Standard Ignition PDS249 Door Lock Switch - Front Left

Door Lock Switch for Select GM Vehicles

Standard Ignition PDS249 is a front left door lock switch for select Cadillac, Chevrolet, and GMC applications. It is built with a black and white plastic and metal finish, a female connector, and a 6-pin male terminal layout for direct electrical replacement in the door control circuit.

Fits 2021-2023 Cadillac Escalade, front left. Fits 2021-2023 Cadillac Escalade ESV, front left. Fits 2022 Chevrolet Tahoe, front left. Fits 2022 GMC Yukon, front left.

Key Features

• Door lock switch for the front left door position
• Standard Ignition PDS249 replacement part number
• Black and white plastic and metal construction
• 1 female connector with polygon shape
• 6 male pin terminals for electrical connection
• Direct-fit style replacement for listed GM vehicles

Detailed Description

Standard Ignition PDS249 is a door lock switch used in the electrical, lighting, and body system of the vehicle. It is specified with one female connector, a polygon connector shape, and six male pin terminals, which helps match the original switch interface on the listed applications. This part number is a practical replacement choice for Cadillac Escalade and Escalade ESV, as well as Chevrolet Tahoe and GMC Yukon models with front left door switch requirements.

This part cross-references 84374123 and DLSA106 for the same application.

Common Issues This Part May Solve

• Inoperative front left door lock switch
• Intermittent lock or unlock response at the driver-side door
• Broken or worn switch contacts inside the door panel
• Electrical connection problems at the switch terminal interface
• Replacement need after switch face or internal mechanism wear

Installation Notes and Tips

Verify connector style, terminal count, and front left position before installation. Compare the original switch to Standard Ignition PDS249 to confirm the connector shape and terminal layout match the vehicle harness. Use the vehicle fitment list to confirm application on 2021-2023 Cadillac Escalade, 2021-2023 Cadillac Escalade ESV, 2022 Chevrolet Tahoe, or 2022 GMC Yukon.

Quality Assurance

Standard Ignition is a recognized aftermarket brand for electrical replacement parts. PDS249 is built to match the listed fitment and connector specifications for a proper service replacement.