Lube the lock cylinder.
Unlock a sticky locked door.
For an interior door that has a small hole in the handle you can use a small screwdriver to unlock it.
This occurs when dust dirt grime and other buildup accumulates on the internal.
First clean the keyhole with a penetrating lubricant like wd 40.
Residential interior doors like those on bathrooms and bedrooms lock for privacy but aren t really made to be impassable.
Then insert your key and twist it several times to work in the lube.
Spraying lube into the latch with it still mounted in the car is only a temporary fix at best.
Many people put up with the aggravation of a sticking door lock for years.
Don t panic we ll show you how to fix a door lock that is jammed.
Over time grease and dirt build up on the internal workings of the latch and make it hard to move and there are multiple pivot points inside the latch just for the lock unlock function.
Fixing a few stubborn locks might involve disassembling cleaning and then reassembling the lock.
Insert the card between the lock and door frame then bend the card back to force the lock open.
How to fix a sticky lock.
We have been going through our garage door to get in the house because of this.
Troubleshooting of remote key won t unlock car door.
A common problem with the fiero is a sticky door lock that takes multiple button pushes to get to lock or unlock.
If the backup remote can lock and unlock the door you will know for sure that there s something wrong with the main remote.
Just insert the screwdriver into the small hole and press the button on the inside of the handle with it to unlock the door.
After enough use you might find that your door lock has begun to stick making it difficult to put in turn or pull out your key.
Before starting to diagnose the causes you can use a backup key fob if you have one to see whether the problem is with the remote or the car door.
Ironically by cleaning and oiling them you can fix most locks in a matter of minutes.
The non locking side of the door should have a small hole likely on.