Standard Ignition DWS1789 Door Window Switch - Rear
OE Quality 60-Day Returns
Standard Ignition

Standard Ignition DWS1789 Door Window Switch - Rear

Brand Standard Ignition DWS1789
Position Rear
Contents Switch
Functions Power Window Switch
Terminal Gender Male
Terminal Type Blade
Fits Cadillac · 3 vehicles

OE direct replacement. Ensures proper fit, form, and function for easier installation.

Copper alloy conductors. Deliver strong conductivity with low resistive losses.

Blade terminals. Seven male terminals provide a secure electrical connection.

Cross-references 1S13362, 20849385 and 20987821 for the same application. See all 5.

$44.17Free shipping
In stock · usually ships same day before 1pm CST
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Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Door Window Switch options

OE-Style Rear Window Switch for Cadillac SRX

Standard Ignition DWS1789 is a direct-fit door window switch for rear applications on the 2010-2012 Cadillac SRX. It is built for proper fit, form, and function, with copper alloy conductors for strong electrical conductivity and low resistive loss.

Key Features

  • Direct-fit OE replacement for rear power window control
  • Copper alloy conductors for efficient electrical transfer
  • Robust construction with high-grade materials
  • Male terminal design with 7 blade terminals
  • Standard Ignition DWS1789 for service and replacement use

Detailed Description

This Standard Ignition DWS1789 door window switch is engineered for the rear position on the Cadillac SRX, covering 2010-2012 models. It is a practical replacement for a worn, intermittent, or nonresponsive power window switch, and it follows OE-style dimensions and electrical layout for straightforward service work. The switch uses a 7-terminal blade connection with male terminals, helping maintain the correct interface with the vehicle harness. This part cross-references AC Delco 1S13362 for the same application.

For buyers searching for a rear power window switch for 2010-2012 Cadillac SRX, DWS1789 provides a focused replacement option that matches the original function and connector style. Standard Ignition maintains manufacturing quality control throughout production to support consistent part performance.

What It Helps Fix

  • Rear window switch that no longer responds
  • Intermittent power window operation
  • Broken or worn switch contacts
  • Electrical resistance causing slow or weak window movement
  • Connector mismatch during rear switch replacement on Cadillac SRX models

Installation Notes and Tips

Verify the rear position and connector style before installation. Confirm the terminal count and blade-style male terminals match the original switch on the vehicle. For 2010-2012 Cadillac SRX rear power window switch replacement, compare the old unit to DWS1789 before connecting the harness.

Quality Assurance

Standard Ignition builds this switch as a direct-fit OE replacement using durable materials and controlled manufacturing processes to support consistent electrical performance and fitment.

Related reading

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2012CadillacSRXRear—
2011CadillacSRXRear—
2010CadillacSRXRear—
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
1S133622084938520987821PA4659WST1889