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Dorman 901-124 Door Mirror Switch - Front Left
| Brand | Dorman 901-124 |
|---|---|
| Position | Front Left |
| Attached Lead Wires | No |
| Housing Material | Plastic |
| Illuminated | Yes |
| Package Contents | 1 Switch |
| Terminal Type | Blade |
| Universal Or Specific Fit | Specific |
| Wiring Harness Included | No |
| Fits | Cadillac, Chevrolet, and GMC · 48 vehicles |
OE-style replacement. Matches the appearance and function of the original switch.
Quality materials. Plastic housing is engineered for reliable performance and durability.
Illuminated switch. Built with blade terminals for straightforward electrical connection.
Cross-references Standard Ignition MRS21, 1S8324 and 15045085 for the same application. See all 5.
Dorman 901-124 Door Mirror Switch
The Dorman 901-124 door mirror switch is a specific-fit replacement for vehicles that need a direct match to the original switch layout and function. It is built with a plastic housing, illuminated controls, and blade terminals for a clean OE-style repair on the driver-side mirror control circuit.
Compatible With 2000-2002 Chevrolet Silverado 1500, front left; 2001-2002 Chevrolet Silverado 1500 HD, front left; 2000-2002 GMC Sierra 1500, front left; and other listed Cadillac, Chevrolet, and GMC applications.
Key Features
- Specific-fit door mirror switch for direct replacement use
- Matches the appearance and function of the original switch on listed applications
- Illuminated design for easier visibility in low-light conditions
- Blade terminal type for straightforward electrical connection
- Plastic housing for OE-style fit and finish
- No attached lead wires and no wiring harness included
Product Details
This Dorman mirror switch is engineered for vehicles that use a front left door mirror control switch, including Chevrolet Silverado, GMC Sierra, Chevrolet Tahoe, GMC Yukon, Cadillac Escalade, and related models in the 2000-2002 range. It is designed to restore mirror adjustment control when the original switch is worn, damaged, or no longer responding properly. This part cross-references Standard Ignition MRS21 for the same application.
Common Issues It Can Solve
- Inoperative power mirror adjustment on the driver side
- Intermittent mirror control response
- Broken, sticky, or worn switch buttons
- Dim or failed switch illumination
- Damaged electrical terminals at the mirror switch
Installation Notes and Tips
Verify the vehicle’s year, make, model, and front left position before installation. Confirm blade-terminal configuration and compare the original switch connector to the replacement part. Because no wiring harness is included, reuse the existing vehicle harness and inspect it for corrosion or loose terminals before reconnecting. For best results, test mirror movement in all directions after installation.
Quality Assurance
Dorman designs this switch to match the original appearance and function on specified applications and uses quality materials for reliable performance and durability. Part number 901-124 is built as a direct replacement solution for repair work where OE-style fit and operation are required.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2002 | Cadillac | Eldorado | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2002 | Cadillac | Escalade | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2002 | Cadillac | Escalade EXT | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2002 | Chevrolet | Avalanche 1500 | — | — | Front Left | wo/Luxury Edition Package; Packaging Type: Box |
| 2002 | Chevrolet | Silverado 1500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2002 | Chevrolet | Silverado 1500 HD | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2002 | Chevrolet | Silverado 2500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2002 | Chevrolet | Silverado 2500 HD | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2002 | Chevrolet | Silverado 3500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2002 | Chevrolet | Suburban 1500 | — | — | Front Left | wo/Luxury Edition Package; Packaging Type: Box |
| 2002 | Chevrolet | Suburban 2500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2002 | Chevrolet | Tahoe | — | — | Front Left | wo/Luxury Edition Package; Packaging Type: Box |
| 2002 | GMC | Sierra 1500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2002 | GMC | Sierra 1500 HD | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2002 | GMC | Sierra 2500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2002 | GMC | Sierra 2500 HD | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2002 | GMC | Sierra 3500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2002 | GMC | Yukon | — | — | Front Left | wo/Luxury Edition Package; Packaging Type: Box |
| 2002 | GMC | Yukon XL 1500 | — | — | Front Left | wo/Luxury Edition Package; Packaging Type: Box |
| 2002 | GMC | Yukon XL 2500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2001 | Chevrolet | Silverado 1500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2001 | Chevrolet | Silverado 1500 HD | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2001 | Chevrolet | Silverado 2500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2001 | Chevrolet | Silverado 2500 HD | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2001 | Chevrolet | Silverado 3500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2001 | Chevrolet | Suburban 1500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2001 | Chevrolet | Suburban 2500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2001 | Chevrolet | Tahoe | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2001 | GMC | Sierra 1500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2001 | GMC | Sierra 1500 HD | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2001 | GMC | Sierra 2500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2001 | GMC | Sierra 2500 HD | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2001 | GMC | Sierra 3500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2001 | GMC | Yukon | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2001 | GMC | Yukon XL 1500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2001 | GMC | Yukon XL 2500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2000 | Chevrolet | Silverado 1500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2000 | Chevrolet | Silverado 2500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2000 | Chevrolet | Suburban 1500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2000 | Chevrolet | Suburban 2500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2000 | Chevrolet | Tahoe | 5.3L | V8 | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2000 | Chevrolet | Tahoe | 4.8L | V8 | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2000 | GMC | Sierra 1500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2000 | GMC | Sierra 2500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2000 | GMC | Yukon | 5.3L | V8 | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2000 | GMC | Yukon | 4.8L | V8 | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2000 | GMC | Yukon XL 1500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
| 2000 | GMC | Yukon XL 2500 | — | — | Front Left | Proper installation of the ABS Wheel Speed Sensor is crucial for optimal performance. |
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