Gretio - Automotive Scan Tool
In-app purchases
3.9star
18 reviews
1K+
Downloads
Everyone
info
About this app
Gretio is not a random generic scan tool. It learns from your vehicle, and provides you with a personalized setup. This way it can be fast. Super fast. The fastest tool you will find on Android.
--- Features ---
* Made for bluetooth OBDLINK devices
* Execute controls such as regens, SCR Diagnostics, Cyllinder Controls, and more!
* Scan PIDs at over 400 updates per second.
* Personalize your own dashboard!
* Use multiple devices simultaneously over WiFi
* Diagnose the modules on your vehicle! Including the Engine Control Module, Body Control Module, Brake/ABS Control Module, Transmission Control Module, and more!
* Select from a large selection of OEM and OBD2 PIDs!
* Built in DTC database with over 10,000 entries
See list of supported vehicles here
https://surrealdev.com/gretio/
--- Features ---
* Made for bluetooth OBDLINK devices
* Execute controls such as regens, SCR Diagnostics, Cyllinder Controls, and more!
* Scan PIDs at over 400 updates per second.
* Personalize your own dashboard!
* Use multiple devices simultaneously over WiFi
* Diagnose the modules on your vehicle! Including the Engine Control Module, Body Control Module, Brake/ABS Control Module, Transmission Control Module, and more!
* Select from a large selection of OEM and OBD2 PIDs!
* Built in DTC database with over 10,000 entries
See list of supported vehicles here
https://surrealdev.com/gretio/
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, App activity, and App info and performance
Data is encrypted in transit
You can request that data be deleted
Ratings and reviews
3.8
17 reviews
Rob Wiebe
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December 13, 2022
Replaced my DEF tank heater in my 2015 Duramax but struggled to clear the "service DEF system" warning. Needed to initiate all 3 DEF heaters before the truck would kill the impending speed restriction. My current scan tool wasn't able to command each heater on, but this tool certainly did! I have is a ELM327 BT adapter, but like others have said, its too slow to stay connected reliably but it stayed on long enough to run all 3 commands. Ordering a MX+ today. Best $20 I have spent in a while. TY
1 person found this review helpful
Ben Curtes
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December 20, 2022
I emailed the developer a couple questions regarding my intent to use this app to force my diesel Chevy Colorado to regenerate the DPF. I have very basic knowledge of this stuff and Justin patiently and thoroughly answered my questions even though I emailed him on a Sunday. Bottom line is, I was able to force a regen on my truck and monitor the progress easily. I have had to pay for this to be done by a mechanic three times this year. This app will definitely save me money. Thanks!
2 people found this review helpful
Amity
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November 17, 2023
I wish there was an android auto version so I could watch values as I'm driving, but it is an amazing tool that helps me out a ton with GM specific commands and PIDs, using a cheap little OBDLink LX!
What's new
Performance Improvements
2023 VINs
LM2 package
Fixed in app disconnect button
Fixed OBDLINK device not disconnecting properly in some situations
2023 VINs
LM2 package
Fixed in app disconnect button
Fixed OBDLINK device not disconnecting properly in some situations