Dorman 931-276 Liftgate Lock Actuator

Dorman 931-276 Liftgate Lock Actuator

Dorman 931-276 is a direct replacement liftgate lock actuator for vehicles equipped with a power liftgate. It is built with metal and plastic construction, a black and silver body, and a rectangular 2-connector design for a factory-style fit on select Chevrolet, GMC, Buick, and Cadillac applications.

Key Features

• Direct replacement liftgate lock actuator for specific power liftgate applications
• Factory-style rectangular connector layout with 2 connectors and 8 terminals
• Black and silver housing with metal and plastic body materials
• Bolt-on mounting with 2 mounting holes
• Engineered and tested for reliable operation and safety
• Cross-references OE-style part numbers 13509598 and 13519125 for the same application

Detailed Description

This Dorman liftgate lock actuator is engineered to replace the stock actuator on select vehicles with a power liftgate. The part number 931-276 is built to match the original mounting style, connector configuration, and electrical interface used on supported Chevrolet Blazer, Chevrolet Equinox, GMC Terrain, Chevrolet Traverse, GMC Acadia, Buick Regal TourX, Cadillac Escalade, Cadillac Escalade ESV, Cadillac XT4, Chevrolet Tahoe, GMC Yukon, and GMC Yukon XL applications. If you are searching for a liftgate lock actuator for a 2018-2024 Chevrolet Equinox or a 2015-2020 GMC Yukon with power liftgate equipment, this replacement is built for that service need.

What It Helps Fix

• Rear liftgate that will not lock or unlock properly
• Intermittent power liftgate latch operation
• Fault codes related to liftgate lock actuator performance
• Liftgate that does not respond consistently to the vehicle’s locking system
• Mechanical wear in the original rear hatch lock actuator

Installation Notes and Tips

Verify vehicle fitment by year, make, model, and power liftgate equipment before ordering. This actuator uses bolt mounting and a rectangular connector arrangement, so compare the original part’s connector shape, terminal count, and mounting points before installation. No mounting hardware or wiring harness is included. For best results, inspect the latch assembly, connector condition, and related wiring before replacing the actuator.

Quality Assurance

This part has undergone extensive quality and safety testing to support dependable operation in the vehicle’s liftgate locking system. It is engineered as a direct replacement for the original actuator on the listed applications.