For GM 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 by using special tool EL-50448.
Also works on 2014 GM models
1. Best quality version VXSCAN H90 J2534 Multi-brand Truck diagnostic tool
2. Bluetooth version with original driver
3. More stable, can compatible with more systems
4. Have the same function with NEXIQ, just appearance is different