Will the magnetic signs stick to all vehicles?
Some people have asked the question, “Will the magnetic signs stick to all vehicles?” There are a few specific cars and trucks that magnetic signs will not adhere to. If the car is all metal, there should be no problem with adhesion. But some cars, trucks or other vehicles for example, Corvettes, due to their body made of fiberglass and/or low amounts of metal in the doors will not accept magnetic signs.
There are also situations where there has been work done on the car, bondo or other automotive body repair items that will make the door no longer magnetic receivable. However, there is a simple way to check if you car door will accept a magnetic. Simply get a magnet that sticks to a metal surface, for example, a washing machine, file cabinet or refrigerator door and place it on your car doors. If the magnet sticks, then our magnetic signs should stick well to your car.