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ABS, downhill assist and anti skid lights are on

What would cause these lights to come on?

Is the Check Engine Light also lit up?

Could be a failed wheelspeed sensor, could be a failed accelerometer, could be a failed ABS modulator, could be a failed connection to the engine computer. It needs to be scanned by a tool that can read ABS codes as well as OBD2 codes. That’s the place to start.

No it is not.

Thank you.

1 Like

It could be something as simple as a faulty brake lamp switch

Some auto parts stores will read your abs codes for you for free

If you find one that does this, please report the code to us

Ok thanks.