Question about 2002 Chevrolet TrailBlazer

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My radio volume control on my 2002 Trailblazer doesn't increase the volume. This problem has been recurring since I've been in the wetter climate of New York State. When it's gotten warm over a couple of days the volume control starts working again. I believe there is some dampness somewhere.

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It could have condensation on fader/pots - try a good electrical contact cleaner. (one that dry quickly and NOT WD40)

Posted on Mar 14, 2011


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Posted on Jan 02, 2017


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