1992 Chevrolet Cavalier Q&A

1992 Chevrolet Cavalier Question: rear brakes lock up

it started with the dr. side rearlocking up,it would do it once in a while.now all the time. 2 wks later the other wheel started doing the same thing.now if you just toutch the peddle,both rear wheels lock up.replaced master+brake fluid.what else could it be???? -
Answer 1
Did you check the wheel cylinders on each brake? Sounds like leaking fluid onto brake linings. Master cylinder wouldn't cause this type problem. -
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