TPMS Relearn Tool Tire Pressure Sensor For GM 2006-2024 Chevy/Buick/GMC/Cadillac
☛ Item Specification
Condition: 100% Brand New and High Quality.
☛ About this item
Latest 2026 Version EL-50448 GM TPMS Relearn Tool Chevy: This tire pressure sensor reset tool is latest updated 2026 version, support 2025 vehicles and more models up to 100+ GM vehicles. one-button design so easy and simple to DIY activate tire sensors and move the TPMS warning light, strong signal, fast response, short activating time, can activate TPMS tire sensors within 1-2 minutes.
More adaptability and compatibility to 100+ GM vehicles: This tire pressure reset tool for Chevrolet Cadillac GMC Buick is compatible with more GM vehicles, more car models and more years than other GM TPMS relearn tool Chevy TPMS tps reset tool (It is not suitable for heavy trucks with more than 4 tires or vehicles with an external TPMS system.). It's el 50448 tpms relearn tool, or called TPMS reset tool, or called tire pressure monitoring system reset tool.
Simple and easy to use: Only one operation button, within 1-2 minutes, with detailed paper instruction than others, with video tutorial. Our el50448 chevy tpms relearn tool is designed to be easy to use, even for those who don't have professional car maintenance knowledge and experience, you can DIY reset your tire sensors by yourself in home in minutes, without taking time and money to go to the dealership or a tire shop.

Functions:
1. Reset GM tire sensors;
2. Clear TPMS warning light;
3. Make dashboard display tire pressure value;
4. Match dashboard with tire sensors;
5. Test whether the sensor is good or bad(If the sensor can t be activated, it is bad).
This is a good gm tire sensor reset tool tire pressure sensor programming tool for Chevrolet Cadillac GMC Buick GM cars.

Reminding:
1. Not for universal TPMS tire sensors;
2. OEM sensors recommended and will work, Aftermarket sensors may fail because of wrong parameters;
3. Old sensors used above 5 years may fail to be activated due to no or low power;
4.If you bought a used car, or if the sensors or rims are taken from another car, it might fail to be activated due to they don't pair with your TPMS system；
☛ How to use

The tire pressure sensor on models in and after 2012 can be read, only with some specified diagnostic tools.
Before tire pressure monitoring system works normally properly, the body control module will record ID
information of each position in the tire pressure sensor; and use the following methods to read the tire pressure sensor.
After replacing a tire or wheel speed sensor.

Please refer to the specific methods as follows:

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 Diagnostic Tool antenna up against the valve core position & close to the rim of the tire sidewall
>This 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 tirepressure information
>Follow the instruction 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

The battery should be at least 400mAh, otherwise it might not work properly. After using that battery and pressing and holding the tx button for approximately 8 to 10 seconds on each tire, the transmitter will work.

☛ Package included
1x ‎TPMS Activation Tool
 Shipment
• Items are usually shipped out within 24-48 hours during the business days after payment has been received.
• Please make sure your delivery address is correct before purchase!
• Sellers are not responsible for service transit time. Transit time is provided by the carrier.
 Return Policy
• If your item is damaged upon received, please contact us within 48 hours including picture proof of damaged items/shipping label/ packing box.
We will respond within 48 hours with all those information.
• Returns will be voided if the product is mishandled or physical damaged by customer.
• Buyer will be responsible for all kind of return shipping/shipment to the seller for resolving the problem.
• Please contact us before returning.
 Feedback
• We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receiving it.
• All email will be answered within One working day. If you do not receive our reply, please kindly re-sent your email and we will reply to you as soon as possible.
• We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We hope that you contact us immediately.Before you give us neutral or negative Feedback, so that we can satisfactorily address your concerns.Good communication can fix all problems, we always believe that as long as you are willing to communicate with us, we will give you a satisfactory answer.