Jeep Door Lock Makes Noise

If the electric motor or the mechanism inside the door lock actuator wears out the door lock may lock or unlock slowly or work sometimes but not all the time.

Jeep door lock makes noise.

P welcome to the site my name is kevin p p the buzzing sound is a door lock actuator going bad. Report 2010 jeep liberty 67 000 mi. Unusual noises coming from inside the door are one of the first symptoms of a potential problem with a power door lock actuator. Unusual noises coming from inside the door are one of the first symptoms of a potential problem with a power door lock actuator.

Sinister you ll have to determine which of the door motors is making the noise. Real simple to replace no tricks. U can lock and unlock it to see which one is making the noise. Power door locks in the front of the vehicle passenger and driver sides started making a humming type of noise and short thereafter stopped powering up and down both front door locks.

If u dont fix this it has a 50 50 chance of locking and staying in the lock or unlock position p. Those noises are normal. We had to operate the locks several times as the motor did not make the noise each time. Most power door locks operate using gears or motors that may.

In some cars a door lock actuator becomes noisy and produces a squeaking or buzzing noise when the power door locks are locked or unlocked.