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GMC Truck
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2000
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S15/T15 Sonoma P/U 4WD V6-4.3L VIN X
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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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OnStar (R) Description
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OnStar(R) Services
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Flash Lights/Honk Horn
Flash Lights/Honk Horn
Driver calls
OnStar
(R) Center requesting that lights/horn are cycled to aid in finding the vehicle in a parking lot or parking structure.