Anti lock break light on

Check for OBD Codes & diagnose them

Cheak power oil right side of the engine

your anti lock unit may be going out,you need to see a mechanic to have this checked.You should not drive this vehicle fast and rely on the brakes in extreme conditions.These units can be rebuilt saving you a good deal of money.Although the brake system needs to be checked fully by a mechanic.

Typically means you have lost an anti-lock brake sensor as gone bad.
Take to local garage to get them to scan the computer. Will reveal if that is the problem, which sensor it is, or if problem lies elsewhere.

you should check the ABS system under the hood. It's where the brake fluid reservoir is. make sure you're not losing fluid. and then, check your abs sensors on wheels; they could be going bad.

Sounds like your Anti lock brake valve is not functioning right. The bad thing is that it has to be serviced by a technician. When they lock up is there any lights on the dash that light up like something that says anti-lock?

This could be caused by a fuse being blown or this could mean that your brakes need to be changed.

did you accidently unplug a rear speed sensor

unhook the battery for about ten minutes... that should reset the light... if it comes back on stop in at autozone and have them scan the codes (it's free)

Robert

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There's a switch on your emergency brake that the indicator (on your dashlight) operates from. Sometimes it slips in its bracket and gets out of adjustment causing your dash light to stay on. Its located on the upper part of your emergency brake pedal. Hope this works for you. Goodluck.