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expiredNavy-Wife | Staff posted Aug 06, 2023 06:32 PM
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expiredNavy-Wife | Staff posted Aug 06, 2023 06:32 PM

Prime Members: JDIAG Tire Pressure Monitor System Relearn/Reset Tool (GM, Chevy & More)

+ Free Shipping

$2.35

$7.98

70% off
Amazon
29 Comments 24,528 Views
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Deal Details
Link Start via Amazon has for Amazon Prime Members: JDIAG Tire Pressure Monitor System Relearn/Reset Tool (EL-50448, GM/Buick/Chevy/Cadillac) on sale for $5.59 - 58% off when you apply promo code 58XKZPA5 at checkout = $2.35. Shipping is free.

Thanks to Deal Hunter Navy-Wife for finding this deal.
  • Note: Promo codes are typically one-time use.
Features:
  • This 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.
  • Works on most Vehicles (Chevy / Buick / Opel / Cadillac etc., from 2006-2022, Cars, SUV, Pickup) equipped with 315 or 433 MHz Tire Pressure Monitor system (TPMS) sensor.
  • Can help you reset all tires 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

Written by SlickDealio

Original Post

Written by Navy-Wife | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Link Start via Amazon has for Amazon Prime Members: JDIAG Tire Pressure Monitor System Relearn/Reset Tool (EL-50448, GM/Buick/Chevy/Cadillac) on sale for $5.59 - 58% off when you apply promo code 58XKZPA5 at checkout = $2.35. Shipping is free.

Thanks to Deal Hunter Navy-Wife for finding this deal.
  • Note: Promo codes are typically one-time use.
Features:
  • This 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.
  • Works on most Vehicles (Chevy / Buick / Opel / Cadillac etc., from 2006-2022, Cars, SUV, Pickup) equipped with 315 or 433 MHz Tire Pressure Monitor system (TPMS) sensor.
  • Can help you reset all tires 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

Written by SlickDealio

Original Post

Written by Navy-Wife | Staff

Community Voting

Deal Score
+28
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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 

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Post Date Sold By Sale Price Activity
11/09/23Amazon$2.10
35
09/08/23Amazon$2.35
10
03/25/23Amazon$3.60
3
03/10/23Amazon$4 frontpage
31
12/02/22Amazon$3 popular
28
11/04/22Amazon$3.75
2
10/29/22Amazon$3.75 frontpage
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Current Prices

Sort: Lowest to Highest | Last Updated 7/27/2025, 01:02 AM
Sold By Sale Price
Amazon$7.99

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Top Comments

newcomer81
80 Posts
60 Reputation
I just used this yesterday on 2021 colorado when I swapped wheels. it took 30 sec to relearn all 4. just be close to the valve stem for it to pick up
Mattacks
689 Posts
74 Reputation
While theoretically true, the car scans the sensors frequently when driving. The amount you can do with the tool isn't statistically relevant since it equals a few revolutions of the wheel

28 Comments

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Aug 07, 2023 03:33 PM
80 Posts
Joined May 2005
Aug 07, 2023 03:33 PM
newcomer81Aug 07, 2023 03:33 PM
80 Posts
I just used this yesterday on 2021 colorado when I swapped wheels. it took 30 sec to relearn all 4. just be close to the valve stem for it to pick up
Aug 07, 2023 06:45 PM
2,653 Posts
Joined Jan 2011
Aug 07, 2023 06:45 PM
BrokePandaAug 07, 2023 06:45 PM
2,653 Posts
Will this work on Tesla TpMS?
5
Aug 07, 2023 06:48 PM
98 Posts
Joined Sep 2009
Aug 07, 2023 06:48 PM
SolarjujuAug 07, 2023 06:48 PM
98 Posts
Clicked this deal thinking it was for shampoo from the picture. 😆
1
2
2
Aug 07, 2023 06:59 PM
687 Posts
Joined May 2005

This comment has been rated as unhelpful by Slickdeals users.

Aug 07, 2023 07:15 PM
14 Posts
Joined May 2013
Aug 07, 2023 07:15 PM
BrokenLegendAug 07, 2023 07:15 PM
14 Posts
Quote from food1313 :
The more you scan it, the faster the for-some-reason non-replaceable batteries will die.
Pictures show not-included 9V battery compartment.
Aug 07, 2023 07:17 PM
687 Posts
Joined May 2005
Aug 07, 2023 07:17 PM
food1313Aug 07, 2023 07:17 PM
687 Posts
Quote from BrokenLegend :
Pictures show not-included 9V battery compartment.
I'm referring to the TPMS batteries.
2
Aug 07, 2023 08:08 PM
1,726 Posts
Joined Sep 2007
Aug 07, 2023 08:08 PM
jaimeloboAug 07, 2023 08:08 PM
1,726 Posts
Quote from food1313 :
I'm referring to the TPMS batteries.
Not sure about all brands, but in my experience, they seem to last a long time.

The tires on the Fiat my wife drives are 6 or 7 years old, the TPMS is still reading all wheels.

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Aug 07, 2023 09:33 PM
1,213 Posts
Joined Jul 2003
Aug 07, 2023 09:33 PM
NotFastAug 07, 2023 09:33 PM
1,213 Posts
I need one of these for an older Mazda, but they are $$$$.
Aug 07, 2023 09:42 PM
48 Posts
Joined Feb 2017
Aug 07, 2023 09:42 PM
GradyW1346Aug 07, 2023 09:42 PM
48 Posts
I have one of these style units that works with my car scanner but for a little over $2 it will be good to use away from home and not have to risk something happening to my $$$$ scanner if I help a friend or relative rotate their tires at their house.
Aug 07, 2023 09:48 PM
262 Posts
Joined Apr 2018
Aug 07, 2023 09:48 PM
want2xlAug 07, 2023 09:48 PM
262 Posts
Amazing, really needed one, thanks OP
Aug 07, 2023 09:54 PM
168 Posts
Joined Sep 2014
Aug 07, 2023 09:54 PM
Coyote_JimAug 07, 2023 09:54 PM
168 Posts
Wow! Was looking at these as winter approaches, to put the snow tire wheel set back on. I can't afford not to buy this Smilie
Aug 07, 2023 09:56 PM
689 Posts
Joined Jul 2020
Aug 07, 2023 09:56 PM
MattacksAug 07, 2023 09:56 PM
689 Posts

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

Quote from food1313 :
The more you scan it, the faster the for-some-reason non-replaceable batteries will die.
While theoretically true, the car scans the sensors frequently when driving. The amount you can do with the tool isn't statistically relevant since it equals a few revolutions of the wheel
1
Aug 07, 2023 10:26 PM
1,353 Posts
Joined Dec 2003
Aug 07, 2023 10:26 PM
seotajiAug 07, 2023 10:26 PM
1,353 Posts
I purchased this at this price and surprisingly it works well. It's over a year old at this point.

Also a great prop for Halloween.
Aug 07, 2023 10:49 PM
939 Posts
Joined Dec 2017
Aug 07, 2023 10:49 PM
mbaciAug 07, 2023 10:49 PM
939 Posts
Seems like it it doesn't work on Toyota based on the reviews/questions on Amazon. Good find if you drive an American car

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Aug 07, 2023 10:57 PM
3,245 Posts
Joined Jan 2007
Aug 07, 2023 10:57 PM
windnsalsaAug 07, 2023 10:57 PM
3,245 Posts
tire shops don't program the relearn after mounting tires? I have never had a car with TPMS

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