BiScan for GM

BiScan is a plugin for the Torque Pro app, and thus having the Torque Pro app is a requirement for using this application. BiScan adds PIDs (Parameter IDs) to Torque Pro which can be used just like any other PID. It also has the ability to perform diagnostics, such as a Service Regeneration, or adjusting the idle speed.


--- Supported Vehicles for PIDs ---

2010-2016 LML Duramax Silverado/Sierra

2014-2015 LUZ Diesel Cruze

2015+ LWM Duramax Colorado


--- Supported Vehicles for Vehicle Controls ---


2010-2016 LML Duramax Silverado/Sierra

2014-2015 LUZ Diesel Cruze

2015+ LWM Duramax Colorado


--- Disclaimer ---

This app requires advanced functionality which may not be present in all OBD2 adapters. As such, some adapters which work flawlessly with Torque Pro may not work with this application.

This app is targeted to only work with vehicles in the supported lists.

Due to the high volume of clone Elm327s out there. Please use another app to verify your adapter, such as "ELM327 Identifier" before purchasing. Green up to 1.3 is preferred.

Warning: BiScan is maintenance only thus no features will be added. We highly recommend using the “Gretio” app instead. BiScan will still remain here for legacy users.