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ABS WHEEL sensor and diff fluid

rooster72

New Member
Joined
May 17, 2011
Messages
4
Location
New Jersey
Proud owner of an 08 LT. I recently had my ABS and stabilitrac lights come on. Checked codes and turned out I had a bad rear left sensor. I decided to replace them all. When I pulled the old sensors, everything was fine except the rear left sensor. When that was removed differential fluid started steadily flowing out. The rear right only had fluid residue on it. The driveway is as level as I can tell. I popped in the new sensor and plugged everything in. All bells and whistles magically went away. Take it for a test drive and I had very low power until the dash lights came back on and stabilitrac/ traction control turned itself off. I guess my question is, is the diff fluid coming out a normal thing? Or do I have a blown seal (giggity)
 
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