Use the key or key fob to unlock the door if available
Try the passenger-side door if the driver-side handle is broken
Pull the interior door release handle after entering through another door
Use the manual lock knob or switch to unlock the door
Access the latch through the window opening if the window is partially down
Remove the interior door panel to reach the latch mechanism
Pull the emergency release cable if the vehicle has one
Use a slim tool to activate the interior handle linkage only if you are authorized to access the vehicle
Call roadside assistance or a locksmith if the door cannot be opened safely
Contact the vehicle manufacturer or a mechanic for repair options