Operation CHARM
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Buick
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2001
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Park Avenue Ultra V6-3.8L SC VIN 1
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Repair and Diagnosis
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Body and Frame
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Locks
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Description and Operation
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System Controls
System Controls
The power door lock system can be controlled by any of the following:
^
A
power door lock switch
activation
^
A
keyless entry
transmission
^
A door
key
cylinder unlock switch activation
^
An automatic door lock function