How do you remove dent from rear of car?

To remove a dent from the rear of a car, you can try using a hairdryer to heat the area for about 30 seconds, followed by applying aluminum foil and dry ice to create a temperature difference that may pop the dent out. Alternatively, you can use a plunger by wetting the area, placing the plunger over the dent, and pulling it out with a quick motion. For more stubborn dents, consider using a professional dent repair service or a specialized dent removal kit. Always be cautious to avoid damaging the paint.