Peterbilt 379 Low Air Pressure Buzzer

Discussion in 'Trucks [ Eighteen Wheelers ]' started by chr1s427, May 12, 2012.

  1. chr1s427

    chr1s427 Bobtail Member

    18
    2
    Feb 23, 2012
    0
    I found one at a local big rig wrecking yard. Got it for $40. Works like a champ now. Thanks for all the help guys.
     
    Honch19 Thanks this.
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  3. outlawJoec

    outlawJoec Bobtail Member

    2
    0
    Feb 28, 2016
    0
    how to install low air light and buzzer 1979 359 pete
     
  4. outlawJoec

    outlawJoec Bobtail Member

    2
    0
    Feb 28, 2016
    0
    where is old buzzer and light located have a new one what wires hook to it
     
  5. Luwi67

    Luwi67 Heavy Load Member

    714
    449
    Oct 24, 2012
    Long island
    0
    You mean you had to get a whole warning light cluster to fix the buzzer? I'm asking in case this happens to me.
     
  6. Stglide72yz

    Stglide72yz Bobtail Member

    1
    0
    Dec 15, 2018
    0
    I have a 2014 389 pete and my buzzard doesn't work. The red light is working. Anything helps.
     
  7. Coggins1

    Coggins1 Bobtail Member

    4
    0
    May 30, 2021
    0
    I just replaced my air dryer now my low air light and buzzer doesn't work. It worked fine before I changed out the dryer.
     
  8. Don379

    Don379 Heavy Load Member

    714
    1,285
    Jan 7, 2021
    0
    whats that tell you?
     
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