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Dorman 590-200A Air Bag Impact Sensor - Radiator Support
| Brand | Dorman 590-200A |
|---|---|
| Position | Radiator Support |
| Connector Color | Black |
| Connector Color | Negro |
| Connector Color | Noir |
| Terminal Type | Aspa |
| Terminal Type | Blade |
| Connector Shape | Cuadrado |
| Connector Shape | Square |
| Terminal Quantity | 2 |
| Connector Gender | Macho |
| Connector Gender | Male |
| Contenidos del paquete | 1 sensor, 1 tornillo |
| Package Contents | 1 bolt |
| Package Contents | 1 sensor |
| Fits | Cadillac, Chevrolet, and GMC · 28 vehicles |
OE direct replacement. Matches the fit and function of the original sensor.
Durable construction. Engineered for reliable performance over time.
Square connector. Features a black, 2-terminal blade connection.
Cross-references 10370149, 15103522 and 85597995 for the same application. See all 3.
Dorman Air Bag Impact Sensor 590-200A
Dorman 590-200A is an air bag impact sensor built to match the fit and function of the original sensor on specified vehicles. It is engineered for durable, reliable performance in the front-end sensing location at the radiator support.
Key Features
- OE-style replacement air bag impact sensor for specified GM trucks and SUVs
- Black square connector with male terminal design
- 2-terminal electrical connection
- Direct-fit replacement for the radiator support mounting location
- Designed to restore proper crash-sensing signal input to the supplemental restraint system
Detailed Description
This Dorman air bag impact sensor, part number 590-200A, is made for vehicles that use a radiator support-mounted front impact sensor. It is a direct replacement for applications including 2005-2006 Cadillac Escalade, Escalade ESV, and Escalade EXT; 2005-2006 Chevrolet Avalanche 1500, Avalanche 2500, Silverado 1500, Suburban 1500, Suburban 2500, and Tahoe; 2005-2006 GMC Sierra 1500, Yukon, Yukon XL 1500, and Yukon XL 2500; plus 2007 Chevrolet Silverado 1500 Classic and 2007 GMC Sierra 1500 Classic. This part cross-references GM service numbers 10370149 and 15103522 for the same application.
The sensor is built with a black connector, square connector shape, male terminals, and two terminals for the specified electrical interface. Dorman 590-200A is a practical replacement when the original front impact sensor has failed, been damaged, or no longer communicates correctly with the air bag system.
What It Helps Solve
- Air bag warning light caused by a failed front impact sensor
- Crash-sensing faults related to the radiator support sensor location
- Loss of proper supplemental restraint system input after front-end damage
- Electrical connector or terminal mismatch on the original sensor
- Replacement needs for GM Silverado, Sierra, Tahoe, Yukon, Escalade, and related models
Installation Notes and Tips
Verify the radiator support mounting location and connector style before installation. Because this component is part of the supplemental restraint system, disconnect the battery and follow the vehicle service procedure before servicing the sensor. Confirm the part number 590-200A against the original sensor and vehicle identification data before final installation.
Quality Assurance
Dorman designs this sensor to match original fit and function and to provide dependable service in the specified applications. The part is engineered for durability and reliable performance in OE-style replacement use.
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 2007 | Chevrolet | Silverado 1500 Classic | Standard Cab Pickup | Radiator Support | — |
| 2007 | GMC | Sierra 1500 Classic | Standard Cab Pickup | Radiator Support | — |
| 2006 | Cadillac | Escalade | — | Radiator Support | — |
| 2006 | Cadillac | Escalade ESV | — | Radiator Support | — |
| 2006 | Cadillac | Escalade EXT | — | Radiator Support | — |
| 2006 | Chevrolet | Avalanche 1500 | — | Radiator Support | — |
| 2006 | Chevrolet | Avalanche 2500 | — | Radiator Support | — |
| 2006 | Chevrolet | Silverado 1500 | Extended Cab Pickup | Radiator Support | — |
| 2006 | Chevrolet | Suburban 1500 | — | Radiator Support | — |
| 2006 | Chevrolet | Suburban 2500 | — | Radiator Support | — |
| 2006 | Chevrolet | Tahoe | — | Radiator Support | — |
| 2006 | GMC | Sierra 1500 | Extended Cab Pickup | Radiator Support | — |
| 2006 | GMC | Yukon | — | Radiator Support | — |
| 2006 | GMC | Yukon XL 1500 | — | Radiator Support | — |
| 2006 | GMC | Yukon XL 2500 | — | Radiator Support | — |
| 2005 | Cadillac | Escalade | — | Radiator Support | — |
| 2005 | Cadillac | Escalade ESV | — | Radiator Support | — |
| 2005 | Cadillac | Escalade EXT | — | Radiator Support | — |
| 2005 | Chevrolet | Avalanche 1500 | — | Radiator Support | — |
| 2005 | Chevrolet | Avalanche 2500 | — | Radiator Support | — |
| 2005 | Chevrolet | Silverado 1500 | Extended Cab Pickup | Radiator Support | — |
| 2005 | Chevrolet | Suburban 1500 | — | Radiator Support | — |
| 2005 | Chevrolet | Suburban 2500 | — | Radiator Support | — |
| 2005 | Chevrolet | Tahoe | — | Radiator Support | — |
| 2005 | GMC | Sierra 1500 | Extended Cab Pickup | Radiator Support | — |
| 2005 | GMC | Yukon | — | Radiator Support | — |
| 2005 | GMC | Yukon XL 1500 | — | Radiator Support | — |
| 2005 | GMC | Yukon XL 2500 | — | Radiator Support | — |
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