2016 Tahoe - Annoying interior rattling noise

[Chickensandwich]

I have the exact same issue. Mine sounds like something in the door but I’m too lazy to take the panel off

 

[kdsimms]

So reinstalled the door panel this past weekend. Rattle still there. I believe I have isolated it to the passenger seat. When the wife sits in the seat, rattle is gone. May need to try pwtr02ss solution and give it a good slam. Otherwise, the only thing I think I can do is look under the seat side panels and the platform under the seat. Wish me luck!​

 

[kdsimms]

Fixed! Based on comments by @pwtr02ss to slam the seat, I searched YouTube for rattles in Tahoes and found a video on a hack to fix this annoying rattle. According to this guy, this is a common problem. The problem is the seat latch is not fully seating to the connection point. Solution: Loosen seat plate, add some washers to lift the connection points up a tad and retighten. It appears to have fixed the problem! I would have never figured this out on my own. I've attached the video. I'm a happy camper now!!

 

[pwtr02ss]

Fixed! Based on comments by @pwtr02ss to slam the seat, I searched YouTube for rattles in Tahoes and found a video on a hack to fix this annoying rattle. According to this guy, this is a common problem. The problem is the seat latch is not fully seating to the connection point. Solution: Loosen seat plate, add some washers to lift the connection points up a tad and retighten. It appears to have fixed the problem! I would have never figured this out on my own. I've attached the video. I'm a happy camper now!!

Awesome!

 

[markni12301]

Fixed! Based on comments by @pwtr02ss to slam the seat, I searched YouTube for rattles in Tahoes and found a video on a hack to fix this annoying rattle. According to this guy, this is a common problem. The problem is the seat latch is not fully seating to the connection point. Solution: Loosen seat plate, add some washers to lift the connection points up a tad and retighten. It appears to have fixed the problem! I would have never figured this out on my own. I've attached the video. I'm a happy camper now!!

Excellent news. And if you're like me, it's good to remove all the Cheerios, skittles, Starburst, nerdz, etc, etc, etc, down there too....