I did a quick search and found this:
1st example
"Start out by removing the steering column covers. You'll see screws that will be holding the entire instrument cluster in the dash. Unscrew them. Next, remove the two large electrical connectors at each end at the bottom of the cluster. One is below the odometer and the other under the voltage meter."
2nd example
"You will need to remove the driver's lower kick panel, then the guage cluster pod's outer trim (four phillip's screws). Disconnect the two green connectors behind the steering wheel, under the pod, and the two larger green connectors behind those. I think there are then 4 more screws that secure the pod to the dash. Lower the steering wheel all the way, place a cloth on the steering wheel to protect the clear plastic guage pod viewing port. Tilt the top of the pod down, and remove at a 45 degree angle."
Hope that helps..........
Z