when im going thru P, R, N, D etc i get a clicking/clunking sound as i go through them..it was not there before just started randomly..is this the starting point of the tranny going?
its an 2008 with 80,000kms automatic
I recently did a tranny flush which did nothing to help this problem..any ideas?
thanks

 

i have also checked all exhaust pieces to make sure they are tight, mounts were checked at dealership and they said they were fine, but they didnt hear the noise i hear

 

Get a video? Where does it sound like its coming from?

 

Is it a clunk or a click? Clunking when putting the transmission into a different gear is from the engine mounts.

Here's a diagram of the mounts so you know what the parts look like that you need to check...

2008 CHEVROLET COBALT Parts - GM Parts Online - GM Parts Direct

It's usually the bushing in the mount that wears and splits...

Here's a quick test that always told on my car's -- rev your engine and see if your car twists at all, if so, bad mount.

 

i have never heard this sound before until now though, maybe i was deaf to it before lol..
here is s a vid, hopefuly it works and you can hear it..didnt realize that the engine moves so much as seen in the vid as well as the gears are being switched

 

View My Video

also noticed that ever since the dealer replaced my intake mani the thing sounds like a diesel engine

 

 

Only thing I can think of is to check cable