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Old 05-18-2008, 06:15 PM   #1
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Default 2006 Buick Lacrosse - Power Drain

On my 06 Lacrosse, I noticed something wierd yesterday while driving through town and I don't know if I should call my dealer and have the car checked. The A/C blower was turned all the way up. When I accelerate from a stop it sounds like the blower goes a little faster, also when idling at night the headlights will dim for a split second like the Compressor is coming on yet the Climate COntrol is turned off. Any ideas?
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Old 01-07-2009, 08:35 AM   #2
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Kinda sounds like there may be either a battery cable going bad already. OR a possibly faulty battery. IF the compressor is coming on without the climate control on. It could be that there is a dead short in the electrical system. I would take the car in to have that stuff checked. Just to be safe.
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Old 01-07-2009, 08:42 AM   #3
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Check all your battery cables first. Clean them up real good. If it still does it then we will have to look at relays for the compressor.
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