OE Quality
60-Day Returns

Dorman 742-125 Power Window Motor - Front Right, Rear Left or Rear Right
Reliable Window Motor Replacement for Select GM Vehicles
The Dorman 742-125 window motor is designed to restore power window functionality in various Buick, Chevrolet, Oldsmobile, Pontiac, and Saturn models. This plug-in motor includes a wiring harness and window lift gear, providing a straightforward replacement solution for vehicles experiencing window operation issues.
- Compatible with Buick Century, Chevrolet Impala, Monte Carlo, Oldsmobile Intrigue, Pontiac Grand Prix, Regal, and Saturn Vue
- Plug-in design for easy electrical connection
- Includes wiring harness and window lift gear for complete installation
- Does not include regulator or mounting hardware
- Part number 742-125 ensures correct fit and function
Product Features and Specifications
The Dorman 742-125 window motor is engineered without embedded logic control, focusing on reliable mechanical operation. It comes with a wiring harness to simplify installation and a window lift gear to ensure smooth window movement. This motor is a plug-in type, eliminating the need for hardwiring and reducing installation time. Note that the regulator and mounting hardware are not included, so these components must be reused or purchased separately.
Compatible Vehicles and Applications
This window motor is compatible with a range of General Motors vehicles, including Buick Century, Chevrolet Impala and Monte Carlo, Oldsmobile Intrigue, Pontiac Grand Prix and Regal, as well as the Saturn Vue. Using part number 742-125 guarantees compatibility and proper operation within these models, making it a suitable replacement for factory window motors that have failed or are malfunctioning.
Common Issues Addressed by This Window Motor
- Power window failure or intermittent operation
- Slow or stuck window movement
- Grinding or unusual noises during window operation
- Non-responsive window switches due to motor failure
- Electrical connection problems resolved by included wiring harness
Installation Notes and Tips
Installation of the Dorman 742-125 window motor requires removal of the door panel and disconnection of the existing motor. Since mounting hardware and regulator are not included, inspect these components for wear or damage before installation. The plug-in wiring harness simplifies electrical connections, but ensure all connectors are secure and free of corrosion. Test window operation before reassembling the door panel to confirm proper installation.
Quality Assurance and Warranty Information
Dorman window motors are manufactured to meet or exceed OEM standards for fit, form, and function. The 742-125 part is backed by Dorman's limited warranty, providing coverage against defects in materials and workmanship. This warranty supports professional installers and vehicle owners seeking dependable replacement parts for their Buick, Chevrolet, Oldsmobile, Pontiac, and Saturn vehicles.
| Brand | Dorman |
| Part Number | 742-125 |
| Hardwired Or Plug-In | Plug-In |
| Micro-controlled (Embedded Logic) | No |
| Mounting Hardware Included | No |
| Package Contents | Window Lift Motor and Wiring Harness |
| Regulator Included | No |
| Window Lift Gear Included | Yes |
| Wiring Harness Included | Yes |
This part fits 73 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2007 | Chevrolet | Monte Carlo | Front Right | |
| 2007 | Saturn | Vue | Rear Left | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2006 | Chevrolet | Monte Carlo | Front Right | |
| 2006 | Saturn | Vue | Rear Left | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2005 | Buick | Century | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2005 | Buick | Century | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2005 | Chevrolet | Impala | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2005 | Chevrolet | Impala | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2005 | Chevrolet | Monte Carlo | Front Right | |
| 2005 | Saturn | Vue | Rear Left | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2004 | Buick | Century | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2004 | Buick | Century | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2004 | Buick | Regal | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2004 | Buick | Regal | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2004 | Chevrolet | Impala | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2004 | Chevrolet | Impala | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2004 | Saturn | Vue | Rear Left | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2003 | Buick | Century | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2003 | Buick | Century | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2003 | Buick | Regal | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2003 | Buick | Regal | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2003 | Chevrolet | Impala | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2003 | Chevrolet | Impala | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2003 | Pontiac | Grand Prix | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2003 | Pontiac | Grand Prix | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2003 | Saturn | Vue | Rear Left | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2002 | Buick | Century | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2002 | Buick | Century | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2002 | Buick | Regal | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2002 | Buick | Regal | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2002 | Oldsmobile | Intrigue | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2002 | Oldsmobile | Intrigue | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2002 | Pontiac | Grand Prix | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2002 | Pontiac | Grand Prix | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2002 | Saturn | Vue | Rear Left | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2001 | Buick | Century | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2001 | Buick | Century | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2001 | Buick | Regal | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2001 | Buick | Regal | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2001 | Oldsmobile | Intrigue | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2001 | Oldsmobile | Intrigue | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2001 | Pontiac | Grand Prix | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2001 | Pontiac | Grand Prix | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2000 | Buick | Century | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2000 | Buick | Century | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2000 | Buick | Regal | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2000 | Buick | Regal | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2000 | Oldsmobile | Intrigue | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2000 | Oldsmobile | Intrigue | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2000 | Pontiac | Grand Prix | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 2000 | Pontiac | Grand Prix | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1999 | Buick | Century | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1999 | Buick | Century | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1999 | Buick | Regal | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1999 | Buick | Regal | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1999 | Oldsmobile | Intrigue | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1999 | Oldsmobile | Intrigue | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1999 | Pontiac | Grand Prix | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1999 | Pontiac | Grand Prix | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1998 | Buick | Century | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1998 | Buick | Century | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1998 | Buick | Regal | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1998 | Buick | Regal | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1998 | Oldsmobile | Intrigue | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1998 | Oldsmobile | Intrigue | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1998 | Pontiac | Grand Prix | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1998 | Pontiac | Grand Prix | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1997 | Buick | Century | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1997 | Buick | Century | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1997 | Buick | Regal | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1997 | Buick | Regal | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1997 | Pontiac | Grand Prix | Front Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
| 1997 | Pontiac | Grand Prix | Rear Right | Part numbers may be reversed on certain models and must be matched with original for accurate fit. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.