VXDAS EL-50448 TPMS Relearn Tool EL 50448 TPMS Reset Tool for G-M/Opel TPMS Senser Replacement
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VXDAS EL-50448 TPMS Relearn Tool EL 50448 TPMS Reset Tool for G-M/Opel TPMS Senser Replacement
The VXDAS EL50448 TPMS Reset Tool is designed to service the Tire Pressure Monitoring System (TPMS) on GM/Opel series vehicles. It facilitates sensor reactivation and relearn procedures after sensor replacement or tire rotation.
EL-50448 TPMS Reset Tool Description:
【Note: Please check your car model whether it can work with EL-50448 in the last pictures,Not for TRUCK & Please use NEW 9V battery】TPMS tire pressure sensor on models in & after 2012 can be read, only with some specified diagnostic tools.
EL-50448 tpms reset tool can help you reprogram 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.
Tire pressure monitor sensor activation tool is simple, fast and easy to use, activates the individual TPM sensor with the press of one button.
【Different vehicle may need different times to reset all of your tire sensors after rotation】TPMS reset tire pressure monitor sensor tool for G-M Series Vehicle for 2010-2013, package does not include the charger and battery.

When you need EL-50448 VXDAS TPMS Reset Tool:
1. After New TPMS sensors installed,let air out or add air into the tire but couldn't make the system recognize new sensors.
2. Do tire rotation but don't have a quick and easy way to let ECU relearn new tire information.
3. Low tire pressure or leakage /replacement or installation of tire pressure monitoring equipment / tire replacement, sensor damage, etc. After those problems solved, TPMS needs to be reset.
4.When tire pressure indicator light ON, the maintenance performed, the tire pressure needs to be reset to turn off the TPMS light.

EL-50448 VXDAS TPMS Reset Tool Functions:
EL-50448 TPMS Relearn Tool
For GM series vehicles equipped with a 315MHz or 433 MHz tire pressure monitoring system, a "sensor relearn procedure" must be performed after tire rotations, remote control door lock receiver module replacement or tire pressure sensor replacement. This relearn procedure can be performed by using special tool EL-50448.
GM TPMS Reset Tool
EL-50448 Orange OEC-T5 can help you reprogram your tire pressure easily within just 3 steps. This TPM relearn reset tool is easy to activate the individual TPM sensor with only pressing one button.
TPMS Sensor Activation Tool
EL-50448 works on all General Motors products (Buick, Cadillac, GMC) that have TPMS sensors. Please check whether EL-50448 is available for your car, see the last picture.

VXDAS EL-50448 Tire Pressure TPMS Relearn Tool EL50448 for G-M Tire Pressure Sensors Activation Reset Tool
Most of G.M vehicles are equipped with a 315 or 433 MHz (TPMS) Tire Pressure Monitoring 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 EL-50448 special tire pressure tool.
How to use:
1. Make the gear in P position.
2. Use cruise to choose TPMS re-learn mode in the dashboard settings.
3. Horn will ring twice and the TPMS indicator flashes, then the learning mode has been successfully entered. If equipped, the message center will display the front left (LF) tire.
EL-50448 VXDAS TPMS Reset Tool Support Models:
Factory tested models:
2006-2019 For almost all GM Series vehicles: Buick, Cadillac, Chevy, GMC, Opel
2010: Acadia, Enclave. OUTLOOK, Traverse (VIN R/V) ,Allure, LaCrosse (VIN G),Antara. Captiva, Terrain, Winstorm, Avalanche. Escalade, Suburban, etc.
2011: Astra,Avalanche. Escalade, Suburban, Tahoe, Yukon (VIN C/K),Aveo, Barina (VIN S/T),Buick Excelle,Buick Regal (China),Camaro (VIN F),Canyon, etc.
2012: Camaro (VIN F),Canyon, Colorado (VIN S/T),Caprice PPV,Captiva Sport,Chevrolet Cobalt (2809),Colorado (Other IO), S10 (South America),Corvette.etc.
2013: Barina (5376837),Camaro (VIN F) (3106), Caprice PPV (3105),Captiva Sport (3101),Cobalt (3107),Colorado, Colorado 7, S10, Trailblazer (5392270),Combo-D,Corvette (VIN Y) (3104).etc.
Customer test available models:
2006-2013: Corvette,Nissan Frontier,Cadillac Escalade,GMC Yukon Denali,NBS. etc
2014-2015: Buick Lacrosse,Chevy Volt,Chevy SS.Chevy Cruze,Chevy Equinox,Chevy Silverado. etc
2016-2018: Acadia,Buick,Buick cascada,Chevy lahoe,Chevy Cruze,Chevy equniox,Chevy Colorado.etc
VXDAS EL-50448 TPMS Tool Specification:
Hardware Version: OEC-T5
Software Version: EL-50448
External Testing Certification: CE
Material Type: High quality plastic & metal
VXDAS Tips For Operating VXDAS EL-50448 TPMS Tool
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.
After replacing a tire or wheel speed sensor, you can use the follow methods to read the tire pressure sensor:
Step 1 - Enter leaning mode
Set gearshift lever to P
Put ignition switch to ON
Enter DIC & Press “Set / Ctrl”
The turn signal is lighted for 3 Sec and the horn beep sound twice to enter the learning mode
Step 2 - Read tire pressure sensor information
Start from the front-left wheel
Use EL-50448 antenna up against the valve core position
Near the rim of the tire sidewall
Final read info when horn bleep
Step 3 - Same method to read other tire pressure information
Follow the step to read information of other wheels.
Turn signal lights for 3 Sec and horn bleeps twice when the learning is complete.
Packing List:
1X EL-50448 TPMS Relearn Tool
Related FAQs:
Q1: Which GM automobiles will EL-50448 TPMS work on?
A1: Only GM vehicles around 2003 to present.
Q2: Will it work on a ford expedition xlt 2006?
A2: No, this is for General Motors vehicles only.
Q3: Will this el-50448 tpms work on 2014 Hyundai vehicles?
A3: No just GM.
Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.
Package will ship out within 48 hours after payment receive usual, if there is some acceident, we will inform you by order contact information.
VXDAS Policy
Kindly note: Before returning items to us, please read and follow the instructions below. You can also contact our Customer Service, we will be glad to help you. Please make sure that you understand our policy and ensure that all criteria are met before physically sending any items back to us.
1. Return Policy
What Situation VXDAS Provides Return Policy?
- Mis-Ordered Products: If you ordered the wrong item by mistake and need to exchange it for the correct one, you can return it. However, you must bear the shipping costs for both sending the item back to us and the freight for shipping the new item back to you.
- Quality Issues: If our products do not work well upon arrival or suffer damage during delivery, our return policy will apply—provided that the issue is verified by our technical team.
- Non-Quality Issues (Change of Mind): In particular situations, after our customer service reviews your case, a return may be accepted. Under this condition, we will deduct the original shipping fee PLUS a 15% restocking fee from your final refund.
What Situation VXDAS DOES NOT Provide Return Policy?
We strictly DO NOT accept returns or exchanges under the following conditions:
- Failure to Provide Proof: The customer is unable or refuses to provide clear pictures of the product issue and a short video showing their operation.
- Refusal to Cooperate: The customer refuses to cooperate with our technical support team for a remote check (via TeamViewer or AnyDesk) to verify the problem.
- Unauthorized Disassembly (Anti-Tampering Rule): The device housing has been opened, unscrewed, or dismantled by the customer without our official tech team's written permission.
- Man-Made Damage: The item is damaged due to improper personal use, physical drops, or incorrect installation.
What if a Customer Insists on Returning the Item Anyway?
If a customer refuses to cooperate with our technical verification process but insists on shipping the item back without our official return authorization:
- All Costs on Customer: The customer must fully bear the return shipping fee AND any customs clearance fees/import duties incurred when the parcel arrives at our warehouse. VXDAS will not pay for any customs-due parcels.
- Strict Deduction: We will only process a refund AFTER we receive the complete package in its original, undamaged sealed packaging. From the final refund, we will strictly deduct the original shipping postage fee PLUS a 15% restocking fee.
How to Return Items to VXDAS? (With Authorization)
After all details are confirmed and a return is officially agreed upon by VXDAS sales, please follow this process:
- Return Shipping Method: VXDAS strongly recommends using Registered Mail , EMS, DHL, UPS or FEDEX to return the parcel. Please only send it to the shipping address provided by our Customer Service. Without our prior permission, we are not responsible for parcels lost or rejected through unapproved express couriers.
- Return Shipping Window: All returns for a refund or exchange must be completed within 14 days of receiving our official return authorization. You must ship the item out and provide the return tracking number with shipping invoice details to your VXDAS sales representative.
2. Refund Policy (Including Order Cancellation)
You can apply for a refund within 14 days from the date you received the goods. The detailed rules are as follows:
What Situation VXDAS Provides Refund Policy?
- Cancel the Order Before Shipping (Personal Reasons): If you request to cancel your order within 12 hours of placing it and before it has been shipped, a 5% processing fee will be deducted from your total refund to cover payment gateway transaction fees and handling costs.
- Cancel the Order After Shipping (In Transit or Delivered): If you request a cancellation or return after the package has been shipped, you are responsible for the return process. We will deduct the original shipping postage fee PLUS a 15% restocking fee from your final refund. The item must be returned 100% unopened and in its original sealed packaging.
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Technical & Quality Issues (Mandatory Verification): Automotive diagnostic tools involve professional hardware and complex software environments. If you report a quality defect or a technical issue, you MUST follow our verification process:
- Proof Required: You MUST provide clear photos of the error message and a short operation video showing how you connected and operated the device. (Product S/N is not required).
- Remote Inspection: You MUST cooperate with our technical support team for a remote check (via TeamViewer). Our technicians must officially inspect and confirm the issue remotely before any return or refund can be authorized.
- Return Shipping for Quality Issues: If our technical team confirms a hardware or software defect via photos/video/remote check and it cannot be fixed, we will fully cover the return shipping cost. If you refuse to provide photos/videos or decline the remote technical inspection, your request will automatically be processed as a "Change of Mind" (personal reason) return, meaning you must pay for the return shipping yourself.
- Stock Issues: If a product is out of stock, we will email you to check if you prefer an exchange or a full refund.
- Lost in Transit: If the shipping company confirms the product is lost in transit, we will provide a full refund or resend a new item.
What Situation VXDAS DOES NOT Provide Refund Policy?
- The customer has received the goods for over 14 business days.
- Any Voided Warranty Cases: Items that have been privately disassembled, opened, or altered by the user without our consent are strictly excluded from any refund.
- Special Products/Services: Some products or services are strictly non-refundable once provided. This includes software download links, software installation services, and account/token activation services.
When Can You Get the Refund?
Usually, we will only issue the refund after the returned item is received and inspected by our warehouse (within 2-3 business days). If the returned product is opened, used, damaged, or shows signs of self-disassembly, corresponding damage costs will be deducted, or the refund request may be rejected entirely. Once approved, the refund will be processed back to your original payment method within 7 business days.
3. Repair Policy
In-Warranty Period (1-Year Warranty)
Most diagnostic tools and software from VXDAS come with a 1-year warranty, free repair, and 1-year free updates during the warranty period.
- How to claim: You must first provide your order number, problem pictures, and operation videos to our customer service technicians to confirm the problem. If the problem cannot be solved remotely, we will guide you on how to send the product back for repair.
- Shipping Fees: You will bear the shipping cost of sending the tool to VXDAS. Once the repair is completed and tested, VXDAS will bear the shipping cost to send it back to you.
Out-of-Warranty Period
Products purchased over 1 year ago or items with man-made damage (due to improper use) are out of warranty. A repair fee and return shipping fee will apply. Please consult our sales staff regarding specific maintenance costs before sending items back.
4. Warranty Policy
- One-Year Quality Warranty: All diagnostic tools and software from VXDAS include a one-year quality warranty period. (Note: 1-time remote service or customized services are not covered. Some specific brand products enjoy a 2-year warranty).
- Strict Quality Control: Before shipping, all goods are rigorously tested by vxdas.com engineers. We check basic hardware/software functions, appearance, packaging, accessories, and power adapter standards to ensure full functionality.
- Exceptions: This warranty policy applies to all items except those that explicitly state "No Warranty" in their product descriptions (such as certain chips or single-use components).
🚨 What Voids the Warranty Automatically? (Void Warranty Scope)
To protect our brand and coordinate with original factory policies, the standard 1-year warranty will be instantly and permanently voided if the device falls under any of the following scenarios:
- Unauthorized Disassembly: If the customer opens, unscrews, dismantles, the internal hardware board of the device by themselves without our written permission. (Most units contain anti-tamper warranty stickers; broken seals will result in immediate warranty termination).
- Wearable Consumables: Main test cables, OBD2 adapters, and power cords are subject to daily wear and tear. These accessories are covered under a 30-day arrival-defect warranty and are excluded from the 1-year main unit warranty.
- End-of-Life (Discontinued) Models: If a model has been officially discontinued and the manufacturing factory has permanently closed its production line, we will no longer have access to original spare parts. Hardware repair will not be supported for these models, though software support will remain accessible whenever available.
- Fatal Hardware Failure (Main Chip Damage): If the device's main IC/CPU chip is permanently burned, cracked, or short-circuited (often caused by vehicle voltage surges, improper power input, or unapproved firmware modifications), the hardware is physically irreparable.
Note: For voided warranty or out-of-warranty cases, VXDAS will gladly offer an exclusive loyalty discount or a cost-price hardware replacement scheme to help you upgrade to a functional device smoothly. Please consult our support team for details.
5. Governing Law & Business Entity
This Agreement shall be governed by the laws of Hong Kong, together with all other applicable local laws relevant to the merchant’s operations. This includes, without limitation, the laws of the merchant’s place of business registration (CO), the jurisdictions in which the merchant conducts business activities, the locations where customers or cardholders are situated, and any legal or regulatory requirements applicable to our acquiring partners, payment processors, and service providers. All governing laws shall apply without regard to any conflict-of-law principles.
KEY STONE COMMERCE GROUP LIMITED
LIVEN HOUSE, 61-63 KING YIP ST, KWUN TONG, KL
📌 IMPORTANT PURCHASE NOTICE – MUST READ BEFORE BUYING
To ensure a smooth setup and avoid any installation compliance issues, please review the following technical requirements for our professional diagnostic tool:
- Antivirus Compatibility (False Positives): > Because most aftermarket diagnostic software utilizes deep-system emulation to interface directly with your vehicle’s ECU, strict security tools (like Windows Defender) will frequently flag it as a threat. This is a standard false positive. For successful installation, the software must be added to your antivirus "Exclusion List" or the antivirus temporarily disabled during use. If you are uncomfortable with this standard protocol, please consider alternative options.
- Pre-Installed Software Activation Required: > If your package includes a pre-installed hard drive (HDD/SSD), the system and diagnostic software are securely locked for transit and require activation before first use. Upon receiving your package, please contact our support team immediately to get remote activation service. It is not defective; it simply requires a 5-minute initial unlock.
- HDD/SSD Compatibility & Restrictions (Except SKU: DS036): > Please note that ALL our software hard drives are designed as internal drives and CANNOT be used via a external USB enclosure, with the sole exception of SKU: DS036(Alldat* software). Before purchasing, please ensure the physical size and interface (e.g., 2.5" SATA) of our drive are fully compatible with your laptop's internal slot. If you are unsure about compatibility, please contact our customer support before buying.
- Pre-installed software HDD/SSD Warranty Void Policy: > Our pre-installed software contains encrypted configurations. Any attempt to duplicate, clone, or copy the files from our hard drive to another device will permanently lock the software and instantly VOID your product warranty. We do not provide after-sales support or refunds for drives that have been privately copied.
- Professional Remote Tech Support (Optional & Secure): > Automotive diagnostic software setup can be complex. We offer 100% free, secure remote technical assistance via TeamViewer to help you configure the system. This service is entirely optional. We respect your data privacy and will only perform necessary software configurations with your permission.
