Stabilitrak, ABS, and Brake light all on. Help plz

[lvm3]

Hi all,

I have all three lights on. I have done several searches and intend on pulling off the wheels to look at the speed sensors to check for corrosion. Does anyone have a DIY for this procedure or perhaps some insight on this issue? All three llghts are on perminantly.

Thanks for the help!

 

[JennaBear]

Do you have aftermarket wheels/tires on there?

 

[lvm3]

No. I don't even have the the nice 5 spoke 20" wheels either. I'm in the market for them though.

 

[JennaBear]

Something is up with your eBCM then.

 

[lvm3]

Is there a way for me to test it? I don't get anything on my OBD reader.

 

[tahoedriver]

Crazy but this just happened to my 05 Tahoe tonight. Driving fine, but did have to slam on brakes to avoid some idiot who pulled out in front of me. Drove couple more miles, turned off car. Few minutes later, started back up, then dash flashing everything. Abs/stability track/battery/4wd and all guages dead. Radio won't turn on, windows won't roll up. Disconnected battery in hopes of resetting computer but nothing changed. Suggestions?. Checked most of the fuses under the hood, and all ok.

 

[tahoedriver]

And like magic, today all is fine. No dash lights on, windows roll, and radio works. Not sure what reset itself overnight.