I was wondering if someone can't point me in the right direction to find the main ground points or any for that matter. I have been to a couple shops to explain the issue with my ABS/Brake light coming on ever blue moon. My wife drives the blazer and it hasn't come on for about a month know, unless she hits a big bump. The shops I went to said that it could be a loose ground. That is why i am looking for the ground points.

I have a 2001 2 dr 2wd blazer 4.3L.

Thanks,
Dan

 

I have the same problem...have you gotten anywhere with yours?