I have a 2006 G6 GT 3.5 V6. Lately I have discovered a ticking when acceleration in drive you and sometimes you can press the gas the pedal in a certain way and not here it at all. I'm thinking it's a exhuast leak. Any input would be appreciated. I attached a link to my car if anyone wanted to see it
http://www.mautofied.com/2006-Pontiac-G6-GT_domestic/listing/100464257/
http://www.mautofied.com/2006-Pontiac-G6-GT_domestic/listing/100464257/