Dorman 901-136 Door Lock Switch - Front Left or Front Right

Dorman 901-136 Door Lock Switch

The Dorman 901-136 door lock switch is a direct replacement for the original switch used on select Chevrolet, Buick, Saturn, and Pontiac vehicles. It is built to match the appearance and function of the factory unit, with a plastic housing and blade terminals for a clean OE-style repair.

Compatible With 2005-2009 Chevrolet Uplander, front left and front right; 2005-2007 Buick Terraza, front left and front right; 2005-2007 Saturn Relay, front left and front right; and 2005-2006 Pontiac Montana, front left and front right.

• OE-style door lock switch replacement for select GM applications
• Matches original switch appearance and function
• Plastic housing for factory-style fit and finish
• Blade terminal design
• Direct replacement for the Dorman 901-136 application
• Cross-references Standard Ignition PDS-103 for the same application

Detailed Product Overview

This door lock switch is engineered for reliable performance and durability using quality materials. It is a practical replacement when the original switch no longer responds properly, feels worn, or no longer matches the interior controls. The Dorman 901-136 is a straightforward solution for restoring door lock operation on the Chevrolet Uplander, Buick Terraza, Saturn Relay, and Pontiac Montana in the listed front left and front right positions.

This part cross-references Standard Ignition PDS-103 for the same application.

Common Problems It Can Solve

• Inoperative door lock switch response
• Worn, cracked, or damaged switch housing
• Intermittent lock/unlock control at the door panel
• Mismatch between the replacement part and the original interior switch appearance
• Electrical connection issues related to a failed switch assembly

Installation Notes and Tips

Verify the vehicle year, make, model, and door position before ordering. This switch uses blade terminals and does not include a wiring harness or attached lead wires, so inspect the existing connector and wiring condition during installation. Confirm the replacement matches the original switch layout and terminal style before final assembly.

Quality Assurance

Dorman designs this switch to match the original part’s appearance and function on the specified applications. It is manufactured from quality materials to support dependable operation and long-term service in normal vehicle use.