When the ABS or Speed Sensor goes bad will it make the ABS engage when it shouldn't? It sounds like my ABS is trying to catch in the front when I go over large bumps/railroad tracks (as if I was breaking hard or in snow). Please let me know if this is the route I should take. I don't have an ABS or low trac light on. Thanks
ABS has two test. One when you start the car and you are stationay, and the other is at 10 mph. If any fail, your warning light will come on and ABS will be disabled.
You will hear a buzing sound when they activate. And your break pettal will vibrate.
If you don't have any of thease, then its probly not your ABS.