Dorman 590-222 Air Bag Impact Sensor - Front Left, Front Right or Radiator Support

Reliable Air Bag Impact Sensor for GM Trucks and SUVs

The Dorman 590-222 air bag impact sensor is designed to provide accurate and timely detection of collision events for select Cadillac, Chevrolet, and GMC vehicles. Engineered with a female connector and two terminals, this sensor ensures proper electrical connection and compatibility with your vehicle's safety system.

• Terminal Quantity: 2 for secure electrical connectivity
• Connector Gender: Female to match factory wiring harnesses
• Package Contents: Includes 1 air bag impact sensor
• Compatible with multiple GM models including Chevrolet Silverado and GMC Sierra
• Part Number: 590-222 for precise identification and fitment

Product Details and Compatibility

This air bag impact sensor from Dorman is specifically designed for use in a range of GM trucks and SUVs, including the Chevrolet Avalanche, Silverado 1500, 2500, and 3500 series, GMC Sierra 1500, 2500 HD, and 3500 HD, as well as Cadillac Escalade models and the Yukon lineup. The sensor features a female connector with two terminals, ensuring a direct and reliable connection to the vehicle’s air bag system. The Dorman 590-222 sensor is engineered to meet or exceed OEM specifications, providing consistent performance in critical safety applications.

Common Applications and Problem Resolution

• Restores proper air bag deployment functionality after sensor failure
• Replaces damaged or faulty impact sensors causing air bag warning lights
• Addresses intermittent or no communication issues with the air bag control module
• Ensures accurate collision detection for timely air bag activation
• Supports safety system integrity in Chevrolet Silverado and GMC Sierra vehicles

Installation Notes and Tips

When installing the Dorman 590-222 air bag impact sensor, ensure the vehicle’s battery is disconnected to prevent accidental air bag deployment. Verify the sensor’s female connector aligns correctly with the vehicle’s wiring harness. Follow manufacturer torque specifications for mounting hardware to maintain sensor stability. After installation, clear any diagnostic trouble codes and perform a system check to confirm proper sensor operation.

Quality Assurance and Warranty

Dorman manufactures this air bag impact sensor to meet stringent quality standards, ensuring reliable performance in safety-critical applications. The part number 590-222 is backed by Dorman’s limited warranty, providing coverage against defects in materials and workmanship under normal use conditions.