2001-2016 Duramax DSP5 Switch (DSP5-SOTF)
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Description
Description
Fits
| Year | Make | Engine |
| 2001-2016 |
GMC/Chevrolet |
LB7, LLY, LBZ, LMM, Or LML 6.6L Duramax & EFI Live or EZ-Lynk |
Switch between your programmed tunes on your EFILive Or EZ-Lynk Device. This DSP5 Switch will allow you to cruise through your multiple tune files at the flick of a switch!
Part Number: DSP5
Features
Features
- A custom-made aluminum knurled knob
- 1-5 decal
- 1/8" SLT (split loom tubing) for easy install
- Appropriate high-temperature rated wire
- Valet Mode so if others drive your truck, they cannot adjust your settings
Installation
Installation
Questions and Answers
Questions and Answers
Previously asked questions
We've compiled a list of questions and answers below.
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hi i have the efi programer already will thiss switch work for me , or does the programer need updating
If you originally ordered SOTF tune files you won't need to update after installing the switch, but if you've got 5 single tune files then you would need to update to ensure SOTF tuning capability with the ECM and the DSP5 switch.
