Dorman 742-028 Power Window Motor - Front Left, Front Right, Rear Left or Rear Right

Reliable Window Motor Replacement for Chevrolet and GMC Vehicles

The Dorman 742-028 window motor is designed to restore power window functionality in select Chevrolet and GMC models. This plug-in motor offers a straightforward replacement option for vehicles experiencing window lift issues without the need for additional components.

• Compatible with Chevrolet Cruze, Equinox, Sonic, and GMC Terrain
• Plug-in design for easy electrical connection
• Does not include regulator or mounting hardware
• Window lift gear not included
• Anti-pinch and express up/down features are not supported

Product Details and Specifications

The Dorman 742-028 window motor is engineered as a direct replacement part for power window systems in Chevrolet Cruze, Equinox, Sonic, and GMC Terrain models. This motor is a plug-in type, simplifying installation by connecting directly to the vehicle's existing wiring harness. It does not come with a regulator, mounting hardware, or window lift gear, so these components must be reused from the original assembly. The motor does not feature anti-pinch technology or express up/down functionality, making it suitable for vehicles equipped with standard window lift systems.

Common Applications and Problem Resolution

• Restores power window operation when the motor fails or becomes unresponsive
• Eliminates window movement issues such as slow or stuck windows
• Addresses electrical connection problems with a plug-in motor design
• Replaces worn or damaged window motors in Chevrolet Cruze, Equinox, Sonic, and GMC Terrain
• Provides a cost-effective solution for non-anti-pinch window systems

Installation Notes and Tips

Installation of the Dorman 742-028 window motor requires removal of the door panel and disconnection of the existing motor. Since mounting hardware and regulator are not included, retain the original components for reassembly. The plug-in connector allows for a direct electrical connection without splicing or additional wiring. Verify compatibility with your vehicle’s model and year before installation to ensure proper fitment.

Quality Assurance and Warranty Information

Dorman window motors are manufactured to meet or exceed OEM standards for fit and function. The 742-028 part number undergoes quality control testing to ensure reliable operation. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.