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1997 Chevrolet Astro Question: how to replace the speed sensor?

 

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shellys3m, 4.3L V6, Abington, MA, August 11, 2010, 18:43
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the van only goes 20mph even when your foot is on the gas pedel,

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  • Answer #1

    mastertech6371 August 11, 2010, 19:02
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     Master

    sounds like a clogged cat converter. go to a shop and have it checked.

    Roy

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  • Answer #2

    patrick mannion from Greg Solow's Engine Room, August 11, 2010, 22:35
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     Master

    Agree with Roy, clogged Cat Converter or insufficient fuel pressure or fuel pump volume!

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