How to re-program TPMS Chevy Avalanche 2011?

EL-50448 TPMS Relearn Tool for Gm Series Vehicle–€47.5+free shipping

You can use the following methods to read the tire pressure sensor after replacing a tire or wheel speed sensor:

Step 1 – Enter leaning mode

-Set the gearshift lever to “P”

-Put the ignition switch to “ON”

-Enter the interface of tire pressure display by DIC

-DIC shows “Press Set / Ctrl to re-learn”

-Press “Set / Ctrl”

-The turn signal is lighted for 3 seconds and the horn beep sound twice to enter the learning mode

Step 2 – Read tire pressure sensor information

-Start from the front-left wheel,

-Make the EL-50448 antenna up against the valve core position & close to the rim of the tire sidewall

-El-50448 tire pressure tool starts by the start switch

-Successful to read the tire pressure sensor information when the horn bleeps once

Step 3 – Same method to read other tire pressure information

-Follow the instuction above to read tire pussure of the front-right, rear-right, rear-left wheels.

-Turn signals is lighted for 3 seconds and the horn bleeps twice when the learning is complete.

Give an example: Learning new TPMS for 2011 Chevy Avalanche using EL-50448: