Standard Ignition DLA1510 Door Lock Actuator - Rear Left

Reliable Door Lock Actuator for Select GM Vehicles

The Standard Ignition DLA1510 door lock actuator is designed to restore proper locking function in various Buick, Cadillac, Chevrolet, and GMC models. Engineered with durable metal and plastic components, this black actuator features a female oval connector and male blade terminals for secure electrical connections.

• Compatible with Buick, Cadillac, Chevrolet, and GMC vehicles including ATS, Canyon, Colorado, CT4, CTS, Envision, Escalade, Impala, Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Silverado 1500, Silverado 2500 HD, Silverado 3500 HD, Suburban 3500 HD, Tahoe, XTS, Yukon, and Yukon XL
• Part number DLA1510 ensures exact fit and function for specified models
• Black finish with metal and plastic construction for durability
• Features one female oval connector and four male blade terminals for reliable electrical connection
• Mounting hardware not included; designed for direct replacement

Product Details and Specifications

The Standard Ignition DLA1510 door lock actuator is built to meet OEM specifications, providing consistent performance and longevity. Its black color and combination of metal and plastic materials offer a balance of strength and corrosion resistance. The actuator includes a single female oval connector and four male blade terminals, facilitating straightforward integration with the vehicle’s existing wiring harness. While the product may vary slightly in appearance or finish, it maintains precise fit and function for the listed GM models.

Common Applications and Problem Resolution

• Restores power door lock functionality in Buick ATS and Cadillac CT4 models
• Replaces faulty actuators causing intermittent or non-functioning locks in Chevrolet Silverado 1500 and GMC Sierra 2500 HD
• Eliminates issues with door locks that fail to engage or disengage properly in GMC Yukon and Cadillac Escalade
• Addresses electrical connection problems due to worn or damaged terminals
• Resolves door lock noise or slow operation caused by actuator wear

Installation Notes and Tips

Installation of the Standard Ignition DLA1510 door lock actuator requires removal of the interior door panel to access the existing actuator. Ensure the vehicle’s battery is disconnected before beginning to prevent electrical shorts. Verify the connector type and terminal configuration match the vehicle’s wiring harness. Since mounting hardware is not included, retain original screws and clips for reinstallation. Test the door lock operation before reassembling the door panel to confirm proper installation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The DLA1510 door lock actuator undergoes rigorous quality control inspections. Warranty coverage details should be confirmed with the distributor or retailer, as they may vary by region and purchase conditions.