1.Perfect Performance: This brand tire pressure monitor system (TPMS) is equipped with automotivegrade 900kPa chips and a highcapacity battery, ensuring a strong signal, realtime monitoring, and a long lifespan. The sensor lasts up to 3 years with an average of 10,000 miles per year and can handle temperatures up to 120°C. 2.Easy to Install: No sensor programming needed! The tire pressure monitor system (TPMS) comes preprogrammed for your vehicle's make, model, and year. Just need activate them with scan tool, simply follow the OE relearn procedure after installation. 3.Fitment: This brand tire pressure monitor system (TPMS) is compatible with most GM branded vehicles manufactured after 2006, including Cadillac CTS DTS, Chevy Silverado, GMC Sierra, Buick Cascada, Pontiac, Saturn, Hummer, and more. Please refer to the product description below for the complete list of compatible models and years. 4.Replace Part Numbers: Compatible with part numbers 13581558, 13581559, 13586335, 13589597, 13598771, 13598772, 15268606, 15825475, 19316553, 20922900, 20923680, 20925924, 20964159, 22854866, 22959744, 23445327, 25799331, 25920615, 4313078J00, 4313078J10, 4313085Z00, 4313085Z03, 10394110, 12768826.