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SCV switch on my radio? purpose?

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Old 07-31-2009, 02:43 AM   #1
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Question SCV switch on my radio? purpose?

whats the SCV control knob on my radio for? what is its purpose? and how do i set it? on my LT BLAAAA ZZZER
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Old 07-31-2009, 09:12 AM   #2
Extended cab or no cab.
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Re: SCV switch on my radio? purpose?

That is the Speed Controlled Volume. It automatically increases the radio volume the faster you drive. I think the knob basically just sets how much it increases each time, which happens about every 20 mph I think.
Old 07-31-2009, 09:18 AM   #3
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Re: SCV switch on my radio? purpose?

I would guess more like every 10-15 mph but it doesn't matter. polaris is right, though. It's a neat feature.
Old 08-02-2009, 05:53 PM   #4
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Re: SCV switch on my radio? purpose?

it really is a nice just dont realize it til its gone.
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