For vehicles equipped with a 315 or 433 MHz Tire Pressure Monitoring (TPM) system, a "Sensor Re-Learn Procedure" must be performed after tire rotations, Remote Control Door Lock Receiver Module replacement, or Tire Pressure Sensor replacement. This re-learn procedure can be performed using a special tool. Compatible with EL-50448. Also works on 2014 models. The tire pressure sensor on models from 2012 and later can be read only with certain specified diagnostic tools. Compatible with all products manufactured for vehicles equipped with a 315 or 433 MHz Tire Pressure Monitoring (TPM) system. Will not work if aftermarket sensors with the wrong frequency are installed. Widely used for General Motors vehicles equipped with a 315 or 433 MHz TPMS. The EL-50448 TPMS reset tool simplifies reprogramming all tires in three steps. The tire pressure monitor sensor activation tool is easy to use and activates individual TPM sensors with the press of one button. Essential tool for tire pressure sensor replacement, tire pressure alarm reset, or tire exchange. Works on most vehicles equipped with a 315 or 433 MHz TPMS sensor. Color: orange. Material: plastic and metal. Package includes: 1 x Tire Pressure Monitoring System. Only the above package content is included; other items are not part of this package. Note: Lighting and display differences may cause slight variations in the color of the item shown in the picture compared to the actual product. Measurement may vary by +/- 1-3 cm.