Chevrolet 4500 HD 2023 Manual page 310

With the use of modern trim materials, it is
very important that you use proper cleaning
techniques and cleaners. Failing to do this
on the first cleaning may result in water
spots, spot rings, or setting of stains or
soilage all of which are more difficult to
remove in a second cleaning.
Dust and loose dirt that collect on interior
fabric should be removed often with a
vacuum cleaner or soft bristle brush. Wipe
vinyl or leather trim regularly with a clean,
damp cloth. Normal trim soils, spots,
or stains can be cleaned with these cleaners.
Remember these basic steps before cleaning:
Remove stains as quickly as possible
before they set.
Use a clean cloth or sponge, and change
to a clean area often. A soft brush maybe
used if stains persist.
Use solvent-type cleaners only in a well
ventilated area: also, do not saturate the
stained area.
If a ring forms after spot cleaning, clean
the entire area immediately.
Follow specific instructions on cleaner
labels.
General Cleaning of Soiled or Water
Spotted Fabric Type Trim with Foam
Type Cleaner
Vacuum the area thoroughly to remove any
loose dirt.
Always clean a whole trim panel or section.
Mask surrounding trim along stitch or welt
lines.
Use suds on a clean sponge. Do not brush
wet suede. Do not saturate the material or
rub it harshly. Immediately after cleaning,
remove suds with a sponge and rinse with a
clean wet sponge. Wipe off remaining
residue with a slightly damp absorbent
towel or cloth.
Immediately after wiping, force-dry the
fabric with an air hose. A heat dryer or heat
lamp may be used. Use caution with a heat
dryer or lamp to help prevent damage.
When trim materials with a sheen or luster
finish are dry, wipe the fabric lightly with a
soft, dry, clean cloth to restore its sheen or
luster. For suede, raise nap with a dry scrub
brush and vacuum to remove any final
traces of residue.
Vehicle Care
Spot Cleaning Fabric Type Trim with
Solvent Type Cleaner
Before trying to remove a spot or stain from
fabric, try to find out the type and age of
the spot or stain. Some spots or stains can
be removed with water or a mild soap
solution. Spots or stains should always be
removed as soon as possible.
Some types of stains or soilage, such as
lipstick, inks, and grease, are very difficult
(sometimes impossible) to remove
completely. When cleaning this type of stain
or soilage, be sure not to enlarge the
soiled area.
Gently scrape excess stain from the trim
material with a clean, dull knife or
scraper. Use very little cleaner, light
pressure, and clean cloths, preferably
cheesecloth. Cleaning should start at the
outside of the stain feathering towards
the center. Keep changing to a clean
section of cloth.
When you clean a stain from fabric,
immediately dry the area with an air
hose, heat dryer, or heat lamp to help
prevent a cleaning ring. Use caution with
heat dryer or lamp to help prevent fabric
damage.
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