Standard Ignition DLA-750 Door Lock Actuator - Front Left

Reliable Door Lock Actuator for GM Vehicles

The Standard Ignition DLA-750 door lock actuator is designed to restore power door lock functionality in select Buick, Cadillac, Chevrolet, and GMC models. Engineered with a female rectangular connector and a male pin terminal, this actuator ensures a secure and precise fit for your vehicle's locking system.

• Power door lock actuator with integrated latch mechanism
• Female rectangular connector with one connection point
• Seven male pin terminals for reliable electrical contact
• Compatible with multiple GM makes and models including Chevrolet Silverado and Cadillac CTS
• Part number DLA-750 for accurate identification and fitment

Product Features and Specifications

This door lock actuator features a power-operated design with an integrated latch, providing smooth and consistent locking and unlocking of vehicle doors. The connector is female with a rectangular shape, designed to mate securely with the vehicle wiring harness. It includes one connector and seven male pin terminals, ensuring stable electrical connections and proper signal transmission. The actuator is compatible with a wide range of GM vehicles such as the Buick Enclave, Chevrolet Equinox, GMC Sierra 1500, and Cadillac XT5, making it a versatile replacement part.

Compatible Vehicles and Applications

This Standard Ignition DLA-750 door lock actuator is compatible with the following makes and models:

• Buick Enclave, LaCrosse, Regal Sportback
• Cadillac ATS, CTS, Escalade, XT4, XT5, XT6, XTS
• Chevrolet Silverado 1500, Silverado 2500 HD, Equinox, Traverse, Bolt EV
• GMC Sierra 1500, Sierra 2500 HD, Canyon, Terrain, Yukon XL

Common Issues Addressed by This Door Lock Actuator

• Power door locks failing to engage or disengage
• Intermittent or no response from door lock switches
• Unusual noises or grinding sounds when locking or unlocking
• Door latch not securing properly
• Electrical connection problems causing lock malfunction

Installation Notes and Tips

Installation of the DLA-750 door lock actuator requires removal of the interior door panel to access the existing actuator. Ensure the vehicle battery is disconnected before beginning to prevent electrical shorts. Carefully disconnect the female rectangular connector and remove the old actuator. Align the new actuator with the door latch mechanism and secure it in place. Reconnect the wiring harness, making sure the seven male pin terminals are properly seated. Test the door lock operation before reassembling the door panel.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The DLA-750 door lock actuator undergoes rigorous quality control testing to ensure durability and reliable performance. This part is backed by Standard Ignition's limited warranty, providing coverage against defects in material and workmanship under normal use.