TPMS Reset & Relearn Tool – EL-50448 Compatible for GM Vehicles (Model: LGCOT056)

Quickly reset and relearn tire pressure sensors with the LGCOT056 TPMS activation tool—your perfect solution for GM vehicles equipped with 315 MHz or 433 MHz TPMS systems. Whether you’ve rotated tires, replaced sensors, or performed an ECU update, this easy-to-use device helps you restore accurate tire pressure monitoring in just minutes.

Key Features:

• ✅ EL-50448 Compatible: Works with most GM vehicles like Chevrolet, Buick, GMC, and Cadillac

• 🔄 One-Button Operation: No complicated setup—just press and go

• 🛠️ Sensor Relearn & Activation: Supports relearn process after tire rotation or replacement

• ⚡ Dual Frequency Support: Compatible with both 315 MHz and 433 MHz TPMS systems

• 🚘 Compact & Portable: Lightweight design makes it ideal for personal and shop use

• 🔋 Battery Powered: Requires a standard 9V battery (not included)

This TPMS reset tool is an essential accessory for DIY auto maintenance and aftermarket installations.