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hard starting when warm 1999 silverado

Question:

It was the fuel pressure regulator; the best $90 I have spent in a while now! Thanks everyone for your help !!!!! B

Response:

> It was the fuel pressure regulator; the best $90 I have spent in a while > now! > Thanks everyone for your help !!!!! > B

Just curious, is that the dealer installed price? Dave – Hide quoted text — Show quoted text -> > Hi, > >      My 1999 chevy silverado has a hard time starting (extended > cranking) > > when warm and been sitting for up to 20 minutes. Starts fine when cold. > > This truck has the 5.3 L Vortex engine in it. Also have 60,000 mi. on > it. > > Thanks in advance for any help you all have!!! > Sounds like your fuel pressure regulator has gone south on you. > Dave

Response:

Hi,      My 1999 chevy silverado has a hard time starting (extended cranking) when warm and been sitting for up to 20 minutes. Starts fine when cold. This truck has the 5.3 L Vortex engine in it. Also have 60,000 mi. on it. Thanks in advance for any help you all have!!!

Response:

> Hi, >      My 1999 chevy silverado has a hard time starting (extended cranking) > when warm and been sitting for up to 20 minutes. Starts fine when cold. > This truck has the 5.3 L Vortex engine in it. Also have 60,000 mi. on it. > Thanks in advance for any help you all have!!!

Sounds like your fuel pressure regulator has gone south on you. Dave

Response:

Ya, your fuel line is vapor locking.

| Hi, |      My 1999 chevy silverado has a hard time starting (extended cranking) | when warm and been sitting for up to 20 minutes. Starts fine when cold. | | This truck has the 5.3 L Vortex engine in it. Also have 60,000 mi. on it. | | Thanks in advance for any help you all have!!! | |

Response:

ignition timing ? – Hide quoted text — Show quoted text – > Hi, >      My 1999 chevy silverado has a hard time starting (extended cranking) > when warm and been sitting for up to 20 minutes. Starts fine when cold. > This truck has the 5.3 L Vortex engine in it. Also have 60,000 mi. on it. > Thanks in advance for any help you all have!!!

Response:

It was the fuel pressure regulator; the best $90 I have spent in a while now! Thanks everyone for your help !!!!! B

– Hide quoted text — Show quoted text -> Hi, >      My 1999 chevy silverado has a hard time starting (extended cranking) > when warm and been sitting for up to 20 minutes. Starts fine when cold. > This truck has the 5.3 L Vortex engine in it. Also have 60,000 mi. on it. > Thanks in advance for any help you all have!!! > Sounds like your fuel pressure regulator has gone south on you. > Dave

Response:

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