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  1. #1

    Exclamation Knock sensor code

    I keep getting knock sensor code on my 96 chevy k1500 ive replaced knock sensor and cant keep the code from comming back any clue what i can do to fix....

  2. #2

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    Quote Originally Posted by CRETE10 View Post
    I keep getting knock sensor code on my 96 chevy k1500 ive replaced knock sensor and cant keep the code from comming back any clue what i can do to fix....
    When does the code set? If it sets the instant you turn the key on you have an electrical problem. If it sets during operation it just means the sensor is working and it sets a code anything it hears a knock. Some things that will set a knock sensor code are:

    Pinging from poor fuel, Vacuum leak causing a lean condition and knocking
    Also fan belt, tensioner, pulleys, lifters, exhaust leaks, and even a boom box can all cause a knock sensor code.
    Jim

    2004 SILVERADO 2500HD LS
    Pro Comp Leveling Kit
    285-75-16 Cooper ST All Terrains
    Pro Comp Programmer
    Bilstein Shocks
    Linux Bed Liner
    Tinted Windows



    Other rides:

    1967 Landcruiser <350 Chevy>
    1970 Camaro
    1990 Geo Metro Convertible
    2007 FJ Cruiser

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