well, I'm on the highway going about 70, and all of a sudden my abs brake lights come on, I dont think much of it at first, the next day same thing happens. im on the highway and suddenly the abs brake come on and it stays on until i turn the car off in a parking lot? anyone know why the abs lights would come on like that?

 

Check the teeth/gear on the sensors on the hub. Something may be blocking the sensor.

Otherwise, bring it to the dealer.