I have a 2006 L61 Automatic Cobalt, and whenever I take off lightly where the car shifts at 2000-2500K it makes this squeak sound. But whenever I accelerate hard it doesn't. Anyone have a idea what it is?

 

A little more info,I have a sqeak is a little vague.
Could be your door latch.

 

same exact **** happend to me when i had my lt.. i never found out what it was, i got a lot of diff responses from people as to what it was lol

i took it to one of the local dealers and of cource they couldnt hear anything, or they just said they took it out and didnt hear anything haha

 

I stated it was only under light acceleration when my car shifted.

Yea its not noticeable unless i take off between buildings or when cars are around me because i can hear it echo off them. I cant hear it when the windows are up. But what were the most common responses you got?