[Perfectlap]

NEVER EVER EVER EVER tie your home to a home equity loan to pay off credit cards or to buy a car. Bad move and one that the banks LOVE.
If you lose that job and can't make the payments on the equity loan they can come after your house. If you keep the credit card debt where it is (albeit a way higher interest rate probably) the worst that can happen is they hassle you on the phone, send you nasty letters and ultimately they just write off and some debt recovery service will try and hassle you some more. If you finance the car with a bank and you can't make the payments they just reposses the car but lately they're not even doing that because they're in no rush to sell your repo'd car in the worst car market in 30 years. They'll most likely work with you so you keep paying the balance on a car that isn't worth what is owed.

Sure the interest rate was lower by taking out a home equity loan but you taking a big risk for that savings.