Dorman 742-579 Power Window Motor - Front Right

Reliable Window Motor for Buick Allure and LaCrosse

The Dorman 742-579 window motor is designed specifically for Buick Allure and LaCrosse models, providing dependable power for your vehicle's window operation. This plug-in motor features advanced micro-controlled technology and anti-pinch functionality to ensure smooth and safe window movement.

Key Features of the Dorman 742-579 Window Motor

• Compatible with Buick Allure and LaCrosse window systems
• Plug-in design for straightforward installation
• Includes window lift gear for complete functionality
• Equipped with anti-pinch motor technology for enhanced safety
• Supports express up and down window operation
• Micro-controlled embedded logic for precise motor control
• Does not include regulator, mounting hardware, or wiring harness

Detailed Description of the Dorman Window Motor

The Dorman 742-579 window motor is engineered to replace the factory motor in Buick Allure and LaCrosse vehicles. Its plug-in configuration simplifies the replacement process by eliminating the need for complex wiring modifications. The motor includes the window lift gear, ensuring compatibility with the existing window regulator mechanism. Featuring micro-controlled embedded logic, this motor provides smooth and responsive window movement, while the anti-pinch feature helps prevent injury or damage by stopping the window if an obstruction is detected. The express up and down function allows for quick window operation, improving convenience for drivers and passengers.

Common Issues Addressed by This Window Motor

• Window fails to move or moves slowly
• Intermittent window operation or motor noise
• Window stuck in the up or down position
• Loss of express up/down functionality
• Safety concerns due to lack of anti-pinch protection

Installation Notes and Tips

• Compatible with original window regulator; regulator not included
• Ensure vehicle battery is disconnected before installation
• Use the plug-in connection to avoid wiring errors
• Verify window lift gear engagement with regulator before final assembly
• Test window operation before reassembling door panel

Quality Assurance and Warranty Information

Dorman window motors undergo rigorous testing to meet OEM standards for fit and function. The 742-579 part is backed by Dorman's limited warranty, providing coverage against defects in materials and workmanship. This ensures reliable performance and peace of mind when replacing your Buick Allure or LaCrosse window motor.