1995 Chevrolet Astro Logo

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jim pendley Posted on Mar 21, 2017
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95 Chevy Astro van. Starts ok but it begins to spudder and dies. it will restart. Replaced fuel filter, pcv valve. Fuel pressure is above 50. some are worn but seem to still hold a vacuum. Cant

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Jeff Armer

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  • Chevrolet Master 15,575 Answers
  • Posted on Mar 21, 2017
Jeff Armer
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Joined: Nov 22, 2012
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What engine ? Does it have CPI - center port fuel injection ?

some are worn but seem to still hold a vacuum ???? could you explain
Do you have a scan tool that reads engine sensor data ? Could have mass air flow sensor ! Crankshaft position sensor . Do you know how to test obd 1 engine sensors ? Test don't guess .
Buick Electrical Part 3 Automotive Computer Operation 1990 Buick ,chevy all the same .

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Related Questions:

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3answers

Just replaced air filter, fuel filter, and plug. Ran good for 10 minutes then started spuddering and died. Restarted right away and huge cloud of blue smoke came out. It spudders for a minute and dies

Blue smoke is oil. Have you checked you pcv? (Pollution control valve) it usually runs from one of the valve covers to the airfilter unit.
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How can Can I fix My 95 chevy astro van cracks but wont start?

Check fuel pressure..can b bad pump or clogged fuel filter..make sure air filter isn't clogged up also
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Sounds like a camshaft sensor or crankshaft sensor.You will need a scan to see what is going on.Is there a fuel pressure regulator on this car or a bleed back pressure valve ? You might want to look at these as well. good luck
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check the module under the dist. cap, these are heat sensitive.
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95 Astro van is taking many times to start. Had the fuel filter changed, tried cleaner, oil changed, oil cleaner. Any advice?

hook up fuel pressure gauge see what it reads,could be low,or u can try spraying starting fluid in it take off air cleaner make sure starting fluid is getting in intake,if it starts quicker id say low fuel pressure is problem
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I actually had to replace my EGR valve and the gasket. I clean the valve well and reused both. I don't think the gasket sealed well enough though. So I went ahead and got a new valve, gasket and changed them. It runs a lot smoother now.
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My 1992 chevy g20 van surges and i'm not sure exactly why. I changed the pcv valve, fuel filter, spark plugs, and air filter. What are some possibilities

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2001 Chevy Astro Van

Needs Crank sensor. Good luck
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2001 Chevy Astro Van

buy a Honda or Toyota, they work
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