Power seat not moving up or down

[ctherman]

Hi everyone. This is my first post but I have enjoyed the knowledge from reading everyone's discussions. The front and back of my power seat does not move up or down anymore. I pulled the seat up and when I push the button up or down the motor works. I did a search of this forum and tried turning the screw by hand and then it works for one revolution then stops again. I opened the differential where the screw connects to the post coming out of the motor and found the white gears have broken teeth in one spot. I have tried searching the internet but can only find these gears for Infiniti's and Nissans. Does anyone know where I can find these gears or have another solution?

 

[Tbruz]

Same problem on my 2004 driver seat.

I do know they are called vertical seat lift motors front and vertical seat lift motor, rear.

Following your thread to see if anyone has a fix or knows the Part numbers for seat motor replacements.

Thanks,
Tbruz