OE Quality
60-Day Returns

Standard Ignition DWS1858 Door Remote Mirror Switch - Front Left
Overview of Standard Ignition Door Remote Mirror Switch
The Standard Ignition DWS1858 is a reliable door remote mirror switch designed specifically for Cadillac CTS models. This power window switch features a male terminal with blade and pin types, ensuring a secure and efficient electrical connection.
- Compatible with Cadillac CTS vehicles
- Power window switch functionality
- Male terminal gender for proper fitment
- 80 terminals for comprehensive connectivity
- Blade and pin terminal types for durability
Detailed Product Description
The DWS1858 door remote mirror switch by Standard Ignition is engineered to meet the electrical and lighting needs of Cadillac CTS models. This switch controls the power window functions, providing smooth operation and reliable performance. It features 80 terminals with a combination of blade and pin types, designed to ensure a stable electrical connection and compatibility with the vehicle’s wiring harness. The male terminal gender aligns with the original equipment specifications, facilitating straightforward installation and integration.
Common Applications and Issues Addressed
- Restores power window control functionality in Cadillac CTS
- Replaces faulty or worn door remote mirror switches
- Solves intermittent or non-responsive window switch problems
- Addresses electrical connection issues due to damaged terminals
- Improves overall door control system reliability
Installation Notes and Tips
Installation of the Standard Ignition DWS1858 switch should be performed with care to avoid damage to the terminals. Ensure the vehicle’s battery is disconnected before beginning installation to prevent electrical shorts. Verify the terminal types and quantity match the original switch to guarantee compatibility. Properly align the male blade and pin terminals with the vehicle’s wiring harness connectors for a secure fit. If unsure, consult a professional technician or the vehicle’s service manual for guidance.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM standards, providing dependable performance for Cadillac CTS vehicles. The DWS1858 switch undergoes rigorous quality control to ensure durability and functionality. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor or region.
| Brand | Standard Ignition |
| Part Number | DWS1858 |
| Contents | Switch |
| Functions | Power Window Switch |
| Terminal Gender | Male |
| Terminal Type | Blade; Pin |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Body Type | # Doors | Position | Notes |
|---|---|---|---|---|---|---|
| 2016 | Cadillac | CTS | N/A | |||
| 2015 | Cadillac | CTS | Coupe | N/A | ||
| 2014 | Cadillac | CTS | Coupe | Front Left | ||
| 2014 | Cadillac | CTS | Wagon | Front Left | ||
| 2014 | Cadillac | CTS | Coupe | N/A | ||
| 2014 | Cadillac | CTS | Wagon | N/A | ||
| 2013 | Cadillac | CTS | 2 Door | Front Left | Door Remote Mirror Switch - Driver Information Display Switch Connector with Power Folding Mirrors | |
| 2013 | Cadillac | CTS | Coupe | Front Left | ||
| 2013 | Cadillac | CTS | Wagon | Front Left | ||
| 2013 | Cadillac | CTS | 2 Door | N/A | Door Remote Mirror Switch - Driver Information Display Switch Connector with Power Folding Mirrors | |
| 2012 | Cadillac | CTS | 2 Door | Front Left | Door Remote Mirror Switch - Driver Information Display Switch Connector with Power Folding Mirrors | |
| 2012 | Cadillac | CTS | 2 Door | N/A | Door Remote Mirror Switch - Driver Information Display Switch Connector with Power Folding Mirrors | |
| 2012 | Cadillac | CTS | Coupe | Front Left | ||
| 2011 | Cadillac | CTS | 2 Door | Front Left | Door Remote Mirror Switch - Driver Information Display Switch Connector with Power Folding Mirrors | |
| 2011 | Cadillac | CTS | Coupe | Front Left | ||
| 2011 | Cadillac | CTS | 2 Door | N/A | Does not work with vehicles equipped with power folding mirrors. |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.