Dorman 901-119 Door Lock Switch - Front Left

Dorman 901-119 Door Lock Switch

This Dorman door lock switch is built to match the appearance and function of the original switch on specified vehicles. It is a direct-fit electrical replacement for the front left master switch position on select Chevrolet Silverado and GMC Sierra trucks with power windows.

Key Features

• Master switch design for the driver-side control location
• Blade terminal type for vehicle-specific electrical connection
• Plastic housing for a factory-style fit and finish
• Matches original switch appearance and function on listed applications
• Designed for reliable performance and durability
• Fits 2007-2013 GMC Sierra 1500, front left, w/Power Windows
• Fits 2008-2013 GMC Sierra, front left, w/Power Windows
• Fits 2007-2014 GMC Sierra 2500 HD, front left, w/Power Windows
• Fits 2007-2014 GMC Sierra 3500 HD, front left, w/Power Windows
• Fits 2007-2013 Chevrolet Silverado 1500, front left, w/Power Windows
• Fits 2007-2014 Chevrolet Silverado 2500 HD, front left, w/Power Windows
• Fits 2010-2014 Chevrolet Silverado 2500, front left, w/Power Windows
• Fits 2010-2013 Chevrolet Silverado 3500, front left, w/Power Windows
• Fits 2007-2014 Chevrolet Silverado 3500 HD, front left, w/Power Windows

Detailed Description

Dorman 901-119 is a replacement door lock switch for the front left master switch location on compatible Chevrolet Silverado and GMC Sierra models equipped with power windows. It is engineered to replicate the original switch layout and operating feel, making it a practical choice when restoring driver-side door lock control. This part cross-references Standard Ignition PDS-188 for the same application.

Common Repair Uses

• Restoring inoperative door lock control at the driver door
• Replacing a worn, sticking, or intermittent master switch
• Addressing broken switch buttons or damaged housing
• Correcting inconsistent lock/unlock response on the front left door
• Replacing a factory switch that no longer matches OE appearance

Installation Notes and Tips

Verify the vehicle has power windows and confirm front left placement before ordering. This switch uses blade terminals and does not include a wiring harness or attached lead wires, so the existing vehicle connector must match the application. Confirm fitment for your specific Chevrolet Silverado or GMC Sierra year and trim before installation. Part number 901-119 is also commonly searched as Dorman 901-119.

Quality Assurance

Built from quality materials and engineered for dependable operation, this Dorman switch is made to deliver consistent performance in daily use. Dorman designs replacement electrical components to match original equipment form and function on listed applications.