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Answered 2007-03-21 21:30:44

The parasitic load on this vehicle will discharge a FULLY CHARGED battery in 21 days. What is the condition of your battery and the climate to which it is exposed? You can check to see if the load on this vehicle is excessive. Parasitic (Sp.?) should be 0.07 amps. If over this check as suggested by next answer. Something is drawing power. Possibilities are a under-hood light, courtesy light, glove box light, etc. Another possibility is that the battery needs replacing. vehicle is 2005, is battery the original? sounds like the battery needs replacing a battery that sits idle does not have much of a life span

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