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1992 Nissan Pickup (D21) Question: burning alot of gas



jsjjparr, Rockledge, FL, November 01, 2009, 09:10

wonder how to fix the problems
It burns sooo much gas.

2 Answers
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  • Medium-star Best Answer
    November 01, 2009, 11:39

    Diagnosis is the first place to start. There can be several reasons but without performing some tests, it's impossible to determine what is wrong.
    A few things to check:
    *fuel pressure
    *oxygen sensor operation
    *fuel mixture settings (if applicable)

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  • Answer #2

    July 29, 2013, 22:18

    im having the same problem

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