2004 Chevy Astro Engine won't start

2004 CHEVROLET ASTRO
220,000 MILES • 6 CYL • 2WD • AUTOMATIC
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VHEUER
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  • 1 POST
I have an intermittent problem and I believe it involves the computer (ECM). The engine turns over and if it doesn't fire immediately, I will not be able to get it started. The only solution I have found is to disconnect the battery for at least 24 hours. When I reconnect the battery, the van starts immediately.

Is there a quicker way to reset the computer if it fails to start?

I have had it in the shop several times and my confidence is very low on any of them being able to fix the problem. They all seem to reject the idea that the ECM is failing.
Mar 31, 2009 at 5:24 PM
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DOCFIXIT
  • ✓ASE Certified Mechanic
  • 18,828 POSTS
  • ASE Certified Mechanic
Check engine light on? has it been scanned for codes? I agree with shop does not seem like PCM. More likely cam or crank sensor.
Apr 1, 2009 at 9:03 AM
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