First day on this site & you fixed my problem (I think)! My climate control blower went out. Took it to the Chevy dealer, they told me it was full of water. Referred me to a body shop to check for leaks. They wouldn't take my money, gave me a couple ideas of likely trouble spots. They didn't pan out. Checked with the mechanic at work, who mentioned this issue. Confirmed with a parts guy at another Chevy dealership.
So, using the above how-to, I pulled off the angled drain tube & a good pint of water came out! It was the tube that was plugged.
Now, wait to see if any other source of the water shows up, and replace my blower.
Thanks!
