This Front Bumper Airbag Impact Sensor is a critical safety component designed for various GM vehicles from 2010-2014, including select Cadillac Escalade, Chevrolet Silverado, and GMC Sierra models. The sensor features precise digital output with a measurement accuracy of ±1-3 centimeters and a rapid response time of 0.1 seconds for optimal crash detection. Built to withstand extreme conditions, it operates in temperatures from -40°F to 185°F. The sensor runs on a 12-volt system with a 12-amp current rating, ensuring reliable performance for side impact detection. Constructed from durable ABS plastic, this direct replacement part comes with all necessary mounting hardware. The compact unit measures approximately 4.0 x 3.0 x 2.5 inches, making it a perfect fit for the original specifications. Compatible with multiple GM truck and SUV platforms, this sensor helps maintain your vehicle's essential safety systems. Part numbers 13502744, 590-225, and SU15066 ensure proper compatibility with your specific vehicle application.