ABS Light

[Old Pontiac Man]

I have an 01 grand prix and the ABS light comes on and stays on, just wondering if you had any ideas of what to check? Thanks

[Silver GTP]

Usually, its one of the wheel speed sensors and you need to replace the hub assembly.

[02 35thLE]

Broken front speed sensor harness. Need a code to tell more.

[ljmonnin12]

It could be a a whole slu of things... Code read would suffice.

[kirbys123]

My ABS light was on. It turned out to be a broken wire on the front passenger side speed sensor.

[cliffdawg]

my abs light is on and my parking brake light is on beat that

[mvp2765]

well my abs light, tcs light, low coolant light (loose wire, so it acts like a strobe light), and check engine light are on.. Beat that..lol

[jspangler22]

my low coolant light is on and off abs is on lower washer fluid and also my air bag light lol

[JarenSTi]

yea so back to the original question, get the code read.

[crock]

In my 2000, It did this. I checked the ABS sensors. Ended up being the ABS Modual. New ones = 700

[JarenSTi]

exactly why u need to get the code read, it could either be a broken wire(like mine) or the unlucky abs modual like him^