Been using BiScan for GM for a couple months now. It’s basically a plugin for the Torque Pro app that lets you do some pretty cool stuff with your GM vehicle. Pretty solid if you’re into tuning and diagnostics.
Here’s what you can do: there’s a bunch of extra PIDs (Parameter IDs) that you can use in Torque Pro, like for things like checking engine codes or doing a service regeneration. It’s got a nice interface too, didn’t take me long to figure out. And you can even adjust the idle speed – that’s been really useful.
Look, if you’re into modding your GM truck or car, you’ll probably like this. It’s not perfect – can be a bit buggy sometimes – but overall it does the job. Worth checking out if you want some extra functionality beyond just the basic Torque Pro stuff.