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2009 Chevrolet Silverado 1500 LS 2WD Ext Cab 143.5

Trim Info:

REAR WHEEL DRIVE, Ext Cab 6.5' Wideside
14 mpg city / 19 mpg hwy

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Invoice:
$25,872 MSRP:
$27,820

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April 29, 2014, 7:03 pm

James F

Question: why does the alarm go off when I use the key to unlock and open the door?

When I use the key to unlock and open the door instead of the key fob the alarm goes off until I start the vehicle. How can I fix this?

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