---
product_id: 536753017
title: "B-QtechEL-50448 TPMS Relearn Tool for GM Vehicles 315/433 MHz Tire Pressure Monitor System Sensor TPMS Activation Reset Tool OEC-T5 Sensor ReLearn Procedure for Buick, Cadillac, Chevrolet, GMC"
brand: "b-qtech"
price: "$29.21"
currency: USD
in_stock: true
reviews_count: 3
url: https://www.desertcart.us/products/536753017-b-qtechel-50448-tpms-relearn-tool-for-gm-vehicles-315
store_origin: US
region: United States of America
---

# Sensitive sensor chip TPMS Relearn Tool 1-2 min activation B-QtechEL-50448 TPMS Relearn Tool for GM Vehicles 315/433 MHz Tire Pressure Monitor System Sensor TPMS Activation Reset Tool OEC-T5 Sensor ReLearn Procedure for Buick, Cadillac, Chevrolet, GMC

**Brand:** b-qtech
**Price:** $29.21
**Availability:** ✅ In Stock

## Summary

> 🚗 Unlock Your Tire's Potential with Ease!

## Quick Answers

- **What is this?** B-QtechEL-50448 TPMS Relearn Tool for GM Vehicles 315/433 MHz Tire Pressure Monitor System Sensor TPMS Activation Reset Tool OEC-T5 Sensor ReLearn Procedure for Buick, Cadillac, Chevrolet, GMC by b-qtech
- **How much does it cost?** $29.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/536753017-b-qtechel-50448-tpms-relearn-tool-for-gm-vehicles-315)

## Best For

- b-qtech enthusiasts

## Why This Product

- Trusted b-qtech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Quick & Efficient:** Activate TPM sensors in just 1-2 minutes, saving you time and money!
- • **Durable Construction:** Immersion gold process circuit board ensures long-lasting performance.
- • **User-Friendly Design:** Simply press a button and hear the horn sound—it's that easy!
- • **Precision Engineering:** Built with a sensitive sensor chip for fast and accurate operation.
- • **Essential for GM Owners:** Perfect for Chevy, Buick, GMC, and Cadillac vehicles from 2006-2021.

## Overview

The B-QtechEL-50448 TPMS Relearn Tool is a must-have for GM vehicle owners, designed to quickly and efficiently reset tire pressure monitoring systems. Compatible with a range of models from 2006 to 2021, this tool allows for a simple one-button activation process, ensuring you can maintain optimal tire pressure without the hassle of dealer visits. Built for precision and durability, it features a sensitive sensor chip and a robust circuit board, making it an essential addition to your automotive toolkit.

## Description

B-QtechEL-50448 TPMS Relearn Tool for GM Vehicles 315/433 MHz Tire Pressure Monitor System Sensor TPMS Activation Reset Tool OEC-T5 Sensor ReLearn Procedure for Buick, Cadillac, Chevrolet, GMC

## Features

- 【TPMS RELEARN TOOL FOR GM 】For GM vehicles (Chevy/Buick/GMC/Opel/Cadillac, etc, from 2006-2021, Cars, SUV, Pickup) equipped with a 315 or 433 MHz Tire Pressure Monitoring (TPM) system, a "Sensor Re-Learn Procedure" must be performed after tire rotations, Remote Control Door Lock Receiver Module replacement or Tire Pressure Sensor replacement. This re-learn procedure can be performed by using special tool EL-50448. （Not suitable for heavy-duty trucks with more than 4 tire）
- 【SAVE TIME, SAVE MONEY】TPMS reset activation tool is quick, simple and efficient. With a press of a button, activate your TPM sensors within 1-2 minutes, saving you trips to the dealer or a tire store.
- 【EASY-TO-USE TIRE RESET TOOL】Before using this EL-50448 tire relearn tool, please make sure your car is in the TPMS learn mode, then hold the tool against the sidewall of the tire, near the valve core, and press learn button until hearing horn sound from the car.
- 【ESSENTIAL, EASY TO USE TOOL】EL-50448 TPMS relearn tool is an essential tool of replacement tire pressure sensor, tire pressure alarm remove or exchange tires. Please NOTE:① Different vehicle may need different times to reset all of your tire sensors after rotation ② Follow this order to test all tires: Left front, Right front, Right rear, Left rear ③ Not for TRUCK & Please use 9V battery(not include in package).
- 【SUPERIOR QUALITY】Featuring a sensitive sensor chip for faster operation and an immersion gold process circuit board for stability. Our GM TPMS relearn tool is built for precision, accuracy, and durability.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Power Source | Battery Powered |

## Images

![B-QtechEL-50448 TPMS Relearn Tool for GM Vehicles 315/433 MHz Tire Pressure Monitor System Sensor TPMS Activation Reset Tool OEC-T5 Sensor ReLearn Procedure for Buick, Cadillac, Chevrolet, GMC - Image 1](https://m.media-amazon.com/images/I/51EH9PAR3eL.jpg)
![B-QtechEL-50448 TPMS Relearn Tool for GM Vehicles 315/433 MHz Tire Pressure Monitor System Sensor TPMS Activation Reset Tool OEC-T5 Sensor ReLearn Procedure for Buick, Cadillac, Chevrolet, GMC - Image 2](https://m.media-amazon.com/images/I/71YR058TeWL.jpg)
![B-QtechEL-50448 TPMS Relearn Tool for GM Vehicles 315/433 MHz Tire Pressure Monitor System Sensor TPMS Activation Reset Tool OEC-T5 Sensor ReLearn Procedure for Buick, Cadillac, Chevrolet, GMC - Image 3](https://m.media-amazon.com/images/I/71QuXP5eifL.jpg)
![B-QtechEL-50448 TPMS Relearn Tool for GM Vehicles 315/433 MHz Tire Pressure Monitor System Sensor TPMS Activation Reset Tool OEC-T5 Sensor ReLearn Procedure for Buick, Cadillac, Chevrolet, GMC - Image 4](https://m.media-amazon.com/images/I/71x1S9rckoL.jpg)
![B-QtechEL-50448 TPMS Relearn Tool for GM Vehicles 315/433 MHz Tire Pressure Monitor System Sensor TPMS Activation Reset Tool OEC-T5 Sensor ReLearn Procedure for Buick, Cadillac, Chevrolet, GMC - Image 5](https://m.media-amazon.com/images/I/41Kn4+l41AL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Avoid having to go to a shop for tire rotations.
  

*by G***. on Reviewed in the United States on February 10, 2024*

I've always been the type to do most of the basic maintenance and repairs on my own vehicles, including tire rotations.  For years now I've been having to go to my buddy's house after doing so in order to reprogram the position of my tires after rotation with his TPMS tool, and although he didn't mind helping me out, this really is a tool every home mechanic should have.  It's inexpensive, easy to use by following the directions, and it's well built with a nice shock-absorbing housing to protect against drops and getting banged around in your toolbox.  I've used this successfully on my 2014 Chevrolet Volt and my 2023 Chevy Bolt.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Worked fine
  

*by M***R on Reviewed in the United States on April 8, 2024*

Used on the wife's Cadillac CT6.....worked as advertised.

### ⭐ 1.0 out of 5 stars







  
  
    Tire pressure sensor
  

*by A***R on Reviewed in the United States on February 24, 2024*

Not working

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-14*