Front driver side oil leak 2017 Yukon 6.2l

[Denali in West]

Dealer replaced front driver's side axle seal (p/n 22761722) under warranty at 25K miles due to dripping, throwing oil under driver side of 6.2l engine. Anyone else have this problem? What is root cause?

Edited December 30, 2018 by Denali in West

[JimCost2014]

On ‎11‎/‎12‎/‎2018 at 7:44 AM, Denali in West said:

Dealer replaced axle seal (p/n 22761722) under warranty at 25K miles due to dripping, throwing oil under driver side of 6.2l engine. Anyone else have this problem? What is root cause?

Not sure if this will answer what happened with yours, try this post: RR Axle seal leaking (Again)

[Hillwood]

You're talking left front axle seal?

Sent from my SM-G965U using Tapatalk

[Denali in West]

Yes. Front driver's side axle seal was replaced.

[Hillwood]

Those seals are exposed behind the axle flange that spins all the time.. Something gets between the flange and seal wiping the seal out..
It's not unusual.

Sent from my SM-G965U using Tapatalk