I have a chevy trail blazer 2006 w/Bose. I bought the special harness that maintains bose/onstar when changing out to a Z1. But when i hooked up the ILL wire nothing happens. is anyone else having this problem? Does anyone know how to get the lights to dim?

Thanks!

yes, that harness has an illumination wire on the gms-04 side. but on the factory harness, there is no wire on the other side. u hafta run a new illumination wire from the z1 harness to ur parking lights wire.

illumination - brown, at the fuse box under the left rear seat, also try lookin under the driver's dash. good luck dude.

Thank you so much! I wasn't expecting a response so quick... Wish i would have checked before i got to work today, I would have called in to fix it LOL!!

Thanks for the info.