2003 Chevy Trailblazer LT
Yea mine blew a few weeks ago. Wish I had them looked at before they went.thats not from your differential. power steering lines are known to rust out. someone probably put leak stop in the ps and that stuff is redish. your front diff fluid is going to be a medium brown yuck color and low if you havent ever changed it or added any and you use 4wd to play with your boat trailer.