Metra Metra Saturn OnStar Interface 2004-2005

* Provides accessory power (12-volt 10-amp) * Maintains the retained accessory power (R.A.P.) feature * Retains OnStar/OE Bluetooth * Adjustable volume for OnStar * Designed for non-amplified models with OnStar * Retains balance and fade * Micro “B” USB updatable * Compatibility Saturn Ion 2004-2005 Vue 2004-2005 * Saturn Ion 2004-2005 Vue 2004-2005 * Ion 2004-2005 * Vue 2004-2005 * Shipping: 3 lb