I barely have over 1500 miles on my new cobalt and I'm starting to get a wine noise when I'm in 2nd and 3rd gear around 3000 rpm's. It even does this at hwy speeds around 65-70 and I dont know what it could be. I have done any mods yet and was thinking it could be a vacum leak. What do you guys think it could be.

 

supercharger mod?

lol take it in for warrenty

 

stock from dealer. No mods yet.

 

Lmao he was joking. Just take it in to the dealer. they'll take care of it!

 

hehe

 

When the VVT kicks in it will produce a little whine (similar to supercharger whine, but not nearly as loud).

 

Well I like red at room temperature

My whites I like at a rather chilly 48*F!

 

mine did it for awhile when it was new. i think it was just a break in noise. doesn't do it anymore.

 

That makes me feel better.

 

Its the transmission I bet. Find out for sure by crusing in neutral to see if it stops.

 

like VTAK YOZZZ!!!!11!11111!

 

if i ever had to market a nitrous system i would name it the VTAK system...just to **** people off...

 

lmao!

 

These cars are some noisy ********, it is nothing

 

mine wines a little in neutral is that normal?

 

Yours should whine if you are in gear

 

same here lol