ok so for awhile now my antilock brake light pops on like right after i start my blazer up and go a couple feet. not sure what it means exactly so just lookin for some help. thanks in advance!

 

Most common cause is a dirty wheel speed sensor followed close by a pinched or broken wire to one of the front wheel speed sensors.

 

aight sweet thanks i'll take the wheels off tomorrow and take a look and clean her up!

 

Did that work for you? I have the same problem. Yet i know for a fact ABS is working

 

Have you checked the brake fluid level in the master cylinder?

 

Nope

 

Check your fluid level and then pull your wheels and clean the sensors on the hubs and see if that helps.