You don't want to put diesel in a gas engine. It's actually a major problem for your car, especially if you start the engine.

Heed the advice on the cover of the Hitchhiker's Guide to the Galaxy and don't panic, at least not yet. Or, maybe just panic a little on the inside, but maintain your calm demeanor on the outside.

PHOENIX (KPHO/Gray News) – A Circle K in Phoenix left dozens of vehicles damaged after diesel fuel was mistakenly put into the regular gas pumps. Nicole Marino is one of the affected drivers, saying ...