I other day when I started my car my Brake light, ABS INOP, and ASR OFF light all came on and have not gone off. Any ideas what this could be I was thinking maybe a sensor?
Thanks btw its a 2000 Z28

 

I had the same problem, except mine was intermittent. Turned out to be a bad ground. I would check all your sensors first. Make sure all the connections are tight and clean. If you've done any work on your car recently, I'd go over it carefully and see it you missed anything.

 

It was right after I sprayed the wheels down because the were gross looking. I'm taking it to the dealer in the morning, I hope its just a ground wire. thanks