An SUV was spotted rolling backwards out of a gas station and straight into four lanes of traffic as its owner readied to fill up the vehicle’s tank. As the vehicle began to roll away, its owner can be seen trying to catch it, but losing her footing. So what caused the SUV to roll away? The woman’s 5-pound Chihuahua put the SUV in reverse while waiting inside. That's a lot of damage caused by one very little dog!