How to Replace an Auto Window Glass Regulator

Replace the regulator on your car window with just a few tools.

If your car's window seems off track or if it is stuck in the door and you can't roll it up, you could have a bad regulator. The regulator is a component in the door that holds the window in place and raises and lowers the glass at the direction of the power motor. To replace a regulator, you will need a few basic tools that you can purchase from an auto parts store. It should take about one hour, per door, to replace the automatic window glass regulator.

Things You'll Need

• Trim stick
• Socket wrench set
• Packaging tape
• New regulator

Instructions

1. Pry up the bezel from the inside door panel with a trim stick. Unplug the wiring underneath by hand.

2. Remove the screw bolts, holding the door panel on the door frame with the socket wrench set.

3. Remove the door panel by lifting it up and off of the door frame. Set it aside.

4. Pull the glass up with your hands and tape it in place with packaging tape.

5. Remove all bolts on the regulator, motor and door bracket with the socket wrench set.

6. Pull the old regulator from the door and put a new one in its place. Fasten the bolts to the new regulator, motor and bracket with the socket wrench. Remove the packaging tape and slide the window into the regulator by hand.

7. Install the door panel in the reverse order of Steps 1 through 3.

References

• "Honda Accord 2003-2007 (Haynes Repair Manual)"; Haynes; 2009
• "Toyota Pickups and 4-Runner, 1979-1995 (Haynes Manuals)"; Haynes; 1998