why did abs light come on
It means there is a problem with the ABS system. There are codes that can be read with an ABS reader. The problem is probably a wheel speed sensor.
If it stayed on you may have a broble. If you braked har it will come on momentarily to show that you invoked the ABS system.
ABS came up on my 2002 buick , cleared the code and hasn't been seen since , no problems braking
Looking for a Used Silverado 1500 in your area?
CarGurus has 11,707 nationwide Silverado 1500 listings starting at $3,995.
Search Chevrolet Silverado 1500 Questions
Chevrolet Silverado 1500 Experts
Related Models For Sale
Used Cars For Sale