1999 Cadillac Deville BATTERY DRAIN

1999 CADILLAC DEVILLE
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AUTOSPORT
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Electrical problem
1999 Cadillac Deville V8 Front Wheel Drive 80000 miles

BATTERY GOES DEAD OVERNITE
MANY CIRCUITS TESTED
BODY MODULE REPLACEINTERMITTENT DRAW .2 TO 3.8 AMP
Aug 18, 2009 at 10:25 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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WINEBURGER
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take off negative battery cable put a test light between battery and cable turn off all lights light should be lit pull fuses one at a time untill light goes out that will isolate circuit the draws on if the light does not go out try unpluging alternator
Aug 18, 2009 at 10:38 AM