There are many tips about how to maximize a tank of gas and save the most money. Many of them are unproven, or well-intentioned but lacking details. Adrienne Woodland of the AAA of Michigan said there are indeed a few proven ways to maximize a tank of gas.

NASHVILLE, Tenn. (WSMV) - More than 73 million Americans will travel by car this Thanksgiving according to AAA. That means a lot of business for your local gas stations, but how do you know that the amount of gas you’re paying for is the amount that ...