Report: ABS light due to pressure modulator valve assembly failure
Buick LeSabre Problem
Average Mileage: 105,000 mi (73,000 mi - 137,000 mi)
The anti-lock brake (ABS) pressure modulator valve assembly may fail internally causing the ABS light to illuminate.
Visitor, 2002 Buick LeSabre
The light is on and I am not planning to fix it at this point.
Visitor, 2002 Buick LeSabre, 137,000 mi
abs light comes on sporaticaaly. took to shop brakes are fine.
Visitor, 1993 Buick LeSabre, 73,000 mi
anti brake control unit needs replaced.600.00 + dollars to get a new unit