This should have been done a solid year ago, OP. This is not the time to be pondering the choices of basic cable vs Fire Stick vs Roku (setup of which, btw, is incredibly easy - much easier than crunching spreadsheets on how to afford college).
Sell the truck now when you can get a lot of $ for it. A $650/month payment for two years is $15,600. Good grief. It’s half a year of college. Drive your wife to her job. Or get a thousand-dollar beater. And yeah, you’re probably upside down on the loan, because new trucks are an absolute boondoggle, but at least you’ll be out from under that payment.
Look, either you have the money in savings, or the income to cash flow any college your kid wants to go to, or you don’t. If you don’t, allowing your kids to apply to any college that strikes their fancy is irresponsible.
Please don’t make the same mistake with your younger kid(s).