Leak in front drive shaft in 2004 Z71

[Hookmaster]

I have a 2004 Z71 Crew Cab. When changing oil yesterday, I noticed some moisture that shouldn't be there. Further inspection showed the leak to be on the passenger side, front drive shaft where the inside cv boot connects to the front wheel drive shaft. It has not been dripping on the driveway but has been slinging some around the undercarriage. Is it slinging fluid from the front differential? How serious is this? Fix immediately or can I wait a couple of weeks?

[Scott K]

This is pretty much a normal concern, if it isnt dripping, I wouldnt even worry about it.

[Jeremy airjer W]

Front axle seal, they all leak at some time!

[jwhjr]

Had the same issue on my 04, luckily it was still under warranty. I wasn't able to get in right away, so I just kept an eye on the level. Good luck!

[L_Cappo]

yup i got mine going in for the same thing front axel driver side on a 2005 chevy crew 1/2 ton.this is a common thing.they under seal these things.i would have think they woulda came up with a diff type of seal.as for mine i gotta get it fixed mine is leaving spots on the floor.i check it every other day.nothin to worry about but its always good to check it.

[Hookmaster]

Anybody know what the warranty is on this? I would think it is considered part of the drive train. I was going to look in my onwer's manual when I got to work today, but it is at home.

[L_Cappo]

yes its part of the drive train but im sure they wont cover it.cause is a wearable part im guessing.

[Scott K]

And from the GM dealerships our shop has sent these to, they told us that unless it is dripping on the ground then it is normal! So if we wanted it to get fixed they would charge us! Now I dont know if that is the norm for all shops, but it was for the one we deal with.

[Shack]

Normal seepage technically is not covered. Now if it is a power train warranty, there would be a deductible involved of around a $100. To me, for normal seepage would not be justifiable to take in on its own. Now, if you have other issues that are covered, then bring it up. 9 times out of 10, they will repair it, but you may be in the same boat 6 months to a year down the road. Just have your diff. fluids during your regular oil changes and you should be fine.