Question about 1996 Oldsmobile Bravada

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I have a 4.3 engine it starts ok but i cant floor it it will bog down really bad

Changed-plugs.plug wires.alternator.air filter.it still shakes a little and now it bogs way down no power ?

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  • Timothy A. Malone Feb 23, 2012

    after changing this stuff it still shakes when idles and bogs down when accelerating

  • David Burbee
    David Burbee Feb 23, 2012

    Hello! I need to know if the check engine light is on...Your vehicle Uses On Board Diagnostic II...If the light is on a trouble code is stored ...You can have it scanned at any auto parts store for free...If the light is on, retrieve the code and send it to me...If the light isn't on send a comment...Guru...saailer

  • wadingriver
    wadingriver Oct 06, 2012

    was the fuel filter ever changed?

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Posted on Oct 06, 2012

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