Close
QUESTIONS

RepairPal is your advocate for car care advice and guidance

Q: How to troubleshoot remote door unlock problem. on 1995 Buick LeSabre

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
Where to start to diagnose remote door unlock/open problem. Remote will not unlock right front or left rear door. They both quit working at the same time so don;t know if it;s a fuse, common wire, etc. Left front and right rear doors work fine.
No car image 94a1663db56199c5353592009e34aaa51078a2469bed068bb8d6f0ba43accf97
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
The first step would be to determine if the locks work correctly (lock and unlock) when using the door lock buttons on the front doors, also do the doors lock with the remote? If the doors will not lock or unlock from the door switches or the remotes then I would suspect the actuators in the offending doors are at fault. The door panels will need to be removed to test the lock and unlock signals to the actuators.
Didn't find what you were looking for?