Hey Scotty I have a 2010 Buick LaCrosse cxl 3.0L. I have a fluttering sound coming from the front engine area and a ticking sound next to the throttle body. I replaced the PVS because when I took the hose off it was fluttering/sputtering. It’s not as loud but still there. Can you help?

make a video, post it here, I will listen

I sent it to your email.