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JDIAG TPMS Relearn/Reset Tool (EL-50448, GM/Buick/Chevy/Cadillac) Expired

$4
$7.98
+20 Deal Score
19,873 Views
Link Start via Amazon has JDIAG Tire Pressure Monitor System Relearn/Reset Tool (EL-50448, GM/Buick/Chevy/Cadillac) on sale for $7.98 - 50% off when you apply promo code 50M1AFRL at checkout = $3.99. Shipping is free w/ Prime or on $25+ orders.

Thanks to Deal Hunter Meowssi for posting this deal.

Product details:
  • Works on most GM Vehicles (Chevy / Buick / GMC / Opel / Cadillac etc., from 2006-2022, Cars, SUV, Pickup) equipped with 315 or 433 MHz Tire Pressure Monitor system (TPMS) sensor.
  • 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.

Editor's Notes & Price Research

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  • About this product:
    • 4.4 out of 5 stars rating at Amazon based on over 3100 customer reviews
  • About this store:
    • Seller Link Start has 4.9/5 lifetime rating based on over 1100 customer reviews.
    • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
    • If you're not a student, there's also a free 1-Month Amazon Prime trial available.
  • Please refer to the forum thread for additional details & discussion. -StrawMan86
Good Deal?

Original Post

Written by
Edited March 10, 2023 at 12:58 PM by
Link Start via Amazon [amazon.com] has JDIAG Tire Pressure Monitor System Relearn/Reset Tool (EL-50448, GM/Buick/Chevy/Cadillac) on sale for $7.98 - 50% off when you apply promo code 50M1AFRL at checkout = $3.99. Shipping is free w/ Prime or on $25+ orders.
If you purchase something through a post on our site, Slickdeals may get a small share of the sale.
Deal
Score
+20
19,873 Views
$4
$7.98

Price Intelligence

Model: JDIAG EL-50448 TPMS Relearn Tool for GM Auto Tire Pressure Monitor System Sensor Activation TPMS Reset Tool OEC-T5 for GM/Buick/Chevy/Cadillac Series Vehicles 2022 Edition

Deal History 

Sort: Most Recent
Post Date Sold By Sale Price Activity
11/09/23Amazon$2.10
35
09/08/23Amazon$2.35
10
08/06/23Amazon$2.35 frontpage
29
03/25/23Amazon$3.60
3
12/02/22Amazon$3 popular
28
11/04/22Amazon$3.75
2
10/29/22Amazon$3.75 frontpage
26
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Current Prices

Sort: Lowest to Highest | Last Updated 5/1/2024, 11:38 PM
Sold By Sale Price
Amazon$8.99
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Featured Comments

Nope. What did you want us to wait for?
after you do the tire rotation, put the TPMS system in learn mode, you will hear 2 honks, turning signal light will turn on to the corresponding tire, (driver side front, passenge side front, etc), aim the learning device to the tire, you will hear a honk confirming tire sensor has been registered, do the same for the remaining 3 tires, after you do the 4th tire you will hear 2 honks, that confirms all tires sensors have been registered.
Also, if you don't have this tool, you can still do the learning routine, instead of using the tool, you can let some of the air out of the tire until you hear the honk, do the same for the remaining tires

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Joined Mar 2021
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> bubble2 293 Posts
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SAtaNiCpAnIc
03-11-2023 at 10:03 AM.

Our community has rated this post as helpful. If you agree, why not thank SAtaNiCpAnIc

03-11-2023 at 10:03 AM.
Quote from wpc :
wait, american cars don't have a way to reset based on a button press or setting in the console?

Nope. What did you want us to wait for?
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Joined Dec 2003
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> bubble2 2,905 Posts
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LoKo498
03-12-2023 at 12:38 AM.
03-12-2023 at 12:38 AM.
This won't work on Honda or Acura will it?
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Joined Dec 2017
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> bubble2 271 Posts
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Iexpedite
03-12-2023 at 11:06 AM.
03-12-2023 at 11:06 AM.
Quote from LoKo498 :
This won't work on Honda or Acura will it?
I have a 2021 Honda Accord. My vehicle doesn't require tools to adjust the TPMS. It measures how long it takes the tires to roll a certain distance to detect underinflation. If your Honda is newer, it probably uses the same system.

If it does, you put air in the tires, and reset the calibration on the dash screen. After driving a few miles it recalibrates.
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Last edited by Iexpedite March 12, 2023 at 11:08 AM.
Joined Apr 2018
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> bubble2 780 Posts
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pilotd
03-12-2023 at 01:11 PM.
03-12-2023 at 01:11 PM.
Thanks, I've had one in my cart for a while.
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Joined Sep 2017
L2: Beginner
> bubble2 38 Posts
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Grimham
03-12-2023 at 03:28 PM.
03-12-2023 at 03:28 PM.
You don't necessarily always need these to calibrate your TPMS, but if you need a new sensor you can use this to "pair" the new sensor to your TPMS system.
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Joined Nov 2016
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> bubble2 75 Posts
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Neaux
03-12-2023 at 04:55 PM.
03-12-2023 at 04:55 PM.
Any one have info on one that will pair new sensors on a a Toyota
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Joined May 2010
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> bubble2 163 Posts
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tim_841
03-12-2023 at 08:47 PM.
03-12-2023 at 08:47 PM.
Quote from Neaux :
Any one have info on one that will pair new sensors on a a Toyota
I worked on Ford family of makes for the longest time. Most cars makes "just work" with new compatible sensors.
This tool is specifically for the GM family, which I hate with a fiery passion.
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Joined Jan 2007
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> bubble2 28,291 Posts
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cgigate
03-12-2023 at 08:59 PM.
03-12-2023 at 08:59 PM.
Quote from Neaux :
Any one have info on one that will pair new sensors on a a Toyota
Quote from Iexpedite :
I have a 2021 Honda Accord. My vehicle doesn't require tools to adjust the TPMS. It measures how long it takes the tires to roll a certain distance to detect underinflation. If your Honda is newer, it probably uses the same system.

If it does, you put air in the tires, and reset the calibration on the dash screen. After driving a few miles it recalibrates.
Sound like a good car. My Toyota sucks, one TPMS failed, Toyota dealer asks $500+ for fix/replace it...
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Joined Sep 2006
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> bubble2 686 Posts
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intuitionx2
03-13-2023 at 04:11 AM.
03-13-2023 at 04:11 AM.
Quote from Neaux :
Any one have info on one that will pair new sensors on a a Toyota
Techstream with USB dongle. / Windows pc + software (techstream) + USB obd2
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Joined Jun 2005
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> bubble2 1,758 Posts
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Minger
03-13-2023 at 08:53 AM.
03-13-2023 at 08:53 AM.
I got one on the last deal for $5, but I still don't understand how TPMS reset on mine will detect which sensor is which wheel when I do a rotation
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Joined Dec 2017
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Iexpedite
03-13-2023 at 10:31 AM.
03-13-2023 at 10:31 AM.
Quote from cgigate :
Sound like a good car. My Toyota sucks, one TPMS failed, Toyota dealer asks $500+ for fix/replace it...
I'm not sure why I responded to your question. In my mind, Toyota and Honda are almost synonymous. I read Toyota, but thought Honda. I'm sorry about that...
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will403536
03-13-2023 at 11:05 AM.

Our community has rated this post as helpful. If you agree, why not thank will403536

03-13-2023 at 11:05 AM.
Quote from Minger :
I got one on the last deal for $5, but I still don't understand how TPMS reset on mine will detect which sensor is which wheel when I do a rotation
You put your vehicle into TPMS learn mode and use this item near each wheel in a specific order (like front driver wheel 1st, then front passenger, etc.), so the system learns which wheel/sensor is at which position, to display on your dash readout of tire pressures.
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