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Old 09-21-2012, 11:25 AM
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Default Re: Bulb change - filament to LED

Quote:
Originally Posted by smileynialley
By the way, can any one tell me what these things are on the drivers side part of the roof:

The one closest to the windscreen (onstar mic)unscrews and has a wire attached, is it a microphone or something to do with the air con?
the second one (interior temperature sensor w/ intake fan)seems to make a strange noise when the engine is on,
any help would be great, thanks
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2005 Stealth Grey H2 Luxury - Billet and Carbon Interior, Custom Audio/Video, 22" Zinik wheels with 35" Nitto Trail Grappler M/T tires, HID headlights
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