I have 1991 firebird with power locks. As of yesterday the passenger door lock is stuck opened. The power lock continue to work well in the driver side.
Any suggestions?
Happy holidays!

is it the power lock actuator thats stuck?

I thought about that but I replaced both actuators last year with new ones

what part is stuck then?

The lock at the door. The plastic **** with orange, next to the handle. I can't even move it by hand

pull the door panel off and see if the lock rod is hung up on something. it might just need a spray of white lithium grease to get goin again

That is how it feels. I will try next week.
Thanks!