Car Problem Reports

Buick LeSabre ABS light due to pressure modulator valve assembly failure

 
Buick LeSabre Problem
15 Reports
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Model Years Affected: 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2002

Average Mileage: 124,524 mi (73,000 mi - 175,000 mi)

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The anti-lock brake (ABS) pressure modulator valve assembly may fail internally causing the ABS light to illuminate.
  • Visitor, , 123,000 mi

    ABS started malfunctioning, pulsing as soon as I touch the pedal (under 5mph) and would even pulse without touching the break pedal. Then ABS light appeared, which was due to a faulty wheel hub. Replaced the hub and the ABS light turned off, but the pulsing problem still exists. Only an issue under 5mph, but it pulses every time. For example, rolling up on a stop sign, as soon as its nearly stopped it will start pulsing

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  • Visitor, , 114,621 mi

    ABS light comes on a shortly after driving. occasionally make the pumping noise when I apply or release the breaks.

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  • The light is on and I am not planning to fix it at this point.

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  • Visitor, , 137,000 mi

    abs light comes on sporaticaaly. took to shop brakes are fine.

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  • Visitor, , 73,000 mi

    anti brake control unit needs replaced.600.00 + dollars to get a new unit

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