Will this work on a 2015 and 2017 gmc sierra?

yes,it works on my 2016 chevy express and my 2010 savana

Do you have to keep button pressed til horn beeps or do you press and release then wit?

Press and hold button until horn beeps. Read the instructions you should have received when purchasing it... CBN......

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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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

Product ID: 471618127

Details

Brand
JDIAG
Material
Plastic
Maximum Supply Voltage
9 Volts
Measuring Range
15 - 150 PSI
Style
Modern

⚡2025 upgraded, energy-saving tech

📶Supports 315/433 MHz TPMS sensors

⏱️Resets sensors in 1-2 minutes

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฿1025

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Sold byAmazon ThailandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚗⚡ Reset Your Ride’s Pulse in Minutes — Stay Ahead, Stay Safe!

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.

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.

Specifications

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

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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฿1025

Duties & taxes included

In stock

Sold byAmazon ThailandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Thailand.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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