Sunroof making a lot of noise

[Nikki'sHoe08]

So when it rains and I'm driving sometimes I will crack the sunroof, not open it fully but tilt it up to get some airflow, when I do this I notice an extremely loud dripping noise , nothing is getting in the truck at all but I'm wondering if this mean water is getting inside the unit, I looked and there was no leaks but it's such an annoying sound and it stops when I slide the cover but I don't want damage to the motor or rust to start. Anyone experience this?

 

[felixgun]

Hmm that's odd. Both my vehicles have sunroofs and neither make that noise. You should go to the dealership and get that checked out. Welcome btw!

 

[GM Customer Service]

Hello Nikki'sHoe08,

I understand that you are experiencing an issue with your vehicle and may need to visit your local dealership. I would be happy to make the process of going to the dealership as easy as possible. Please private message me if I can be of any assistance.

Jennifer T.
GM Customer Care

 

[Nikki'sHoe08]

Well my 08 is definitely out of warranty and they charge so much here to just look at trucks so I might have to wait on that. It is just annoying as hell because it sounds like water is comin in but it's not as far as I can tell

 

[teginder81]

Here's a thought for you. It could be the direction you are traveling and the direction the wind is in. combined wind direction and speed can cause this. I had a vehicle W/sunroof that did the same thing. You might try some rubber & vinal dressing on the seals. Just use a cotton or cloth swab. The seals do become dry and hard ,this will cause them to shrink. I would'nt think that would your problem. Have someone ride with you . Push up,forward and to the sides ,see if it stoppes or makes a differance. If none of the afore mentioned help. I would take the car back for adjustment or replacement of the seals