Chevy Astro Bucking Problem

12 messages, Last post on Sep 14, 2009 at 11:31 AM

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#11 of 12 Re: 2000 Astro bucking problem [jef1qr] by tkuphal Sep 14, 2009 (5:36 am)
Replying to: jef1qr (Mar 20, 2007 4:23 am) I have a 94 astro w/ same problem. After new wires. plugs, cap, rotor and fuel reg. rebuild it still does it. What fixed it
#12 of 12 94 astro problem by tkuphal Sep 14, 2009 (11:31 am)
Fuel pump fixed it. Bad connection in the tank and a build up metal filings in the motor made it pump under the specs. My distribuator was just fine after 200k and the motor runs and acts like new.