STANDING FOR 6 MONTHS

  • Tiny
  • basselopen50
  • 1993 Chevrolet Astro
  • 110,000 miles

Standing for 6 months. Starting right up and runs ok.
But after a while it starts smoking black and runs very rich.
Only starts then with full trottle and smokes black and smells gasoline.
The injectors looks good but really putting in a lot of fuel!
What runs the coldstart?Can it be something easy like the CTS?
Please help because I need this awd car now when snow comes!

Monday, November 5th, 2012 AT 10:17 AM

1 Answer

  • Tiny
  • ASEMaster6371
  • Expert
  • 25,502 posts

Could be but I think more of the pressure regulator or the injectors. Have the fuel pressure checked to verify.

Roy

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Monday, November 5th, 2012 AT 12:15 PM

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