Oh my gosh!!!  What an ordeal!!  Hopefully you can get your truck up and running quickly!!  Sending you guys prayers, hugs and puppy kisses.

😬 You guys are going through it aren't you?! Crazy you guys were stuck so long at the wayside. Hopefully you guys are through this hurdle in your RV lives already, but it will be interesting to see what this truck issue turns out to be! Safe travels, guys!

I'm sure you have already done this but check around on the internet for information about water draining from the hood into the electric box mounted on the side of the fender. I worked (just retired) for an ambulance dept and we had an F-450 that would behave similarly to your truck. Our mechanic chased it for 6 months trying a variety of things to fix it. He found some information on line about this issue. He made a silicone dam in the water drain channel and we didn't have any other problems. I would  take some pics for you but can't send pics through YT. I hope ya'll get it worked out. We're kinda the same way when I call for help it's never an easy fix. Thanks for the tip about Mass being the tick capital. We are headed to Sturbridge in Oct so we will be on point checking for those nasty critters. Safe travels!

I bumper pull my teeny 27 footer with a F250 gasser, and situations like yours influence my decisions of never going back to diesels (last was a 2000 7.3 F350).  Best wishes!

Can I ask you something?

When you look at your channel today, what frustrates you the most?
Is it seeing videos you genuinely worked hard on fail to reach the audience you know they deserve? Is it watching the view count stall despite the time, effort, and consistency you've invested? Is it retention, discoverability, subscriber growth, or simply feeling like YouTube isn't rewarding the value you're creating?
The reason I'm asking is because after spending time studying your channel, I noticed something that I don't think most creators see when they're deep inside their own journey.
From the outside, it doesn't look like you have a content quality problem.
It looks like you have a growth bottleneck.
The difficult part is that bottlenecks are often invisible to the person doing the work every day. You keep creating, improving, publishing, and pushing forward, while the one thing holding back growth quietly remains in the background.
What caught my attention is that your channel feels much closer to a breakthrough than the numbers currently suggest.
I wrote down a few observations while reviewing your content, and one of them immediately stood out because it relates directly to an area where many talented creators unintentionally limit their growth without realizing it.
Before I share it, I'm curious.
What would you say has been the biggest challenge for your channel lately?