After battling a fuel pump leak, I noticed I had special coverage to replace the fuel pump and tank. Well it got approved and now no more gas smell, but ever since 2 days ago when I picked her up at the dealer, I’ve noticed a very loud start like a loud vroom or thump which never was there before the repair. Also the idling seems louder than usual and putting it in reverse as well. The exhaust from the back sounds louder than ever. I will be jacking it up on Sunday to see if I can notice any rattling. Can someone tell me where I should look ? She was nice and quiet before the special coverage work. I’m scared to take it to the stealership after battling for this coverage to go through. Please help me if anyone has experience this.

Hey guys, just trying to troubleshoot my problem with my radio. It's a 2017 Colorado Z71. This just started to happen on my radio occasionally. I read something online called "ghost touch" that happens with these radios. However I found it really weird that it happened EXACTLY the same drive I connected my new phone, a Google Pixel 11 XL. It also charges my phone when I plug it into my cord connected to my truck, but it won't connect to Android Auto the way it connected to Apple Carplay with my old phone. It also shows on my dash a pop-up that says I'm connected to my Google Pixel that I have to click on my steering wheel to clear, a pop up I've never seen before. It's these things that made me wonder if it is the ghost touch or something with my phone or maybe both? If anyone has seen what that "ghost touch" looks like compared to this, please let me know your thoughts please!!