CHEVROLET 2010 HHR - Manual (Page 177)

Rear Power Plug for Converters
The vehicle may have a power plug connector located
in the rear cargo area on the passenger side behind the
service panel. The power connector wiring can be
accessed by removing the service panel to begin
installation.
This plug can be used to supply power to commercial
converters and contains four different circuits. The
functions of these circuits are as follows; a 40 Amp
battery service, a 10 Amp Accessory or Run service,
a 15 Amp Delayed Accessory service and a Ground
circuit.
Notice: Adding any electrical equipment to your
vehicle may damage it or keep other components
from working as they should. The repairs would
not be covered by your warranty. Do not use
equipment exceeding maximum amperage rating of
40 amperes. Check with your dealer/retailer before
adding electrical equipment.
When adding electrical equipment, be sure to follow the
installation instructions included with the equipment.
Notice: Improper use of the power outlet can
cause damage not covered by the vehicle warranty.
Do not hang any type of accessory or accessory
bracket from the plug because the power outlets are
designed for accessory power plugs only.
Notice: Leaving electrical equipment plugged in for
an extended period of time while the vehicle is off
will drain the battery. Power is always supplied
to the outlets. Always unplug electrical equipment
when not in use and do not plug in equipment
that exceeds the maximum 40 ampere rating.
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