Standard Ignition DWS1955 Door Window Switch - Rear

OE-Style Rear Door Window Switch

Standard Ignition DWS1955 is a direct-fit door window switch for rear power window control. It is built for 12-volt systems and uses a black plastic housing with a rectangular female connector for a clean OE-style replacement on select Cadillac applications.

Compatible with 2013-2016 Cadillac SRX rear and 2013-2014 Cadillac ATS rear, this switch is a practical choice when the original rear window switch is worn, intermittent, or no longer responding. The DWS1955 part number is also useful when cross-checking replacement needs for Cadillac SRX and Cadillac ATS rear door window switch service.

Key Features

• Direct-fit OE replacement for rear power window switch service
• 12-volt electrical design
• Black plastic finish for factory-style appearance
• Female rectangular connector with 7 blade terminals
• Push-on attachment method for straightforward installation
• Copper alloy conductors for strong electrical conductivity and reduced resistive loss
• Built with durable materials for service-professional use

Detailed Description

Standard Ignition DWS1955 is engineered as an OE replacement door window switch for rear-position applications. Its direct-fit design supports proper fit, form, and function, while the copper alloy conductor construction helps maintain consistent electrical performance in the power window circuit. The switch is designed for 2013-2016 Cadillac SRX rear and 2013-2014 Cadillac ATS rear applications, making it a focused replacement for drivers dealing with rear window control issues. If you are searching for a Standard Ignition DWS1955 rear power window switch for Cadillac SRX or Cadillac ATS, this part number identifies the correct OE-style service component.

Common Issues It Can Help Solve

• Rear power window switch does not respond when pressed
• Intermittent window operation from worn internal contacts
• Broken or damaged switch housing
• Electrical connection problems at the rear door switch
• Restoring factory-style rear window control on Cadillac SRX and Cadillac ATS

Installation Notes and Tips

Verify the connector style, terminal count, and rear-position fitment before installation. This switch uses a female rectangular connector, 7 blade terminals, and push-on attachment, so matching the vehicle’s original configuration is important for proper installation. Confirm the application by year, make, model, and rear position before replacing the original unit.

Quality Assurance

Standard Ignition states that this replacement switch is manufactured under complete quality control and built to meet the demands of professional service use. The design emphasizes OE-style fit and electrical reliability for rear window switch replacement on supported Cadillac applications.

This part cross-references 1S13367 and WST2055 for the same application.