Our 2015 2552 seems to have a bad coaxial cable. We just returned from a trip where we had to bypass the external connection near the power plug on the driver’s side and run some coaxial cable through the driver’s window and connect to the tv with a splitter. This “bandaid” worked just fine, we just lost a whole lot of “cool points” in the campground. I’m wondering if I could connect a new coaxial cable to the current one, using a simple extension connector, and then pull the new cable through using the original cable? Also, how long is the original coaxial cable? Has anyone had this issue, or has anyone had a similar experience? Looking forward to a simple solution.