The door panels will have tabs holding it into the door, and may also have screws in a couple places such as the door handles. The panel must be carefully pulled off after removing any screws, being careful not to break the plastic tabs.
The best way to do this is to have a professional look at it. You will need to have the right tools to take it apart.
Remove door panels.. Unscrew old speakers..Screw in new speakers..replace door panels...ready 2 GO..
remove the door panels
To replace the front speakers in a Toyota Sienna the door panels must first be removed. With the door panels removed the speakers will be easily accessible and the mounting screws can be loosen. Unplug the speakers and remove them. Install the new speakers.
Remove the door panels and replace the speakers. They sit in baskets and are simple to replace. We have instructions at our enthusiasts forum. www.trailvoy.com
You will need to remove the inner panels to gain access.
You don't need to remove front door panels, the speaker grills come out.
Remove the door panels and unscrew the grills, then unscrew the speakers
If your talking about the door speakers then you will have to remove the door panels to get to the speakers.
You have to take the back seat out, and then remove the trim panels, you also might have to remove some of the headliner in the back to get the trim off, then you can get to the rear speakers, its one hell of a job
Remove the dash pad, then remove the speakers from the dash frame. For the rear speakers, open the trunk and remove the brackets, that hold the speakers in place. not for the back speakers ..you have to remove the lower rear seat then remove the seat belts then the rear seat back then remove the header panels in the back seat then remove the deck cover ..the rear speakers are bolted in from the top down under the rear deck cover....and the front speakers i believe are mounted in the door panels in the front doors ..you have to remove the door panels to remove them .some do have them in the dash also if they are there u do as the person stated before me.
1.- remove the doors panels 2.- remove the old factory speakers
You have to remove the rear seats to be able to remove the rear side panels. Then you have to disconnect the wires to the speaker, unscrew the speaker, then reinstall the new one.