2003 Chevrolet Avalanche ABS Acting Does Condition Makes That Dirty Speed

2003 CHEVROLET AVALANCHE
117,000 MILES
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ANONYMOUS
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the abs is acting up and it does it in any condition. what makes it do that, is it dirty speed sensors or bad relay
Dec 28, 2012 at 10:51 PM
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CARADIODOC
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What does "acting up" mean? That's as descriptive as saying "I'm in pain". What does "any condition" mean? Driving in rain, snow, cold, hot? Turning, slowing down, pressing the brake pedal? When not pressing the brake pedal? "Any condition" could include pulling a trailer, a heavy load in back, low tire pressure, or driving on a bumpy road, . . . all of which can make anti-lock brakes do unusual things.
Dec 29, 2012 at 10:42 AM
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