01 Chevy Tahoe ABS

[Joey McKinney]

Ok so i own a chevy tahoe LS and whenever I drive it at least fir an hour or go over a rocky road both the ABS and brake light com on...dose anybody know what's wrong?

 

[Warrior14]

I've got the same problem. I've heard it's the speed sensors or the abs pump. I really dont have a clue.

 

[atomemphis]

Same problem...

I've got the same problem. I've replaced a speed sensor but haven't gone through them all yet. Not sure what is causing it, but it sure is annoying.