Answer
Aug 31, 2025 - 02:00 PM
If your power seat moves forward but not backward, it's usually a sign that the switch is working only in one direction or the motor/track is binding going the other way.
Couple things you can try:
- Listen closely — when you press the button to go backward, do you hear any clicking or motor noise? If yes, the motor’s probably working but maybe the track is jammed or the gear is stripped in that direction.
- Check under the seat — sometimes coins, pens, or even loose wiring can block the seat from sliding fully back. A good flashlight and a careful look can go a long way.
- Try wiggling while pressing — it sounds silly, but lightly rocking your weight or pressing the button while jiggling the switch can sometimes free a stuck track or motor.
If it’s completely dead going backward (no sound, no movement), the switch itself might be faulty. Replacements are usually cheap, especially if you can find parts on ebay and install it yourself.
Just a heads up, the owner's manual won’t have much about fixing this problem. If you want wiring diagrams or motor testing steps, you’d need this 👉🏻 2000 Buick Century Service & Repair Manual instead — this one has step-by-step instructions, clear images, and exploded-view illustrations to properly help you.
