this is a direct quote from my chiltons:
1. disconnect the negative battery cable.
2open the doors and check for retaining screws on the sides of the instrument pannel. if present, remove the screws from the instrument panel sides.
3. if equipped, remove the screws attaching the instrument panel pad from the instrument panel.
4.remove defogger grills and remove the screws located under the grilles and in front of the panel pad.
5. if equipped, remove the instrument panel pan from the panel.
6. remove the lower unstrument panel trim pieces or sound insulators as equipped and necessary
**WHEN REMOVING ANY PLASTIC PIECES OF THE DASHBOARD ASSEMBILY, REMEMBER NEVER TO FORCE AND BREAK PIECES. IF A CORNER OR END OF A COMPONENT WILL NOT MOVE FREELY, THERE IS LIKELY A SCREW OR RETAINER THAT WAS MISSED AND MUST BE RELEASED BEFORE THAT PIECE CAN BE REMOVED WITHOUT DAMAGE.**
7. remove the instrument cluster from the panel. for details, please refer to section 6 of this manual. (aka ask me later)
8. remove steering column retaining nuts and carefully lower column onto drivers seat.
9. remove any upper and lower instrument panel-to-cowl screws.
10. disconnect and remove all electrical wiring from under the the dash panel.
11. make sure all retainers have been removed, then carefully remove the instrument panel assembly from the vehicle.