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[USMCDAN]

Ran my a2 tonight as I do every 5 days or so. Buzzer went off as air came up. Then buzzer came back on and did not Quit for several minutes. Air guage showed fully charged. Brakes seemed ok as I pumped the pedal couple times . Came rite up to firm. Buzzer only shut off when I shut her down totally.

 

[m16ty]

Welcome to the site. Sounds like your buzzer switch may be screwing up. If you've got 60+ psi on the gauge and your buzzer is still going off, it's got to be the switch.

 

[swbradley1]

Welcome aboard and yes it sounds like the switch.

 

[doghead]

a2 what?

Exactly what truck do you have?

Please try to post in the correct forums.

 

[TurboMustang370]

Jiggle the hand brake lever. Mine acts up and will sound the buzzer snd light the hand brake light on the dash even when its off.