If the lock actuator is locked up which happens you will need to remove the door panel which includes removing the driver's seat which can be difficult with the door closed. I have seen my guys remove both passenger and drivers seat to gain access. To the door panel. Once the seat is removed. Here is a guide to help you remove the door panel and diagrams below on what to do from there:
https://www.2carpros.com/articles/door-panel-removal
You see that level on the last diagram this is the one you must work to get the door open.
Check out the diagrams (below). Let us know what happens and please upload pictures or videos of the problem.
Cheers, Ken
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Friday, June 29th, 2018 AT 2:10 PM