Looks like it have a broken wire somewhere in the firewall bundle and I'm going to need access to the harness boot from the engine side because I can barely get a couple fingers on the harness cab side even with the bcm removed. Does anyone have a diagram of the under hood fuse block/junction...
First post here tried using the search and found a couple similar issues with no follow up on an actual fix so I'm hoping to get some advice.
I decided to install an amp and underseat speaker to try and help the 8 speaker B&O about a week after buying a brand new '25 Tremor, also while I was in...