LEFT: Start by removing the small trim piece in the doorjamb. It is held in place by two Phillips screws.
BELOW LEFT: After the trim is removed, remove the carpeted sill panel. There are several Phillips screws in the outboard side of the sill panel. There is also a piece of Velcro attaching it to the Bose speaker.
This
is actually an easy installation, and once you see how easy it is you will
want to kick yourself for listening to the static for so long. You will only
need three tools for the job: a Phillips screwdriver, a 7mm socket with an
extension, and a small flat-blade screwdriver. This procedure should only
take about 15 minutes per side. Its best to disconnect the battery before
starting. On the 90-96 with air bags, you need to pay extra attention
to where the speakers are plugged in because its also the same location