Question about 2004 Chevrolet Tahoe

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Lights get dim when you let down a window.

The lights dim when you let down a window. Also when riding tonight noticed that it look liked they blinked.

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Is it any window or one certain window. I would still get my battery and charging system checked anyway. If it is one certain window you might what to have it checked due to it pulling alot more power than the others. Blinking or kinda lightly flashing headlights is a sign of an alternator problem. I would also check my battery connections.

Posted on Dec 14, 2008


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