Get the driver's window moving again with the Dorman window regulator 741-647, a front left power window regulator and motor assembly that drops in as a direct-fit replacement for the 1997-2003 Pontiac Grand Prix. The regulator mechanism guides the glass along its track while the integrated motor drives it up and down, so a worn factory unit that binds, drops the glass, or no longer responds can be replaced as one complete assembly.
Fits: 1997-2003 Pontiac Grand Prix (front left). See the Buyer's Guide tab for engine-level details.
Interchange: 1552-6285L · 82-154AR · 21-1277
15526285L · 82154AR · 211277 · 11A11 · 11R19 · 82118 · RPAGM095 · WLA2024 · 10315138 · 10442823 · 52123 · 52153 · SK741647 · WL41647 · WR51110 · 660166
This part cross-references / interchanges with the following part numbers:
What is the Dorman 741-647 window motor and regulator assembly?
It is a front-left power window regulator with an integrated motor. The regulator guides the door glass while the motor drives it up and down, replacing the original assembly as one complete unit.
Which vehicle does this Dorman power window motor fit?
It is a direct-fit replacement for the front-left window on the 1997-2003 Pontiac Grand Prix. Check the Buyer's Guide tab to confirm the application for your vehicle.
Does this replace both the motor and the regulator?
Yes. This Dorman window motor and regulator assembly combines the lift mechanism and the drive motor in a single unit, so both are replaced together instead of separately.
What position does this assembly cover?
It is the front left (driver's side) unit. If the driver's window binds, slips, or no longer moves and the original assembly is the cause, this part replaces it.
What are signs this window regulator assembly may need replacing?
Common signs include a window that moves slowly, binds, drops in the door, or does not respond when the switch is pressed. Diagnose the cause first, since the switch or wiring can also be at fault.
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.
