Both transmitters do the same thing.
Remote door lock quit working.
Verify that the remote is actually bad by using a backup remote.
Take the key fob apart and check for broken contacts or misaligned.
Chevy duramax drivers side door not unlocking or locking fix.
This activates the lock system.
Lock and unlock the doors from the door lock master switch on the driver door.
The key fob battery is dead.
Check and replace the key fob battery as needed.
If your locks aren t working replacing the battery in the key fob could solve the issue.
Here are the five things you ll want to check first when your remote stops locking or unlocking your car doors.
Step 1 change out the battery on the keyless entry remote control if the car is not responding to the buttons you press.
You will have ten minutes to complete the reprogramming from this point.
This is due to the battery dieing.
When a door ceases to lock and unlock at the press of a button it often means that the door s lock actuator has given up the ghost.
Power door locks are prone to failures due to electrical interruptions corrosion broken wires or blown fuses.
They will signal the emergency horn function but do not open or lock doors.
The lock actuator consists of a small electric motor that drives.
If this occurs you need to troubleshoot the power door locks and keyless entry remote on the ford vehicle.
If your locks aren t working replacing the battery in the key fob could solve the issue.
My remote door locks just quit working one day horn work fine my remote door locks just quit working one day batteries in the transmitters are good.