This tool was created to support the new Digital Vehicle Platform electrical architecture, beginning with the Cadillac CT4, CT5, and 2020 Chevrolet Corvette Stingray and followed by other makes and models as GM migrates from current vehicle architectures. The tool is also backwards compatible with existing electrical architectures going back to 2008 and beyond.

Three Special Service functions on the EL-52545 are specific to GM vehicles.

RDR (ROTATE-DIAGNOSE-RELEARN)

The RDR process is used anytime the vehicle's Tire Pressure Monitoring System or tires are serviced. This includes tire rotation and any other tire service, including a vehicle with the TPMS light on. It ensures that the TPMS sensors are functioning properly and at the correct frequency for the vehicle being serviced and prevents a stray sensor from being learned to the vehicle.

SIGNAL DETECTION

The Signal Detect function displays the keyfob identification, including the last eight digits of the VIN associated with the fob, the fob ID, and the fob part number. It also can check the fob signal strength and to check the low-frequency antennas on the vehicle. These features will quickly diagnose customer complaints that "this fob doesn't work on my vehicle."

TRAILER TPMS 

The Trailer TPMS feature will be functional in a future software release and used to check the new Trailer TPM System available on GM pickup trucks.

KIT CONTENTS:

• EL-52545-1 TPMS Module
• EL-52545-2 24v AC Adapter Universal/ Global Charger
• EL-52545-3 USB Cable
• EL-52545-4 RJ45 Cable
• EL-52545-5 OBDII
• EL-52545-6 Tool Strap

PC/Laptop Application Software: Please access the software download here:

Tool Software: Your tool will be automatically updated when it’s connected to the laptop/PC application. Please review the latest software information on “Software Download” tab.