Pontiac Sunbird Owner's Manual page 239

Service & Appearance Care
Sheet Metal Damage
If your vehicle is damaged and requires
sheet metal repair or replacement, make
sure the body repair shop applies anti-
corrosion material to the parts repaired
or replaced to restore corrosion
protection.
Foreign Material
Calcium chloride and other salts, ice
melting agents, road oil and tar, tree sap,
bird droppings, chemicals from
industrial chimneys, and other foreign
matter can damage your vehicle's finish
if they remain on painted surfaces. Use
cleaners that are marked safe for painted
surfaces for these stains.
Finish Damage
Any stone chips, fractures or deep
scratches in the finish should be
repaired right away. Bare metal will
corrode quickly and may develop into a
major repair expense.
Minor chips and scratches can be
repaired with touch-up materials
available from your dealer
or
other
service outlets. Larger areas of finish
damage can be corrected in your
dealer's body and paint shop.