As you can see, there are many things that can be the cause of an idling problem. This section will attempt to narrow it down, but expect some trial-and-error. Skip to the section that applies to you: Engine Idle Is Too Low Or Stalls or Engine Idle Is Too High. They are in a general most-likely-to-occur order.
(MORE: Lightning's Shocking Damage) If you can't find more substantial shelter in a sturdy building, a metal-topped vehicle can keep you safe in the event of a lightning strike. If you are driving, pull to the side of the road, turn on your hazard lights, turn off the engine and wait out the storm. Fold your hands in your lap and avoid touching anything metal within the car. You also should not to touch the radio or talk on a cell phone, especially if it is connected to your vehicle.
Airbags prevent occupants from hitting parts inside the car and also help cushion the violent movement of the body during an impact. Here's how they work: Sensors in the car detect when an impact has happened. The sensors send a signal indicating sudden deceleration to a computer inside the car. Airbags won't deploy in low-speed crashes in which seatbelts alone should provide enough protection. The computer determines, based on the signal it's getting from the sensor, whether the airbag needs to deploy.