Category:
Technical description
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9-5
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2005
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3. Electrical System
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OnStar
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Technical description
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Brief description
Control button unit, OnStar (469)
Control module, OnStar, OIM (466)
Control module. OnStar, VCIM (673)
OnStar, OIM, ground
OnStar, OIM, power supply
OnStar, VCIM, ground
OnStar, VCIM, power supply
Audio system
OnStar, control module inputs
OnStar, OIM, control module inputs
OnStar, VCIM, control module outputs
OnStar, OIM, control module outputs
System overview
Principal components