Cadillac CT4 Owner Manual (GMNA-Localizing-U.S./Canada-16500442) -
2023 - CRC - 5/4/22
Vehicle Care
445
1. Remove the compressor
from its storage location.
See Storing the Tire
Sealant and Compressor
Kit
2. Remove the air only hose
(10) and the power plug (9)
from the bottom of the
compressor.
3. Place the compressor on
the ground near the
flat tire.
Make sure the tire valve
stem is positioned close to
the ground so the hose will
reach it.
4. Remove the valve stem
cap from the flat tire by
turning it
counterclockwise.
5. Attach the air only hose
(10) to the tire valve stem
by turning it clockwise until
tight.
6. Plug the power plug (9)
into the accessory power
outlet in the vehicle.
Unplug all items from other
accessory power outlets.
See Power Outlets
If the vehicle has an
accessory power outlet, do
not use the cigarette
lighter.
If the vehicle only has a
cigarette lighter, use the
cigarette lighter.
Do not pinch the power
plug cord in the door or
window.
7. Start the vehicle. The
vehicle must be running
while using the air
compressor.
8. Press the on/off button (5)
to turn the tire sealant and
compressor kit on.
The compressor will inflate
the tire with air only.
9. Inflate the tire to the
recommended inflation
pressure using the
pressure gauge (8). The
recommended inflation
pressure can be found on
the Tire and Loading
Information label. See Tire
Pressure
The pressure gauge (8)
may read higher than the
actual tire pressure while
the compressor is on. Turn
the compressor off to get
an accurate pressure
reading. The compressor
may be turned on/off until
the correct pressure is
reached.
Caution
If the recommended
pressure cannot be reached
after approximately
25 minutes, the vehicle
should not be driven farther.
The tire is too severely
damaged and the tire
sealant and compressor kit
cannot inflate the tire.
Remove the power plug
from the accessory power
outlet and unscrew the
(Continued)