This is a common problem on your vehicle and other years also you can try spraying a lubricate on the latch to see if it will free up also problems with the cables on the doors up to a couple grand or more to have repaired per door.
Toyota sienna sliding door latch problems.
Most common problem is the motor of the latch fails.
When your sienna side door won t close one possibility is a circuit overload.
The sliding door latch is not working see the picture of the latch unit.
The door is supposed to unlatch first before it triggers the motor to pull it open.
Toyota is recalling 744 437 sienna minivans in the united states for sliding doors that may not latch properly and possibly could open while driving according to filings with the national highway.
Remove the door panel and look over the locking mechanism.
If the lock is free from obstructions it could be the actuator.
This happens when the power sliding door isn t able to latch on properly due to something blocking it.
Toyota sienna vehicles with this problem.
Easy fix for sliding door that won t open unless you really yank on it.
Easy fix for sliding door that won t open unless you really yank on it.
The electric motor s circuit will become overloaded and this will trip the fuse and prevent the door from being closed entirely.