The finance office of car dealerships make the most money off you when selling vehicles.  Kevin Hunter, a consumer advisor in the car industry, says they are trained to throw on thousands of dollars of junk fees -- like window etching and destination costs -- when typing out your contract.

Don't fall for the lies many salespeople and finance officers try to get away with the next time you need to purchase a new or used vehicle. Get more help from The Homework Guy YouTube channel.
Best tip:  Negotiate from the comfort of your own home.

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