Why does my 04 Aveo rev's up to 4000-5000 rpm's while idling, sounds horrible so I turn it off...
could be a bad throttle position scencer or idle control-IAC.
I am have the same problem but my check engine light is not on. Have you found the problem? Thanks in advance!
Search Chevrolet Aveo Questions
Chevrolet Aveo Experts
Related Models For Sale
Used Cars For Sale