ABS/Brake light

[floridayukon]

Ocassionally I have the ABS and Brake light warning illuminated. It come and goes. Anyone here have the same thing and what causes it?

 

[jutte73]

yeah got it a couple times. checked the codes mine said it was the power relay wasnt powering up, which i was told on my 02 was inside the module and the whole module had to be replaced to fix it.. hasnt happened lately though so i havent worried about it.. just need to get the codes read and see what it says. remember though when those lights are on your ABS does NOT work..