Anyone that has done a Predator install in a 2003 H2, Which of the SEO fuses do you pull to render the Onstar inoperative? There is a SEO B1, SEO B2, and SEO IGN. Any help would be greatly appreciated.

Anyone that has done a Predator install in a 2003 H2, Which of the SEO fuses do you pull to render the Onstar inoperative? There is a SEO B1, SEO B2, and SEO IGN. Any help would be greatly appreciated.

Anyone that has done a Predator install in a 2003 H2, Which of the SEO fuses do you pull to render the Onstar inoperative? There is a SEO B1, SEO B2, and SEO IGN. Any help would be greatly appreciated.

See:

http://elcova.com/groupee/forums?a=tpc&s=2826088551&f=5106011751&m=662600117 4&r=6626001174#6626001174

Klaus, Thank You very much for your helpful post but the info was incorrect. To help someone else's install in the future here is what the tech at Diablosport told me:
You must remove three fuses in the fuse panel from inside the engine compartment; the info(15 amp) the radio and the radio amp fuses. I pulled those and the install went flawlessly. The truck seems to drive smoother and accelerates easier.

Hmmm... Maybe they changed something during the 2003 build year. I have an early build (10/2002), and pulling the info fuse alone killed the OnStar.

Glad you got it working.

FYI - OnStar Schematics.

I found pulling the fuses a big pain in the ass so I stopped doing it.

If my tune is interrupted due to an OnStar call or interruption----never will get a call----I will just reinstall the tune. It is much quicker than pulling and reinstalling the fuses.