the driver's door has decided to make an annoying popping noise on opening and closing- i know it has to do with the spring loaded arm that keeps the door from hitting you if you are parked on an angle; the arm is attached to the door frame and extends into the door itself- and apparently is supposed to roll over some sort of roller- that appears to be the "broken" part. the part can be seen inside the door, but i am not sure if it has become unwelded, unscrewed, or just plain broken. anyone ripped the door panel off that can give me some advice or warning on what i will find inside the door?? thanks so much
-robbie wilson