Dorman 931-314 Door Lock Actuator Motor - Front Left

Reliable Door Lock Actuator Motor for Select GM Vehicles

The Dorman 931-314 door lock actuator motor is designed specifically for select Buick, Cadillac, Chevrolet, and GMC models. Engineered with durable metal and plastic materials, this actuator motor ensures consistent performance for your vehicle's door locking system.

• Constructed with a combination of metal and plastic for durability and reliability
• Features a male blade terminal type for secure electrical connection
• Includes one integrated latch actuator per package
• Designed for specific fitment on Buick, Cadillac, Chevrolet, and GMC models
• Mounting hardware not included, allowing for direct replacement installation

Durable Materials and Precise Fitment

The Dorman 931-314 door lock actuator motor combines metal and plastic components to provide a balance of strength and lightweight design. Its male blade terminal ensures a reliable electrical connection, critical for proper actuator function. This part is engineered for specific fitment, compatible with a range of GM vehicles including the Buick Allure, LaCrosse, Regal, and Verano; Cadillac SRX; Chevrolet Camaro, Cascada, Cruze, Malibu, Sonic, and Equinox; as well as GMC Terrain, Encore, and Trax models. The integrated latch actuator design simplifies replacement by combining multiple functions into one unit.

Compatible Vehicles and Common Applications

This door lock actuator motor is compatible with the following makes and models:

• Buick Allure, LaCrosse, Regal, Verano
• Cadillac SRX
• Chevrolet Camaro, Cascada, Cruze, Malibu, Sonic, Equinox
• GMC Terrain, Encore, Trax

It is commonly used to address issues such as:

• Door locks failing to engage or disengage properly
• Intermittent or non-responsive door lock operation
• Unusual noises coming from the door lock mechanism
• Electrical connection problems due to worn terminals
• Malfunctioning integrated latch actuator components

Installation Notes and Tips

Installation of the Dorman 931-314 door lock actuator motor requires removal of the interior door panel to access the existing actuator. Since mounting hardware is not included, retain the original screws and clips for reinstallation. Ensure the male blade terminal is securely connected to the vehicle’s wiring harness to prevent electrical issues. It is recommended to test the actuator function before reassembling the door panel to confirm proper operation.

Quality Assurance and Warranty

Dorman manufactures this door lock actuator motor to meet or exceed OEM specifications for fit, form, and function. The part number 931-314 undergoes quality control testing to ensure reliable performance in compatible Buick, Cadillac, Chevrolet, and GMC vehicles. While mounting hardware is not included, the integrated latch actuator design reduces installation complexity. Please refer to Dorman’s warranty policy for coverage details on this replacement part.