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forum threadCashmoneymillions posted Jan 07, 2026 08:14 PM
forum threadCashmoneymillions posted Jan 07, 2026 08:14 PM

OBD2 Bluetooth Diagnostic Tester with GWSCAN App and Free Lifetime Software Updates (2-Pack) $49.88

$50

$140

64% off
Home Depot
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Unlock your inner mechanic with the tool that shows you what the automotive pro knows. A must-have for every vehicle owner. The GWSCAN offers essential diagnostics with advanced features, covering 85+ manufacturers, a 2-year warranty, and free software updates-without breaking the bank. Diagnose and reset check engine lights from your driveway, saving time and money. Take control of your car care with confidence and convenience-choose GWSCAN.
Highlights
Free software updates - no subscriptions, no fees - ever
Convenient set of 2 GWSCAN units for an extra around the shop or for multiple personal vehicles
Complete system diagnostics enables full system scans, showing manufacturer fault codes and definitions
Full OBDII testing reads and clears diagnostic trouble codes
Performance and driving behavior monitored for continuous vehicle monitoring
OBDII mode $06 monitors various systems to identify potential faults before they trigger a diagnostic trouble code
Covers 80+ car manufacturers
2-year no hassle warranty

https://www.homedepot.com/p/GEARW.../338629680
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***Note: You may need to be logged into a Homedepot ProExtra account to see this price. I'm not sure, but in any case, it's free to register for an account and there are no associated feeds.***

Unlock your inner mechanic with the tool that shows you what the automotive pro knows. A must-have for every vehicle owner. The GWSCAN offers essential diagnostics with advanced features, covering 85+ manufacturers, a 2-year warranty, and free software updates-without breaking the bank. Diagnose and reset check engine lights from your driveway, saving time and money. Take control of your car care with confidence and convenience-choose GWSCAN.
Highlights
Free software updates - no subscriptions, no fees - ever
Convenient set of 2 GWSCAN units for an extra around the shop or for multiple personal vehicles
Complete system diagnostics enables full system scans, showing manufacturer fault codes and definitions
Full OBDII testing reads and clears diagnostic trouble codes
Performance and driving behavior monitored for continuous vehicle monitoring
OBDII mode $06 monitors various systems to identify potential faults before they trigger a diagnostic trouble code
Covers 80+ car manufacturers
2-year no hassle warranty

https://www.homedepot.com/p/GEARW.../338629680

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Model: OBD2 Bluetooth Diagnostic Tester with GWSCAN App and Free Lifetime Software Updates (2-Pack)

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Pro
Jan 07, 2026 08:28 PM
22,295 Posts
Joined Jan 2007
BluegrassPicker
Pro
Jan 07, 2026 08:28 PM
22,295 Posts
The app on the google play store doesn't have great reviews. Probably should use Torque. The OBDII device might be ok, but there are many less expensive ones out there.
Jan 07, 2026 08:34 PM
290 Posts
Joined Sep 2012
AvantNateJan 07, 2026 08:34 PM
290 Posts
Seems like an overpriced basic Bluetooth obd2 scanner. What makes this worth the extra money.
Original Poster
Jan 07, 2026 08:36 PM
88 Posts
Joined Feb 2022
Cashmoneymillions
Original Poster
Jan 07, 2026 08:36 PM
88 Posts
Quote from AvantNate :
Seems like an overpriced basic Bluetooth obd2 scanner. What makes this worth the extra money.
GearWrench is a real brand, not some Chinese firm churning out strange stuff. Past that, this is a 2-pack, which makes them $25 a piece....not too bad for a name-brand ODB scanner.
1
Jan 08, 2026 01:14 AM
1,331 Posts
Joined Jul 2004
justme-Jan 08, 2026 01:14 AM
1,331 Posts

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

You're right...hear wrench is a real brand...when they were introduced all their wrenches were made in Taiwan, then apex tools bought them. Apex has a great reputation of taking quality American made tools brands and shipping production off to China ..just like gearwrench. (And clico, weller, h.k.porter, Lufkin..)
This is just a China made obd scanner and avantnate is spot on.
Torque is a free app with alot more functionality than most obd scanners and a good elm327 Bluetooth one adaptor can be had for under $10.
I have 2 of these.
https://share.google/liBQfaRw5VrcqyutG
1
Pro
Jan 08, 2026 03:36 AM
1,206 Posts
Joined Oct 2014
everestsun
Pro
Jan 08, 2026 03:36 AM
1,206 Posts
Quote from justme- :
You're right...hear wrench is a real brand...when they were introduced all their wrenches were made in Taiwan, then apex tools bought them. Apex has a great reputation of taking quality American made tools brands and shipping production off to China ..just like gearwrench. (And clico, weller, h.k.porter, Lufkin..)
This is just a China made obd scanner and avantnate is spot on.
Torque is a free app with alot more functionality than most obd scanners and a good elm327 Bluetooth one adaptor can be had for under $10.
I have 2 of these.
https://share.google/liBQfaRw5VrcqyutG
Yes, I bought this ELM327 thing years ago for under $5. It is working fine. I just used it last week.
1
Jan 08, 2026 02:38 PM
1,079 Posts
Joined Jul 2007
ElLobo11Jan 08, 2026 02:38 PM
1,079 Posts
Not bidirectional. They were priced as if they were, now they are just trying to get rid of them. It's not bad for somebody who has no idea what they are doing and can't figure out torque / elm.
Expert
This user is an Expert in Tech & Electronics
Jan 08, 2026 02:48 PM
19,277 Posts
Joined Sep 2011
bluekiwi
Expert
This user is an Expert in Tech & Electronics
Jan 08, 2026 02:48 PM
19,277 Posts
I also recommend the Torque app. Like justme- stated, a decent elm327 bluetooth adapting obd2 scanner can be easily found for $10, sometimes $7 - $8 on sale

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Jan 13, 2026 07:39 AM
3,973 Posts
Joined Feb 2013
babygdavJan 13, 2026 07:39 AM
3,973 Posts
Very pricey for the "pretty" interface.
I'd just get Any odb elm reader under $10 and pair it with https://play.google.com/store/app...octor_full which I use.
Deep enough fault info, error reset, mpg for ecomodder.com hypermiling.
Jan 13, 2026 07:45 AM
7,614 Posts
Joined Nov 2010
MusicSharkJan 13, 2026 07:45 AM
7,614 Posts
Quote from babygdav :
Very pricey for the "pretty" interface.
I'd just get Any odb elm reader under $10 and pair it with https://play.google.com/store/app...octor_full which I use.
Deep enough fault info, error reset, mpg for ecomodder.com hypermiling.
Interesting.

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