Pontiac Vibe: Excessive Cold-Startup Noise Mystery

joshsullivanjoshsullivan Member Posts: 1
edited July 2016 in Pontiac
My 2009 Pontiac Vibe has been making a rough startup noise, but only when the engine has had time to completely cool off. It occasionally has a belt squeal as well even though the belt in question is relatively new. I've taken it to a few mechanics who have been unable to diagnose the reason why it sounds so bad when I do a cold-start up. Any ideas of what it may be?

Video of the startup sound:
https://youtube.com/watch?v=BmeDPv0OJEA
Tagged:
Sign In or Register to comment.

Helpful Tools

Most popular vehicles

Your Privacy

By accessing this website, you acknowledge that Edmunds and its third party business partners may use cookies, pixels, and similar technologies to collect information about you and your interactions with the website as described in our Privacy Statement, and you agree that your use of the website is subject to our Visitor Agreement.