door locks

My Buick Regal (2012) is having issues locking. When I push the button on my remote only the driver side unlocks and locks, leaving me to manually unlock the other doors. What is the way to fix this? I cannot find a fuse for it. Also the trunk doesn't work, from any side. Aside from crawling...

I have a 2022 Buick GX Essence and I Have It Set On Passive Door Lock "ON". But If I Leave Any of the Four Doors Open While the Car Is Off. After 1:30 Minutes (The Longer the Better) the Doors Will NOT Lock By Themselves. They Will Lock If the Doors Are Opened and Shut As a Person Gets In/Out...

I've got a 2014 Lacrosse. After or during a heavy rainfall, neither my key fob or the buttons on the door handles will unlock my car. I need to use the pop-out key on the fob to unlock the driver's door. I usually then get horn action when I try to do anything, as the car thinks I'm a thief...

Starting another thread here after spending a week playing with this flippin' car. To recap my 96 Buick Regal started having weird issues with the doors randomly locking themselves while the car was in motion. Seems to be when I hit a bump they start they try to re-lock themselves. Thinking...

Greetings fellow Buick owners. I was wondering if someone might be able to tell me where the powered door lock rely is located in a '96 Buick Regal? I think mine may be starting to fail. For background: all four doors on the family Buick began to randomly try to re-lock themselves while the...

I've owned by 2015 Lacrosse for a year now. During this time, approximately 50% of the time when I shut off the ignition, the car horn will chirp 3 times, and then the doors will automatically unlock. I always put the car in park, then push the ignition button off before doing anything else. I...

I have a 97 Buick Lesabre. The door locks don't work right. They will unlock with the power unlock button on both sides. But they will not lock with the power lock button. The key-less entry also doesn't work because of this issue. They worked fine and then stopped one day. The have power...

I've got a2005 Lacrosse CX. The key fobs don't lock /unlock the doors. The trunk lock works fine. The horn alert works fine too. But since the door locks don't work through the fob, the remote start won't work. The locks work through the door switch on the driver's door. It's hard to...

96 Regal: The doors will lock when I shift the car into DRIVE, but the doors will not unlock when shifting back into PARK. Pushing the lock/unlock button work fine, so all the locking mechanisms in the doors work. Just didnt know if anyone could suggest what to check or replace to help fix...

I have searched everywhere on the web and on this forum and I can't seem to find out if it is possible to turn off the automatic locking of the doors when you put the car in gear. We have a taxi service and it is inconvenient for our drivers and customers. Thank You to anyone who can answer this...