Im trying to get the rear deck out to remove the old stock 6x9's so that I can put my new Alpine's in. Are the procedures to remove them from my '08 GP the same as the instructions on the '05 write up that is in this forum as well? Also I have a 600watt amp and 2-10" JL subs that will be hooked up in the near future to my stock HU. Any info would be great. Thanks.