1998 Chevy Blazer fuel

Tiny
CORNBREAD80
  • MEMBER
  • 1998 CHEVROLET BLAZER
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 165,000 MILES
When trying to start you have to turn the key on but not to start, wait a few sec. Then start it. Sometimes you have to turn it back and forth a couple times to get it to start. Once it starts you don't have any problems. PLus after you drive it some and shut it off, then come back a little later it will start up no problem. Thanks for the help.


Colonel
Thursday, March 20th, 2008 AT 11:16 AM

2 Replies

Tiny
MASTERTECHTIM
  • MECHANIC
  • 4,750 POSTS
Sounds like the fuel is bleeding back into fuel tank. You need to have a fuel pressure drop test performed. Also does the check engine light comeon and if it does what codes are you getting. Autozone will scan the computer for free.
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Friday, January 29th, 2021 AT 12:32 PM
Tiny
CORNBREAD80
  • MEMBER
  • 8 POSTS
My friend said he had a test done and they said it was good. They told him it was a fuel sensor but he's not sure what they called it. Thanks

Colonel
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Friday, January 29th, 2021 AT 12:32 PM

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