2006 CHEVROLET HHR key fob battery

Battery Replacement
Under normal use, the battery in your remote keyless
entry transmitter should last about four years.
You can tell the battery is weak if the transmitter will not
work at the normal range in any location. If you have
to get close to your vehicle before the transmitter works,
it is probably time to change the battery.
The KEY FOB BATT LOW message in the vehicle’s
DIC will display if the remote keyless entry transmitter
battery is low.
Notice:When replacing the battery, use care not to
touch any of the circuitry. Static from your body
transferred to these surfaces may damage the
transmitter.
To replace the battery in the remote keyless entry
transmitter do the following:
1. Use a at thin object to separate the bottom half
from the top half of the transmitter.
2. Remove the battery and replace it with the new
one. Make sure the positive side of the battery
faces up. Use one three-volt, CR2032, or
equivalent, type battery.
3. Put the two halves back together. Make sure the
cover is on tightly, so water will not get in.
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DOOR AJAR
This message will display if one or more of the vehicle’s
doors are not closed properly. When this message
appears, you should make sure that the door(s)
are closed completely.
ENGINE DISABLED
This message will display if the starting of the engine is
disabled. Have your vehicle serviced immediately by
your GM dealer.
ENG (Engine) PWR (Power) REDUCED
This message will display to inform you that the vehicle
has reduced engine power to avoid damaging the
engine. Reduced engine power can affect the vehicle’s
ability to accelerate. If this message is on, but there
is no reduction in performance, proceed to your
destination. The performance may be reduced the next
time the vehicle is driven. The vehicle may be driven
at a reduced speed while this message is on, but
acceleration and speed may be reduced. Anytime this
message stays on, the vehicle should be taken to
your GM dealer for service as soon as possible.
GATE AJAR
This message will display when the liftgate of your
vehicle is not closed completely. You should make sure
that the liftgate is closed completely. SeeLiftgate on
page 2-13for more information.
ICE POSSIBLE
This message will display when the outside air
temperature is cold enough to create icy road conditions.
Adjust your driving accordingly.
KEY FOB BATT (Battery) LOW
This message will display if the remote keyless entry
transmitter battery is low. You should replace the battery
in the transmitter. See “Battery Replacement” under
Remote Keyless Entry System Operation on page 2-5.
LOW FUEL
This message will display when your vehicle is low on
fuel. You should rell the fuel tank as soon as possible.
SeeFuel Gage on page 3-40,Filling the Tank on
page 5-8, andFuel on page 5-5for more information.
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