Enjoy your now functioning key fob.
How to fix door key lock on 2002 chevy impala.
It is easy to remove.
There is a spring slide that holds the tumbler in the door from the inside.
If so it s likely that you re dealing with a faulty lock actuator which is a somewhat common problem in 2008 and 2009 impala models.
I tried changing the fuses but that didnt help.
Door lock on my 2002 chevy impala wont work how can i fix it.
In this video a show pictures and video of what i did to fix the door locking unlocking this will fix the issue when hot temperature car not unlocking l.
Pics when you have it apart would help.
A more permanent solution is to either replace the ignition lock.
If the lock and door are not damaged i suspect some damage the lock rod may be unhooked.
Is it all the door locks that don t work or just one door.
How to fix passlock for chevy vehicles.
A temporary fix is to leave your key in the ignition at the auxiliary position for about 10 15 minutes until the security light shuts off.
Chevy duramax drivers side door not unlocking or locking fix.
If the door or the tumbler are worn or damaged you have to fix it to get the lock to work.
When the light shuts off you can try to start the engine again.
Each door has its own lock actuator which is a motor that powers the locking mechanisms.