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ZUKIWORLD Discussion Forum => Suzuki 4x4 Forum => Topic started by: Mikerpm4x4 on April 14, 2005, 03:29:13 PM

Title: Hard starts when hot
Post by: Mikerpm4x4 on April 14, 2005, 03:29:13 PM

My sisters 93 8 valve tracker starts great when its cold but when its hot it takes several cranks to fire. But then it runs great. Any Ideas?

Mike

Title: Re: Hard starts when hot
Post by: Digger on April 14, 2005, 04:31:17 PM

Hmmm... possibly clogged gas tank vent lines causing a vapor lock situation, bad engine ground connection, dirty air filter or possibly a defective pick up coil in the distributor...

Title: Re: Hard starts when hot
Post by: mrfuelish on April 14, 2005, 05:46:52 PM

could be your tps or your touching the gas pedal while cranking.

Title: Re: Hard starts when hot
Post by: wildgoody on April 14, 2005, 06:59:28 PM

Does it smell flooded or rich
when it fires up ???

Bad coolant temp sender or
intake air temp sender could
be telling the computer the engine
is cold, and needs more fuel

Wild

Title: Re: Hard starts when hot
Post by: Mikerpm4x4 on April 15, 2005, 07:31:12 PM

Thanks for the tips. Im gonna look at it in the morning.

Mike

Title: Re: Hard starts when hot
Post by: Rhinoman on April 16, 2005, 09:54:42 AM

Bad Throttle Opener VSV vacuum maybe??