trac off light on....

[_01Alero_]

Originally Posted by teflone

You guysjinxed me..

Im having all three light come on again..

Must be my other bearing ..

its weird this time though..

Driving straight rolling or stopped.. the lights come on.. randomly..

I can even get to the store and back before it trips sometimes..

slightly diff. than when my first bearing went

that is exactly what has been happening to me lately. For about the last three weeks, the three lights (service engine soon,ABS,and Trac Off) have come on randomly. I have no idea how to fix it, Im not even sure if it is just a sensor or if it is actually the bearings. I don't have any trouble at all driving, and nothing has seemed to change in my braking ability. So who knows...

[diablo]

It's GM's FAULT, another alero problem

[shackney]

whats wrong if just your brake light is on?

Is there any way to fix the wheel hub that anyone knows by yourself or do you need to take it to the mechanic.

[Mischief007]

You CAN do it in the driveway yourself. My dad had it apart in 30 minutes with the old hub and bearing out. Bought a new hub and bearing, put everything back within an hour.

Also as an FYI, I had NO lights come on when it was my wheel bearing. I just got the noise right away.

[NoSweat83]

Call me Shane. I went through this sh!t. I dont think it is your wheel bearing, the O2 sensor in the header is probably you issue.

[montana_GX]

okay, well i just had a HUGE problem with "mystery lights", which would come off and on at random times. All of em, trac off/ abs/ svs/ ses/ i mean ALL of em, and at random. Anyway after a whole weekend of searching i found that the easiest way to work down the chain of elecronics. I checked my battery and replaced it, then my pcm and bcm, both good, then my ingnition module. turned out to be a bad ign module, but with everything going off sometimes it could be anything cuz almost all of these signals run through multiple components.


well.....that's just my two cents.......