Hello there I need some help trying to figure out why my 1999 F150 Flareside with and extended cab left rear (small) door will not open. I lent the truck to a buddy of mine for a couple of weeks and when I dropped him off at the airport I tried to open it to get his luggage out but the thing would not open. The handle seems to work fine but I haven't taken the panels off yet to diagnose the problem. Never had a problem with it. Anyone out there with info on how to fix would be greatly appreciated. Just to note these are the smaller doors before the bigger ones on the crew cabs came out. Thanks