See related links below for a really good step by step guide. Following are some minor noted differences:
The armrest for the 91 model has a padded cover which has to be removed from the top to access two of the screws. Pry the cover up on the side closest to the front of the car with a screwdriver and work your way back. On the back end is a plastic hook that should release from the forward movement of popping the rest of the cover up.
The inside door handle trim needs to be released in two places, not just the one shown. First release as shown by inserting a small screwdriver into the crack between the handle and the bottom trim where the handle hinges and push up on the screwdriver handle to release. Then insert into the crack between the lock lever and the top trim and push down on the handle to release the top side. Then continue as shown in the directions.
Note that the door handle trim was the one thing I had the most trouble with. If you don't know the trick with the screwdriver release then you will end up having to destroy the trim to get it off.
remove cover right below dash panel on each side . there will be three screws on each speaker
Front seating area, driver side, under dash, mounted behind kick panel.
Using a screw driver, remove all of the screws in the panel, then remove all of the clips and gently pull the panel away from the frame. Remove any wire connectors and then pull the panel off the rest of the way.
Remove the inside door panel from your 1991 Chevrolet 1500 pickup truck. Remove the wiring harness from the mirror. Remove the driver side mirror retaining bolts. Reverse the process to install the new driver side mirror.
The radio fuse SHOULD be behind the drivers side kick panel. To locate the panel simply look at your brake pedal from there look left, the panel is on the same "wall" as the driver's side door.
Removing a 1991 Chevrolet Silverado door panel is pretty simple. All you will need to do is to remove the screws holding the door panel in place.
the same way you remove a regular door panel
The Explorer was introduced in 1991. In the 1991 and 1992 Explorers the fuse panel is underneath the dashboard between the steering column and the driver's door.
under the driver side kick panel
AnswerLook under the kick panel driver's side. Should be to the above left of the brake pedal.For 1991 and up Caprice, open the driver's door and remove the cover from the side of the dashboard.
Simply remove transmission oil pan and it's right there all you have to do is remove and replace.