Roll your windows up and down with a solid, positive click using the Standard Ignition Door Window Switch DWS-141 (also written DWS141). This front, front-right power window switch drops in as a direct-fit replacement for the 1997-2005 Buick Century and the 1997-2004 Buick Regal — see the "Vehicles it fits" section for engine-level fitment on the listed applications.
A power window switch sends the driver's up/down command to the window motor. Signs the original switch may need replacing include a window that responds intermittently, works only when the button is pressed a certain way, or stops responding from that switch entirely. If a failed switch is the cause, this unit replaces it. Diagnose the motor, regulator, and wiring first so you address the true source of the problem.
Interchange: WST241 · SW4144 · PA1431 · 10256580
This part cross-references / interchanges with the following part numbers:
Which vehicles does the DWS-141 fit?
It's a direct-fit replacement for the 1997-2005 Buick Century and the 1997-2004 Buick Regal. Check the "Vehicles it fits" section to confirm fitment for your vehicle.
What position is this switch for?
This is the front, front-right door power window switch for the listed applications.
What does a door window switch do?
It sends your up/down command to the power window motor, controlling how the glass raises and lowers from that door.
How do I know if my window switch is bad?
Common signs include a window that responds intermittently, only works with the button pressed a certain way, or stops responding from that switch. Diagnose the motor and wiring too.
What numbers does this switch interchange with?
It cross-references WST241, SW4144, PA1431, and 10256580.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
