• Tiny
  • biglarry
  • 2002 Chevrolet Astro
  • 6 CYL
  • AWD
  • automatic
  • 151,675 miles

I hav a chevy astro van 2002 it smokes whhen I drive it an it smell like gas whats goin on

Tuesday, February 22nd, 2011 AT 8:02 PM

1 Answer

  • Tiny
  • JDL
  • Expert
  • 16,236 posts

How long since a tune-up? Check for any visible gas leaks. Check the emissions system. Any applicable trouble codes? If you have a gas leak, I wouldn't drive it. To check codes, yourself, at the least, you need an obd2 code reader. Some of the national brand autostores used to check codes for free.

Use a gage, not only check for correct fuel pressure, see if pressure holds after pump turns off?

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Tuesday, February 22nd, 2011 AT 8:54 PM

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