Go to a dealership and ask them. They should be able to tell you step-by-step how to remove anything and everything off your vehicle. They all have complete service manuels on CD-ROM, complete with pictures to help you through it. If they try to charge you for this info, go to another dealership.
Igitur qui desiderat pacem, praeparet bellum -- Vegetius
"I told her about my conversation three years ago with the political leader of Islamic Jihad in Gaza. "What's the difference between suicide, which the Koran condemns, and martyrdom?" I asked. "Suicide," he replied, "is done out of despair. But remember: most of our martyrs today were very successful in their earthly lives." In short, there was a future to live for--and they detonated it anyway."