Got lucky I think, the local garage I sometimes use when I have more money than time(), they could read the fault codes on their laptop. Rear left ABS sensor. So I need a new bearing/hub. They are priced very very differently, OEM is about 10x as expensive at the China part. I've always used the cheapest part available for my Jeep Grand Cherokee, including hubs, worked fine. Does anybody have experience with these cheap hubs?
mine just acted up. was diagnosed back in march. they just cleaned it off and told me to keep an eye on it. went off after the first 100 miles, and didn't happened again, until this week. snow and salt season just hit. this time it gets replaced, along with my newly shattered rear window.