'88 is pretty easy:
Long phillips head screwdriver, come up from the bottom of the column cover, remove the 4 screws and pop the top and bottom half apart.
That's it.
Once in there, you'll likely want to look for shorts and chase the wires form the switch down to where they tie in under the dash.
Long phillips head screwdriver, come up from the bottom of the column cover, remove the 4 screws and pop the top and bottom half apart.
That's it.
Once in there, you'll likely want to look for shorts and chase the wires form the switch down to where they tie in under the dash.