--- product_id: 471618127 title: "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: "63.25 DT" currency: TND in_stock: true reviews_count: 13 url: https://www.desertcart.tn/products/471618127-el-50448-tpms-relearn-tool-for-auto-tire-pressure-monitor store_origin: TN region: Tunisia --- # Faster sensor activation 5cm precise sensing range Energy-saving design 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:** 63.25 DT **Availability:** ✅ In Stock ## Summary > 🚗 Reset Your Ride’s Pulse in Minutes — Stay Ahead, Stay Safe! ## Quick Answers - **What is this?** 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?** 63.25 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/471618127-el-50448-tpms-relearn-tool-for-auto-tire-pressure-monitor) ## 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 $20-$80 Instantly:** Avoid dealer fees by resetting your tire sensors yourself in under 2 minutes. - • **Effortless 3-Step Reset:** Simplify TPMS relearn with just 3 easy steps—no mechanic needed. - • **Energy-Efficient & Durable:** Upgraded battery-saving tech means longer tool life and stronger signal strength. - • **Precision Sensor Activation:** 5cm sensing distance ensures accurate and reliable TPMS communication every time. - • **Universal 2006-2026 Coverage:** Compatible with Chevy, Buick, Cadillac & more, covering 20 years of models. ## Overview The JDIAG EL-50448 TPMS Relearn Tool is a cutting-edge, energy-efficient device designed for quick and precise tire pressure sensor activation and reset. Compatible with most Chevy, Buick, Cadillac, and Opel vehicles from 2006 to 2026, it streamlines the TPMS relearn process into just three simple steps, saving users $20-$80 in dealer fees. With a 5cm sensing range and analog output, this modern tool ensures reliable sensor communication and faster tire maintenance, making it an essential gadget for proactive vehicle owners. ## Description Factory Tested Models： 2006-2026 For almost all Series vehicles: Buick, Cadillac, Chevy, GMC, Opel, etc., 2010: Acadia, Enclave. OUTLOOK, Traverse (VIN R/V), Allure, LaCrosse (VIN G), Antara.Captiva, Terrain, Winstorm, Avalanche. Escalade, etc., 2011: Acadia, Enclave, Traverse (VIN R/V), Alpheon, Antara. Captiva, Astra, Avalanche. Escalade, Suburban, Tahoe, Yukon (VIN C/K), Aveo, Barina (VIN S/T), etc., 2012: Acadia, Enclave. Traverse (VIN R/V), Alpheon (2706), Ampera, Volt (VIN R) (Europe), Antara, Captiva, Astra-J (2857), Avalanche, Escalade, etc., 2013: Acadia, Enclave, Traverse (VIN R/V) (3206), Alpheon (3094), Ampera, Volt (VIN R) (Europe) (3211), Antara, Captiva (5376555),Insignia (3098), etc., Customer Tested Models： 2006-2013: Corvette, Nissan Frontier, Cadillac Escalade , GMC Acadia, GMC Yukon Denali, etc., 2014-2015: Acadia, Buick Enclave, Buick Encore, Buick Lacrosse, Cadillac ATS, Cadillac CTS , etc., 2016-2018: Acadia, Buick, Buick cascada, Cadillac XTS, Chevrolet Express 3500, Chevrolet SS Sedan, etc. 1. Set the car in TPMS learning mode. (car horns twice) 2. Starting relearn process from left front tire, point antenna on correct position. Press & hold power button. Once the speaker chirped, move to the next tire. 3. Follow this order to rest TPMS sensors: Front left, front right, rear right, rear left. 4. After all sensors reseted, the car horns twice means TPMS re-learn finished. ## 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 | #18,553 in Automotive (See Top 100 in Automotive) #52 in Replacement Tire Pressure Monitoring System (TPMS) Sensors | | Brand Name | JDIAG | | Customer Reviews | 4.2 4.2 out of 5 stars (6,684) 4.2 out of 5 stars | | 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 | | Specific Uses For Product | Pressure | | Style Name | Modern | | Unit Count | 1 Count | | Upc | 789513420559 | ## Product Details - **Brand:** JDIAG - **Material:** Plastic - **Maximum Supply Voltage:** 9 volts - **Measuring Range:** 15 - 150 PSI - **Style:** Modern ## Images ![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) ![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 2](https://m.media-amazon.com/images/I/71E6vYhsCVL.jpg) ![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 3](https://m.media-amazon.com/images/I/61iRtYQznIL.jpg) ![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 4](https://m.media-amazon.com/images/I/71ucmN3L5aL.jpg) ![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 5](https://m.media-amazon.com/images/I/81w-EesLZzL.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...... ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worked perfectly on 2014 Chevrolet Cruze *by on Reviewed in the United States August 16, 2026* I have had to "relearn" the TPMS system on a older HHR after I rotated the tires and it was time consuming due to having to deflate and reinflate the tires to tell the system which corner the tire is on. This device simplified that immensely! The entire relearn process took about 3 minutes using this tool. Nice price too! ### ⭐⭐⭐⭐⭐ Looks like the ones that work *by on Reviewed in the United States August 29, 2026* It looks nice. I've tried this on 3 gm rigs I've owned over the past cpl years... It hasn't been able to trigger the sensors in any. ### ⭐⭐⭐⭐⭐ This is for a gm and gmc *by on Reviewed in the United States October 5, 2026* It’s only for a Chevy or gmc and it works fine for me i will injoy it for sure ## 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.tn/products/471618127-el-50448-tpms-relearn-tool-for-auto-tire-pressure-monitor](https://www.desertcart.tn/products/471618127-el-50448-tpms-relearn-tool-for-auto-tire-pressure-monitor) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-25*