Question about 1992 Chevrolet Astro Extended

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AntiLock Brakes The ABS light stays on and the antilock system is not functioning. Is this located under the master cylinder and what needs to be done for repair?

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  • baldwindbmmm May 20, 2009

    When the ABS stopped working, while applying the brakes, the brakes made a pop and the pedal went to the floor before returning back. The brakes worked normally from then on except the ABS.

  • baldwindbmmm May 20, 2009

    When the ABS stopped working, while applying the brakes, the brakes made a pop and the pedal went to the floor before returning back. The brakes worked normally from then on except the ABS.



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Probably broken wires on the sensors on your brakes, or dirty sensors. Very typical.

Posted on May 20, 2009

  • Dar
    Dar May 20, 2009

    In that case i would guess your brake pressure modulator valve has gone. I'm not sure if it's under the dash, or under the hood on your van.



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I recommend you get it scanned for codes and find out what is wrong. It is a great safty feature that I think you are better off with, than without.

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