close
    1973 buick century engine

    i found a switch or a sensor and i dont know what its call so i here for your help...... its on the back of the engine head passenger side and its right on top of the exhaust manifold

    0  Views: 1550 Answers: 1 Posted: 9 years ago

    1 Answer

    knock sensor. used to smooth out engine incase of bad fuel, incorrect ignition, ect. they hardly ever go bad



    Top contributors in Other - Car Makes category

     
    ROMOS
    Answers: 14 / Questions: 0
    Karma: 660
     
    Colleen
    Answers: 18 / Questions: 0
    Karma: 345
     
    Benthere
    Answers: 0 / Questions: 0
    Karma: 315
     
    hector5559
    Answers: 2 / Questions: 2
    Karma: 240
    > Top contributors chart

    Unanswered Questions

    448300
    questions
    717942
    answers
    711146
    users