--- product_id: 471618127 title: "JDIAG EL-50448 TPMS Relearn Tool for Auto Tire Pressure Monitor System Sensor Activation TPMS Reset Tool OEC-T5 for Buick/Chevy/Cadillac Series Vehicles 2026 Edition" brand: "jdiag" price: "฿1025" currency: THB in_stock: true category: "Jdiag" url: https://www.desertcart.co.th/products/471618127-jdiag-el-50448-tpms-relearn-tool-for-auto-tire-pressure store_origin: TH region: Thailand --- # 2025 upgraded, energy-saving tech Supports 315/433 MHz TPMS sensors Resets sensors in 1-2 minutes JDIAG EL-50448 TPMS Relearn Tool for Auto Tire Pressure Monitor System Sensor Activation TPMS Reset Tool OEC-T5 for Buick/Chevy/Cadillac Series Vehicles 2026 Edition **Brand:** jdiag **Price:** ฿1025 **Availability:** ✅ In Stock ## Summary > 🚗⚡ Reset Your Ride’s Pulse in Minutes — Stay Ahead, Stay Safe! ## Quick Answers - **What is this?** JDIAG EL-50448 TPMS Relearn Tool for Auto Tire Pressure Monitor System Sensor Activation TPMS Reset Tool OEC-T5 for Buick/Chevy/Cadillac Series Vehicles 2026 Edition by jdiag - **How much does it cost?** ฿1025 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/471618127-jdiag-el-50448-tpms-relearn-tool-for-auto-tire-pressure) ## Best For - jdiag enthusiasts ## Why This Product - Trusted jdiag brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Save Time & Money:** Avoid costly dealer visits—reset your TPMS sensors yourself in under 2 minutes. - • **Precision Activation:** Optimized antenna positioning and 9V battery ensure flawless sensor relearning every time. - • **Universal GM Coverage:** Works seamlessly on Chevy, Buick, Cadillac & Opel (2006-2022) with 315/433 MHz TPMS sensors. - • **Effortless 3-Step Reset:** Activate all tire sensors quickly by holding tool near valve stem and pressing Learn button. - • **Next-Gen Energy Efficiency:** 2025 edition is faster, stronger, more sensitive, and conserves battery life for longer use. ## Overview The JDIAG EL-50448 is a cutting-edge TPMS relearn tool designed for GM vehicles (2006-2022) equipped with 315 or 433 MHz tire pressure sensors. This 2025 upgraded model offers faster, more sensitive, and energy-efficient sensor activation, enabling users to reset tire pressure monitors in just 1-2 minutes. Its easy 3-step process and broad vehicle compatibility make it an essential, cost-saving tool for hassle-free tire maintenance. ## Description Buy JDIAG EL-50448 TPMS Relearn Tool for Auto Tire Pressure Monitor System Sensor Activation TPMS Reset Tool OEC-T5 for Buick/Chevy/Cadillac Series Vehicles 2026 Edition: Replacement Sensors - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 2026 UPDATED EL50448: EL50448 TPMS relearn tool is an essential tool of replacement tire pressure sensor, tire pressure alarm remove or exchange tires. The upgraded EL50448 is more energy-saving, it is faster, stronger and more sensitive than other TPMS Relearn Tool. - WIDE VEHICLE COVERAGE: Works on most Vehicles (Chevy / Buick / Opel / Cadillac etc., from 2006-2026, Cars, SUV, Pickup) equipped with 315 or 433 MHz Tire Pressure Monitor system (TPMS) sensor. - EASY TO USE: EL50448 can help you reset all tires much easier just with 3 steps. Ensure that the vehicle is in the TPMS Learn Mode, and follow the service procedure. Hold tool against the sidewall of the tire, near the valve stem. Depress Learn button while holding the tool against the tire sidewall. - SAVE TIME&MONEY: Tire pressure monitor sensor activation tool is simple and fast ,activates the individual TPM sensor with the press of one button easily within 1-2 Mins.Save your almost 20-80$,.Much better than going to the dealer or a tire store just to get your pressure sensors reset. - FRIENDLY TIPS: 1.When using EL50448, please make sure antenna in correct position. 2.Please make sure the 9v battery in good condition. 3.For Different vehicle EL50448 may need different times to reset all of your tire sensors after rotation. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B9267ZF3 | | Best Sellers Rank | #20,356 in Automotive ( See Top 100 in Automotive ) #66 in Replacement Tire Pressure Monitoring System (TPMS) Sensors | | Brand Name | JDIAG | | Customer Reviews | 4.2 4.2 out of 5 stars (6,608) | | Manufacturer | JDIAG | | Material Type | Plastic | | Maximum Supply Voltage | 9 Volts | | Measuring Range | 15 - 150 PSI | | Model | EL-50448 | | Mounting Type | Tire Mount | | Output Type | Analog | | Part Number | EL50448 | | Sensing Distance | 5 Centimeters | | Smart Home Compatibility | Not Smart Home Compatible | | Specific Uses For Product | Pressure | | Style Name | Modern | | UPC | 789513420559 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** JDIAG - **Material:** Plastic - **Maximum Supply Voltage:** 9 Volts - **Measuring Range:** 15 - 150 PSI - **Style:** Modern ## Images ![JDIAG EL-50448 TPMS Relearn Tool for Auto Tire Pressure Monitor System Sensor Activation TPMS Reset Tool OEC-T5 for Buick/Chevy/Cadillac Series Vehicles 2026 Edition - Image 1](https://m.media-amazon.com/images/I/51ZW36FXIBL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Will this work on a 2015 and 2017 gmc sierra?** A: yes,it works on my 2016 chevy express and my 2010 savana **Q: I have a 2018 Silverado and am looking to swap wheels from another gm truck, will this program or relearn the other sensors?** A: The sensors need to be 400mhz **Q: funciona para un Chevrolet captiva 2010?** A: Si muy bien **Q: Do you have to keep button pressed til horn beeps or do you press and release then wit?** A: Press and hold button until horn beeps. Read the instructions you should have received when purchasing it... CBN...... ## Frequently Bought Together - JDIAG EL-50448 TPMS Relearn Tool for Auto Tire Pressure Monitor System Sensor Activation TPMS Reset Tool OEC-T5 for Buick/Chevy/Cadillac Series Vehicles 2025 Edition - CDWTPS TPMS Sensor,GM 315Mhz Tire Pressure Monitoring Sensor Compatible for Chevy Silverado GMC Cadillac Buick Pontiac Saturn Hummber Saab Replace#13598771 13598772 13586335 13581558 4 Pack --- ## 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.co.th/products/471618127-jdiag-el-50448-tpms-relearn-tool-for-auto-tire-pressure](https://www.desertcart.co.th/products/471618127-jdiag-el-50448-tpms-relearn-tool-for-auto-tire-pressure) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-06-15*