You will need to get a new handle from your local dealership. They will have them in stock, this is a common issue on these cars. To replace the handle, you first need to remove the inside door panel. No special tools required to do this repair.
Front Side Door Trim Panel Replacement
Front Side Door Inside Handle Bezel Cover
Front Side Door Inside Handle Screw
Tighten3 N·m (25 lb in)
Front Side Door Trim Panel
Door Trim Panel Retainer (Qty: 9)
Front Side Door Outside Handle Replacement
Remove the front door trim pad. Refer to Front Side Door Trim Panel Replacement .
Front Door Outside Handle Screws (Qty: 3)
TipDisconnect the lock rod.
Tighten7 N·m (62 lb in)
Front Door Outside Handle