Paintless Dent Repair or PDR is the art of messaging or encouraging the dent or ding back to the original pre damaged condition by gaining access to the back side of the metal panel, or by glue pulling the exterior metal panels using special tools and lighting. Now that paintless dent repair is available, you do not have to live with those unwanted door dings or dents any longer. PDR is clean, fast and at a reasonable cost, which makes it a win with restoring your autos appearance.