very high pitch sound - the dogs are coming!

[nameless00]

Lol GoMetric.. I tend to like me hearing to turn it up that loud, although I have lost some from a few years ago, ear infection damaged part of one of my inner ear. However, you can also drive with noise cancelling headphones / ear phones on, I have a set that I use when I fly below are the outputs from it..

You have to becareful where you stop with your headphoens or speakers.. On my home stereo (cheap stuff) I can hear 30-17K, on my ear phones 20-18K, on my headphones I can hear it from 20-19K, all hooked to an expensive sound blaster to the computer.

On my laptop same headphones cut off on 30-13K :-S

[mikept03]

Funny you mention the inner ear infection, I got one about a year ago leaving me with constant ringing in one ear. I noticed the high pitched noise before that while in autostop, it reminds me of that electrical buzz i've noticed my laptop power adapter makes. I guess the ringing in my ear drowns out the car's, problem solved for me, unfortunately

[Jake62]

I've had my Insight since January and have heard the high pitched sound. It always seemed to be coming from the front, but it wasn't until I removed the interior panels to install my new stereo, that I realized that it is actually coming from where the rear battery sits. Try taking the cover over the spare tire off and going for a ride and you'll see what I mean.
I also found out that the fan back there for the battery is pretty loud without the panels in place. It came on while I was driving and I was like WTF is that, but figured it out pretty quickly.

[Cobb]

Ive said that before, but it fell on deaf ears. I think it is coming from the spare tire, not the tire, but the location.