Dsp5 switch has quite working

[Casper]

Hey all, I've had my dsp5 switch information 4 year or so and it has been working fine. We'll the other day it quite. I have checked it with Efi live and the voltage doesn't change stays at 0.0 in all positions. Any help would be great. It on an 05 duramax lly

 

[03greendmax]

Buy A new Switch Ebay for $38

 

[OregonDMAX]

Yep, they do go out its not uncommon. Just buy a new one.

 

[Casper]

Would you guys remove the old wires from the ecm or just splice in the new switch

 

[NC-smokinlmm]

No...

Just butt connect them, just dont use cheap connectors from harbor freight. Haha