Question about 2007 Pontiac G8 Sedan

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Display problem voltmeter and oil pressure light is on constantly on the display screen above the radio and won't turn off. this is a 2008.

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Take it to a dealer your under warranty.

Posted on Aug 08, 2009


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Install a scan tool.
Turn the ignition ON, with the engine OFF.
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Does the volt gauge move up and down when commanded?

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My 1989 audi 2.5 turbo auto won`t start. There are no lights on the dash when i turn the key. The oil pressure guage shoots up to max and there is a faint `squeal` from one of the warning buzzers. When I...

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