FR2019

Hi there. Have a leak under my truck (2019 LT V8 with less than 35000 miles on it).. Last couple of weeks I have been smelling gas. Finally decided to look.. long story short is I found it. But there is a Plastic Protective Cover in front of it to get a clear view and see what is going on. Used my phone to show there is a pin hole leak shooting gas out the lower hose (by the yellow tag). How do I remove the cover to access so I can repair or replace the hose? What type hose? part number? Appreciate any help. Added pics and vid. Thanks FR VID-20250118-WA0009 compressed.mp4 VID-20250118-WA0009 compressed.mp4