Standard Ignition DWS2052 Door Window Switch - Front Left

OE-Style Door Window Switch for Buick Regal

Restore driver-side window control with this Standard Ignition door window switch, part number DWS2052. It is a direct-fit OE replacement for the front left position on select Buick Regal models, with a brown finish that matches the original application.

Built for 2012-2017 Buick Regal front left applications, DWS2052 is a practical choice when the original switch is worn, intermittent, or no longer responding consistently. The square female connector, 8-pin male terminals, and push-on attachment method support a straightforward replacement on the correct vehicle.

Key Features

• Direct-fit OE replacement for proper fit, form, and function
• Fits 2012-2017 Buick Regal, front left
• Brown plastic finish for an OE-style appearance
• 1 female square connector with 8 male pin terminals
• 12-volt electrical design
• Copper alloy conductors for strong electrical conductivity and reduced resistive loss
• 100% tested for mechanical and electrical switching performance

Detailed Description

Standard Ignition DWS2052 is a door window switch engineered for the front left position on 2012-2017 Buick Regal vehicles. This Buick Regal window switch is built as an OE replacement to match the original switch layout and electrical interface, helping maintain proper window operation and factory-style fit. The copper alloy conductor construction supports stable signal transfer, while full testing helps verify switching performance before installation.

This part number, DWS2052, is also referenced for the same application under Monroe Shocks & Struts 172286 and 182286. If you are searching for a 2012-2017 Buick Regal front left window switch or a brown driver-side door switch, this part is built for that exact use case.

Common Problems It Can Help Solve

• Driver-side window switch does not respond when pressed
• Intermittent window operation from worn internal contacts
• Broken or loose switch feel during normal use
• Electrical switching issues caused by aging terminals or conductors
• Mismatch after replacing a damaged original brown switch

Installation Notes and Tips

Confirm the connector shape, terminal count, and front left position before installation. This switch uses a push-on attachment method with a single square female connector and male pin terminals, so the vehicle-side harness must match the OE configuration. Verify the replacement against the original switch and vehicle trim color before final assembly.

Quality Assurance

Standard Ignition states that this switch undergoes 100% testing to verify both mechanical and electrical switching performance. The manufacturer also notes complete quality control throughout the production process, along with OE-style fitment and copper alloy conductors for dependable electrical performance.