HomeElectrical, Lighting and Body > SwitchesStandard Ignition DWS1780 Door Window Switch - Front Right
Part #: DWS1780

Standard Ignition DWS1780 Door Window Switch - Front Right

Front Right
⚙️ 9 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac and Chevrolet, ATS, SS, and XTS
🔄Easy Returns — Return within 60 days for a full refund
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Overview of Standard Ignition Door Window Switch DWS1780

The Standard Ignition DWS1780 is a reliable power window switch designed specifically for select Cadillac and Chevrolet models. Engineered to meet OEM specifications, this door window switch ensures consistent operation of your vehicle's power windows.

  • Power window switch function for smooth window control
  • Compatible with Cadillac ATS, Chevrolet SS, and Cadillac XTS models
  • 16 male terminals with blade and pin terminal types for secure connections
  • Durable construction to withstand regular use
  • Direct replacement part number DWS1780 for easy identification

Detailed Product Description

This Standard Ignition door window switch (part number DWS1780) is designed to replace the factory-installed switch in Cadillac ATS, Chevrolet SS, and Cadillac XTS vehicles. Featuring 16 male terminals with a combination of blade and pin types, it provides a secure and reliable electrical connection. The switch controls the power window mechanism, allowing for smooth and responsive window operation. Its design aligns with original equipment standards to ensure proper fit and function within the vehicle's door panel assembly.

Common Applications and Issues Addressed

  • Restores power window functionality when the original switch fails
  • Eliminates intermittent window operation or unresponsive controls
  • Replaces worn or damaged switches causing electrical connection issues
  • Solves problems related to stuck or non-moving power windows
  • Addresses faulty switch terminals that may cause power loss to window motors

Installation Notes and Tips

  • Ensure vehicle compatibility with Cadillac ATS, Chevrolet SS, or Cadillac XTS before installation
  • Disconnect the vehicle battery prior to switch replacement to prevent electrical shorts
  • Carefully remove the door panel to access the existing window switch
  • Match the 16 male blade and pin terminals to the vehicle wiring harness for proper connection
  • Test window operation before reassembling the door panel

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing dependable performance and durability. The DWS1780 door window switch undergoes rigorous quality control to ensure reliable operation. Warranty coverage details should be confirmed with the parts provider or manufacturer, as they may vary.

BrandStandard Ignition
Part NumberDWS1780
ContentsSwitch
FunctionsPower Window Switch
Terminal GenderMale
Terminal TypeBlade; Pin

This part fits 9 vehicles. Search below:

YearMakeModelPositionNotes
2017CadillacATSFront Right
2017ChevroletSSFront Right
2016CadillacATSFront Right
2016ChevroletSSFront Right
2015CadillacATSFront Right
2015ChevroletSSFront Right
2014CadillacATSFront Right
2014CadillacXTSFront Right
2014ChevroletSSFront Right

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1S1401392256968PA4650SW10995WST1880

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.