There are lots of ways to tell the difference between diesel fuel and gasoline, but if you're comparing diesel and something ...

Many gas stations host diesel pumps that can be easily confused with gas pumps. Pumping diesel into your gas car can wreak havoc on its systems, forcing you to call a tow truck and mechanic.

Gasoline prices were down 10 cents per gallon, and diesel went down 40 cents as of Monday evening. The price decrease was ...