Control the DSP-5 tuning mode of your 2001-2010 Duramax-powered truck directly from your phone.
This app uses Bluetooth Low Energy to control your EFILive DSP-5 tuning mode wirelessly via a BT DieselWorks Bluetooth DSP-5 interface module.
This enables you to eliminate dash clutter and traditional DSP-5 switches, for a clean, easy to install, stealth look on your truck's interior.
Order the BT DieselWorks Bluetooth DSP-5 module today, and download the app for free to make the most of your EFILive DSP-5-tuned Duramax truck!
Update app to iOS 8+
Ratings and Reviews
Seamlessly integrated smart phone app that supports DSP5 tunability!
This is a great product! Great for security and for being the passenger in your own ride to slow down your crazy friends. The douche bag that rated it one star is just butt hurt that he has a small penis and no friends. Great work Ben!!!
With Family Sharing set up, up to six family members can use this app.