Hold the gas pedal to get it started

Tiny
HYPERGIRL
  • MEMBER
  • 1999 CHEVROLET SILVERADO
  • 16,000 MILES
My 1999 Chevy has a starting problem it starts great when it is cold but when it has already been started you have to hold the gas pedal to get it started and after it starts you can smell raw fuel. What's wrong?
we had it put on a computer but the computer told us there was nothing wrong with it.
Thursday, April 12th, 2012 AT 11:49 PM

1 Reply

Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
So you have to hold the gas pedal all the way to the floor to get it to start when the engine is hot?If so sounds like its flooding as if a fuel pressure regulator is bad.

Here is a good link to check that

https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator

Thanks for using 2Carpros.com
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Thursday, April 12th, 2012 AT 11:56 PM

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