Cadillac STS Forum - 2005 through 2012 Discussion, Maintenance Issue - STS4 in Past Cadillac Vehicle Discussion; All STS 4 owners should look for leakage towards the rear of the vehicle. It starts with a few oily ...
- 11-06-06 09:29 PM #1Cadillac Owners Fanatic
- Automobile(s): 2015 XTS Luxury
- Join Date
- Jan 2006
Maintenance Issue - STS4
All STS 4 owners should look for leakage towards the rear of the vehicle. It starts with a few oily drops on the garage floor and continues until "puddle" status. My STS4 has only 11,000 miles and the pinion seal started leaking. $171.05 to fix without warranty. $0 with.
- 11-07-06 09:45 AM #2
Re: Maintenance Issue - STS4
yea i had the same issue... mine got really bad and covered the entire bottom of the car... they first though it was the transmission, but ended up being the rear end... only 6k miles...