Dash lights & dome lights get dim then brite
02-21-2006, 10:00 PM
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Dash lights & dome lights get dim then bright
Mostly notice when idling volt meter on dash reads 12-13 can her a slight clicking noise from dim to brite any thing to worry about?
02-21-2006, 10:16 PM
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Originally Posted by HdPower
If it goes away after a few minutes more than likely the grid heaters doing their job...they pull a lot of juice from the electrical system.
02-22-2006, 04:41 AM
#4
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Originally Posted by larry30000
Mostly notice when idling volt meter on dash reads 12-13 can her a slight clicking noise from dim to brite any thing to worry about?
completely normal. It is the grid heaters kicking on and off while the temps are cool outside. They pull alot of juice.
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