Standard Ignition DWS-238 Door Window Switch - Rear Right

Reliable Power Window Control for Select GM Trucks and SUVs

The Standard Ignition DWS-238 door window switch offers dependable operation for power windows in various Chevrolet, GMC, and Cadillac models. Designed with precise connector and terminal specifications, this switch ensures seamless integration and consistent performance.

• Compatible with multiple Chevrolet, GMC, and Cadillac trucks and SUVs including Silverado, Sierra, Escalade, Tahoe, Yukon, Avalanche, and Suburban models
• Female connector with one connection point for secure wiring
• Eight male blade terminals for reliable electrical contact
• Function: Power window switch for driver or passenger door control
• Includes the switch component only, ready for direct replacement

Technical Details and Compatibility

The DWS-238 door window switch features a female connector with a single connection and eight male blade terminals, designed to meet OEM specifications. This configuration supports power window operation in a range of GM vehicles, including Chevrolet Silverado 1500, 2500, and 3500 series, GMC Sierra 1500 and 2500 HD models, Cadillac Escalade and Escalade ESV, as well as Tahoe, Yukon, Yukon XL, Avalanche 1500 and 2500, and Suburban 1500 and 2500. The blade terminal type ensures a secure and durable electrical connection, minimizing the risk of failure due to vibration or wear.

Common Applications and Problem Resolution

• Restores power window functionality when the original switch fails or becomes unresponsive
• Eliminates intermittent window operation caused by faulty electrical contacts
• Replaces damaged or worn switches to maintain vehicle convenience and safety
• Addresses issues with window controls in driver or passenger doors on compatible GM trucks and SUVs
• Supports repair of power window circuits without extensive rewiring

Installation Notes and Tips

Installation of the Standard Ignition DWS-238 switch requires basic electrical knowledge and appropriate tools. Disconnect the vehicle battery before beginning to prevent electrical shorts. Carefully remove the door panel to access the existing switch, then disconnect the female connector and remove the old switch. Connect the new switch ensuring the eight male blade terminals align correctly with the wiring harness. Test window operation before reassembling the door panel to confirm proper installation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards for fit, form, and function. The DWS-238 door window switch undergoes rigorous quality control to ensure reliable performance in demanding automotive environments. This part is backed by Standard Ignition's limited warranty, providing coverage against defects in material and workmanship under normal use.