JL Audio FIX 86 OEM Integration DSP
 

Decided on install a sound system into the 2008 H2 and did not want to get into the headache of a costly head unit plus wiring the onstar and steering wheel function . The next best option was this JL Audio FIX 86 OEM Integration Digital Signal Prosccer. I was just curious if anyone of you guys have one up and running that can shear tips on the installation.