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Rear axle pinion seal may leak on Cadillac STS-V

Problem Description and Possible Solution

The rear axle pinion seal may leak causing fluid loss and possible internal rear end damage. Replacing the faulty seal will commonly correct this concern.

Problem Data
RepairPal Verified
Average mileage: (–)
3 model years affected: 2006, 2007, 2008
3 people reported this problem