--- product_id: 47617547 title: "EL-50448 TPMS Relearn Tool for GM Auto Tire Pressure Monitor System Sensor Activation TPMS Reset Tool for GM/Cadillac/Buick/Chevy Vehicles" brand: "kingbolen" price: "B/.30" currency: PAB in_stock: true category: "Kingbolen" url: https://www.desertcart.com.pa/products/47617547-el-50448-tpms-relearn-tool-for-gm-auto-tire-pressure store_origin: PA region: Panama --- # 315/433 MHz dual-frequency support 9V battery powered (not included) 1-2 min sensor activation speed EL-50448 TPMS Relearn Tool for GM Auto Tire Pressure Monitor System Sensor Activation TPMS Reset Tool for GM/Cadillac/Buick/Chevy Vehicles **Brand:** kingbolen **Price:** B/.30 **Availability:** ✅ In Stock ## Summary > 🚗 Stay ahead of the curve—reset your GM TPMS like a pro! ## Quick Answers - **What is this?** EL-50448 TPMS Relearn Tool for GM Auto Tire Pressure Monitor System Sensor Activation TPMS Reset Tool for GM/Cadillac/Buick/Chevy Vehicles by kingbolen - **How much does it cost?** B/.30 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/47617547-el-50448-tpms-relearn-tool-for-gm-auto-tire-pressure) ## Best For - kingbolen enthusiasts ## Why This Product - Trusted kingbolen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Save Time & Money:** Avoid costly shop visits by resetting your TPMS sensor at home in minutes. - • **Broad GM Compatibility:** Works seamlessly with GM, Cadillac, Buick, Chevy & more (2006-2023 models). - • **Durable & Portable Design:** Rugged PVC casing protects sensitive tech—take it anywhere with ease. - • **Real-Time Tire Pressure Data:** Instantly access pressure info for all 4 tires during relearn mode. - • **Effortless One-Button Operation:** Simplify TPMS relearn with a single press—no mechanic needed. ## Overview The KINGBOLEN EL-50448 is a precision TPMS relearn tool designed for GM series vehicles (2006-2023) supporting 315MHz and 433MHz frequencies. Featuring one-button operation, it activates tire pressure sensors within 1-2 minutes, displays real-time pressure data, and is built with durable, dust-proof PVC housing. Compatible with GM, Cadillac, Buick, Chevy, and Opel models, this portable device empowers you to perform sensor resets and relearns at home, saving time and costly mechanic visits. ## Description Buy KINGBOLEN EL-50448 TPMS Relearn Tool for GM Auto Tire Pressure Monitor System Sensor Activation TPMS Reset Tool for GM/Cadillac/Buick/Chevy Vehicles: Replacement Sensors - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 【EL-50448 TPMS Relearn Tool】: For GM series vehicles equipped with a 315MHz or 433 MHz tire pressure monitoring system, the "sensor relearn procedure" must be performed after tire rotations, remote door lock receiver module replacement or tire pressure sensor replacement. This relearning procedure can be completed using the dedicated tool EL-50448. - 【TPMS Reset Tool for GM(2006-2023) Series Vehicles】：The KINGBOLEN TPMS Relearn Tool is a must-have device designed for GM vehicles, including Opel, Buick, Cadillac, Chevrolet, GMC and more. With its one-button operation, you can easily solve TPMS issues at home, saving time, effort, and money! - 【Wide Compatibility】: Works with vehicles equipped with an original TPMS. Quickly enters TPMS learning mode and displays real-time pressure data for all 4 tires. Note: Not compatible with heavy trucks or external TPMS systems.Please check the model of your car.If not listed, it won't be compatible. - 【Easy to Use】:This tire pressure sensor tool is designed with a single button operation, which is easy to operate. First, adjust the vehicle to TPMS learning mode, then press the tool against the tire sidewall, close to the valve stem, and finally press the learning button while pressing the tool against the tire sidewall until you hear the car horn. - Note: When using KINGBOLEN EL50448, please make sure antenna in correct position. For Different vehicle EL50448 may need different times to reset all of your tire sensors after rotation. Please use a 9V battery (NOT Include)，Tire pressure monitor sensor activation tool is responsive and powerful performance, sensor quickly and accurately within 1-2 minutes. Save time and money on trips to the auto store. - 【Reliable Material】:This tire pressure monitor sensor activation tool is made of high-quality PVC material, which is dust-proof, wear-resistant, and impact-resistant, and effectively protects the internal sensitive sensor chip and circuit board. It is lightweight and portable and can be easily stored in the car or toolbox for easy access at any time. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B075ZQCTL2 | | Best Sellers Rank | #51,747 in Automotive ( See Top 100 in Automotive ) #150 in Replacement Tire Pressure Monitoring System (TPMS) Sensors | | Brand Name | KINGBOLEN | | Customer Reviews | 4.1 4.1 out of 5 stars (1,181) | | Global Trade Identification Number | 00724190794326 | | Included Components | EL-50448 Main unit | | Item Type Name | KINGBOLEN EL-50448 Automotive Tire Pressure Monitor Sensor TPMS Reset Relearn Activation Tool for GM Series Vehicle | | Manufacturer | KINGBOLEN | | Manufacturer Part Number | EL50448 | | Manufacturer Warranty Description | Free exchange within one month | | Model Number | EL-50448 | | Number of Items | 1 | | Number of Packs | 1 | | UPC | 724190794326 | | Unit Count | 1 Count | ## Product Details - **Brand:** KINGBOLEN - **Number of Items:** 1 - **Number of Packs:** 1 - **UPC:** 724190794326 - **Unit Count:** 1 Count ## Images ![EL-50448 TPMS Relearn Tool for GM Auto Tire Pressure Monitor System Sensor Activation TPMS Reset Tool for GM/Cadillac/Buick/Chevy Vehicles - Image 1](https://m.media-amazon.com/images/I/61ZFFMfvFqL.jpg) ## Frequently Bought Together - KINGBOLEN EL-50448 TPMS Relearn Tool for GM Auto Tire Pressure Monitor System Sensor Activation TPMS Reset Tool for GM/Cadillac/Buick/Chevy Vehicles - CARORAV TPMS Sensor GM, 4-Pack Tire Pressure Sensor Replacement for GM Chevy GMC Cadillac Buick, 315MHz OE Replaces# 13586335, 13581558, 13598771, 13598772 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.pa/products/47617547-el-50448-tpms-relearn-tool-for-gm-auto-tire-pressure](https://www.desertcart.com.pa/products/47617547-el-50448-tpms-relearn-tool-for-gm-auto-tire-pressure) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-09-20*