kgweststar

I had removed the bolt trying to see if the sound changed in the heat shield, but it still made it after prying it away from the manifold. Picture is taken before I put it all the way back on. I thought about replacing my catalytic converter because I kind of feel it where the donut gasket is that meets the manifold.

Hopefully these will help. I can feel the clang/clack sound when touching where the heat shield meets the first driver's side manifold head/chamber. I'm not real savvy, but I know that can't be normal. Seems to be louder the longer it sits turned off. Does it slower and slower and finally stops an hour after running engine.

https://youtube.com/shorts/qbKZC7Gnwz8?si=UyqVfG5IpKO0XkRp

https://youtube.com/shorts/DQpITkx2iwM?si=jGv9pKerlDq7Puik

https://youtube.com/shorts/J-w5RJX3gVk?si=BkEVrkcIhEAGv5u8

https://youtube.com/shorts/na-6hLeh87U?si=jMD9ihfEUYOQ1A2Y

I can provide video. 73000 miles and recently started making a pop noise every 30 seconds to 1 minute no matter whether engine is off or not.

I've had the recent update and I still get distortion. More so on certain stations. Stations are fine on my other vehicles so idk what the distinction is about the hd radio. Dash speakers sound too high pitched with feedback, static. Even with treble low.

I have the reception and blank screen issues as well. Can the update be done diy or does dealer have to do it?

Michael. Mitchell.1029, I have a 2014 crew cab slt with 20" wheels. I get a pronounced hum/vibration between those speeds as well. Dealer is baffled. Been fighting it since the first week over a year ago. Test drove other trucks and noise isn't in all of them. I'm thinking differential, but who knows.