Issues Water Leak, Navigation, wind whistling noise

[Margarita Price]

After a slow steady rain discovered dripping water from driver side ceiling near sun visor. Also navigation stopped working 2 months prior to this issue. Disappointed and hoping GM will make it right. A lot of water damage to interior...now the whistling noise I have experienced since purchase is just another issue to add to the disappointment of such a big purchase.

 

[Tonyrodz]

Does it have a moon roof?

 

[Nacnac]

The wind noise could be the black side trim on the doors (window). I've had 3 of the 4 lift and had to be fixed. I was hoping they'd fly off on the highway but they didn't. The tabs that hold them on are ridiculously small and flimsy. Apparently the wind gets under them plastic and the tabs break.

 

[BobMc]

Leak=Shark fin antenna.
Noise=Trim or shark fin antenna.
Navigation=Shark fin antenna or computer failure.
Water can do a lot of damage when it manages to get into something that should be protected.

 

[Miami-Dade]

I am also getting the whistling sound on the highway on my 2016 Tahoe .

 

[Margarita Price]

Does it have a moon roof?

Sun roof

 

[BobMc]

http://gm.oemdtc.com/734/pit5362b-o...-overhead-console-2015-cadillac-chevrolet-gmc

 

[Tonyrodz]

Sun roof

A moonroof is electric and slides back into the roof itself, which I'm guessing you have. There's drains in there that can get clogged with dirt etc, which can cause your problem. Try blowing those drains out with some compressed air. I'm not saying that's the problem, but if it is, the air should take care of that. Please let us know what happens. Also--please cluck on the above listed link. That could also be your issue, as you did state your navigation stopped working. Good luck and keep us updated.

 

[GM Customer Service]

After a slow steady rain discovered dripping water from driver side ceiling near sun visor. Also navigation stopped working 2 months prior to this issue. Disappointed and hoping GM will make it right. A lot of water damage to interior...now the whistling noise I have experienced since purchase is just another issue to add to the disappointment of such a big purchase.

View attachment 71436

Hi Margarita Price,

We apologize we weren’t able to get to you sooner and are sorry to hear of the concerns your experiencing with your vehicle. Please know that this is not the kind of experience we want you to have and assure you that customer satisfaction is among our top priorities.

If you would like for us to look into this further, and reach out to your dealership, let us know in a private message! Be sure to include your VIN, current mileage, contact information and preferred dealership. Looking forward to hearing from you.

Best,

Bret B.
GM Customer Care

 

[paulb55]

Sorry for the leaks. We had both leaks with the antenna and the moonroof. good luck