Dorman 931-386 Door Lock Actuator Motor - Rear Left

Reliable Door Lock Actuator Motor for Select GM Vehicles

The Dorman 931-386 door lock actuator motor is designed specifically for select Buick, Cadillac, Chevrolet, and GMC models. Engineered with durable metal and plastic components, this actuator motor ensures consistent door locking and unlocking performance for your vehicle.

• Constructed with a combination of metal and plastic materials for durability
• Features a male blade terminal type for secure electrical connection
• Includes one integrated latch actuator per package
• Designed for specific fitment on Buick Allure, Cadillac SRX, Chevrolet Cruze, Equinox, Malibu, Volt, GMC Terrain, and other compatible models
• Mounting hardware not included, allowing for use with existing vehicle components

Durable Materials and Precise Fitment

The Dorman 931-386 door lock actuator motor combines metal and plastic materials to provide a balance of strength and lightweight design. The metal components offer structural integrity, while the plastic parts help reduce weight and resist corrosion. This actuator motor is engineered with a male blade terminal type, ensuring a reliable electrical connection within the vehicle’s door locking system. It is a specific fit part, compatible with a range of GM vehicles including Buick Allure and LaCrosse, Cadillac SRX, Chevrolet Cruze, Equinox, Malibu, Regal, Verano, Volt, and GMC Terrain models.

Common Applications and Problem Resolution

• Replaces faulty or non-responsive door lock actuators causing door lock failure
• Addresses issues with intermittent locking or unlocking of vehicle doors
• Resolves electrical connection problems related to worn or damaged terminals
• Fixes actuator motor noise or grinding during door lock operation
• Restores proper function to power door lock systems on compatible GM vehicles

Installation Notes and Tips

Installation of the Dorman 931-386 door lock actuator motor requires removal of the interior door panel to access the existing actuator. Since mounting hardware is not included, retain 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 motor operation before reassembling the door panel to confirm proper installation.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The 931-386 door lock actuator motor undergoes quality control testing to ensure reliable performance in compatible Buick, Cadillac, Chevrolet, and GMC vehicles. Please refer to Dorman’s warranty policy for coverage details on this specific part number.