Re: Exhaust popping sound
The same thing was happening to mine brought it in to the dealership and they said it is an emissions control feature and is normal I also have an 08
Re: Exhaust popping sound
The noise is not from the exhaust, it is from the EVAP system and it's normal.
Re: Exhaust popping sound
my egr valve when just now at 55k, but I think its only really needed for emissions test.
Re: Exhaust popping sound
Helps with MPG and combustion temp also.
Re: Exhaust popping sound
thanks guys, saved me a trip to get it checked out!
Re: Exhaust popping sound
I've removed my back seat so it's even louder, almost sounds like the gas tank is farting. :D Also, the exhaust can make a quieter and slower popping/creaking as it warms up too.
Re: Exhaust popping sound
Mine made a little knocking sound from that area when new.
Its not really noticeable at 50k and I also have my back seat totally removed.
Re: Exhaust popping sound
one way to help remedy this problem is to always make sure u got ur exhaust bearings packed full of grease ;)
Re: Exhaust popping sound
LMAO
@ 24k, My Aveo doesn't fart anymore.. But hell I barely keep any gas in there..