Chevrolet 2008 HHR, Owner'S Manual, Page: 333 / 430

4. Attach the sealant filling hose (A) onto the tire valve
stem. Turn it clockwise until it is tight.
Make sure the sealant and compressor kit on/off
switch (B) is in the O (off) position.
5. Plug the air compressor accessory plug (C) into an
accessory power outlet in the vehicle. See Accessory
Power Outlet(s) on page 3-20 for more information.
Do not slam door or close window on the
compressor accessory plug cord.
{
CAUTION:
Idling the engine in a closed-in place or with
the climate control system off can cause
deadly carbon monoxide (CO). See Engine
Exhaust on page 2-37.
6. Start the vehicle. See Starting the Engine (Key
Access) on page 2-25 for more information.
The vehicle must be running while using the air
compressor.
{
CAUTION:
Inflating something too much can make it
explode, and you or others could be injured.
Be sure to read the inflator instructions, and
inflate the tire to its recommended pressure.
Do not exceed 36 psi (248 kPa).
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