4/4 auto 4.0 runs rough at start up when hot. after a few minuites is ok. only happens when hot rest of time runs ok. thanks for help

Jul 16, 2005 | 06:59 PM

el conquistador

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pull the codes and check the fuel pressure when its both hot and cold. chck the tech info sticky at the top of this for both procedures.