Description
Fits
Year | Make | Engine |
2001 - 2016 | GMC/Chevrolet | LB7, LLY, LBZ, LMM, or LML 6.6L Duramax & EFI Live or EZ - Lynk |
Effortlessly switch between your programmed tunes on your EFILive or EZ - Lynk device. With this DSP5 switch, you can quickly cycle through multiple tune files at just the flick of a switch!
Part Number: DSP5
Features
- A specially - crafted aluminum knurled knob
- 1 - 5 decal
- 1/8' SLT (split loom tubing) for hassle - free installation
- High - temperature rated wire
- Valet Mode to prevent others from changing your settings when they drive your truck
Installation
- 2011 - 2016 Duramax SOTF Instructions



Using the Duramax DSP5 Switch is a breeze. First, make sure your vehicle is turned off. Connect the switch to your EFILive or EZ - Lynk device following the included 2011 - 2016 Duramax SOTF instructions. Once it's installed, turn on your vehicle. You can then use the switch to easily switch between different programmed tunes. When using the Valet Mode, remember that it's a great way to keep your settings private when others drive your truck. As for maintenance, keep the switch clean and avoid exposing it to excessive heat or moisture. Check the connections periodically to ensure they're secure. If you have any issues, refer back to the installation instructions or contact customer support.