Hi all, I'm new to the forum and I love my '07 H3X. But I have a question.... When i get up to speeds like 60 mph, i start hearing a humming sound. At first I thought it was my wipers vibrating against the windshield, does anyone else hear this?

 

dont get that one but i get what sounds like a phone ringing softly while idoling, thought it was the ac cycling but turned it off and still have it, i just turn up the radio and it goes away

 

Is it around the windshield? I think a few H3s have an airleak there. I rented an H3 and it had one on the bottom right. My H3 has it on the bottom left. It's the same sound as I've had on replacement windshields on other vehicles that weren't well sealed. One short time member mentioned it during his whining about his H3 but he was quickly flamed out of the forums. I only get it occasionally and haven't bothered to deal with it.

https://www.hummerforums.com/m_2451/tm.htm includes one mention.

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Yes it's around the windshield and only happens when i get up to higher speeds, it doesn't bother me too much but i may get it checked out. Thanks for the input!

 

I also have an airleak on the upper part of my windshield. The dealer will take a look at it this weekend.

 

Oh.....THAT NOISE!!!

Nothing to worry about....It's your HEART pumping so fast cause it can't believe it's driving in a HUMMER!!!

 

Oh.....THAT NOISE!!!

Nothing to worry about....It's your HEART pumping so fast cause it can't believe it's driving in a HUMMER!!!

thats funny

 

Somehow a humming Hummer sounds appropriate

Guys, are your leaks also allowing water in?

 

Maybe it doesn't know the words

(man, I can't believe no one used that yet. You guys are slipping.)

 

Air box cover vibration over 65mph