Pontiac 1993 Grand Am Owner's Manual page 120

Fxed Mast Anfema
The fixed mast antenna can withstand
most vehicle washes without being
damaged. If the mast should ever
become slightly bent, you can straighten
it out by hand.
If the mast is badly bent,
as it might be by vandals, you shouId
replace it.
Check every once in a while to be sure
the mast is still tightened to the fender.
Powr
Antenna Mast Care
The optional power antenna will look its
best and work well if it's cleaned from
time to time.
To Clean the Antenna Mast:
1. Turn on the ignition and radic
raise the antenna to full mast
extension.
2. Dampen a clean cloth with m
spirits or equivalent solvent.
3
to
ineral
3.
Wipe cloth over the mast sections,
4. Wipe dry with a clean cloth before
removing any dirt.
retracting.
5. Make the antenna go up and down
by
turning the radio or ignition on and
off.
6. Then repeat if necessary.
If the mast portion of your antenna is
damaged,
YOU
can easily replace it. See
your dealer for a replacement kit and
followf the instructions in the kit.