2IN1 TPMS Relearn Tool w/Battery for GM and Ford, FIRSTOOL EL50448+EL50449 TPMS Reset Tool with Model Switch Button Tire Sensor Programmer TPMS Sensor Tool,Tire Sensor Reset Tool for Lincoln GMC Buick

⚠️Note：Please remove the transparent insulating plastic film from the battery compartment. This is a protective shipping film, not a functional component. To activate your TPMS tool, you must first gently peel off this film. If you don't remove insulating plastic sheet, the TPMS activation tool won't work!

🚙【2-IN-1 TPMS Programming Tool for Ford and GM Series Vehicles】FIRSTOOL 2-in-1 Tire Sensor Reset Tool is an essential device for GM and Ford series vehicles, compatible with Lincoln, F150, F250, Mondeo, Focus, Mazda, Buick, Chevrolet, GMC, Cadillac, and more.

⚙️【Ford↔️GM Mode Quick Switch】Tire pressure relearn tool features vehicle model switching mode—simply select the mode based on your vehicle type. Unlike other TPMS activation tools, this FIRSTOOL tpms tool features one‑key mode switching with no complicated operations or waiting time.

🔋【 Enhanced Signal & 📶Energy Efficiency】This tmps programming tool is powered by a 9V battery (not included). It delivers strong and stable signal performance for reliable operation. For best results, please use a new, fully charged 9V battery. ⚠️Battery Reminder: Replace the battery immediately when both LEDs flash to maintain peak signal performance.

🛠️【Essential TPMS reset Tool】After tire rotation, TPMS sensor replacement, clearing tire pressure warnings, or seasonal tire changes, use the TPMS activation tool to activate/replace sensors; clear tire pressure alerts and eliminate dashboard warnings; display tire pressure data on the dashboard; detect sensor malfunctions. This tire pressure reset tool becomes indispensable for tire maintenance