Operation CHARM
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Buick
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1998
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Park Avenue Ultra V6-3.8L SC VIN 1
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Repair and Diagnosis
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Accessories and Optional Equipment
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Cellular Phone
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Description and Operation
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Feature Descriptions
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Service Alert
Service Alert
This feature can be turned ON or OFF When turned ON the phone will sound a tone to alert user that they have left their home service area and they are now roaming.