1994 Chevy Astro won't idle

Tiny
CRSSR1977
  • MEMBER
  • 1994 CHEVROLET ASTRO
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 175,867 MILES
The van started out sputtering when I had to give it gas to take off then started having idle issues and now it wont start I have changed the fuel pump, filter, idle air valve positional relay, computer and did a comeplete tune up but still can't get it to run any ideals. I can't aford a shop so I saw u guys and hope u can help
thank you
chris
Friday, July 23rd, 2010 AT 3:45 PM

2 Replies

Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
Any applicable trouble codes? Engine cranking, do you have spark at the plugs, check visually. Use a gage and check fuel pressure. Some of the national brand autostores used to loan out a fuel pressure gage.
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Friday, July 23rd, 2010 AT 4:06 PM
Tiny
CRSSR1977
  • MEMBER
  • 4 POSTS
I got my 94 astro running again but the ideling is surging it all but shuts down when it gives a shot of gas then idels right for a few seconds and then starts all over again
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Saturday, July 31st, 2010 AT 1:09 PM

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