Great idea for pause. My skip buttons work fine on the steering wheel and radio but pause does nothing. I definitely switch to radio and mute when I need to pause.Tdog said:On my iPhone 3GS the iPod controls on the phone are disabled when attached to the Terrain USB port. The phone iPod functions are controlled by the Terrain. To pause the iPod, simply select another input source such as XM. To resume iPod play just select the iPod input source. Hope that helps.