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1998 Deville loses memory


mndadof2
05-20-2008, 12:43 PM
If I let my 98 sit overnight, the fuel economy details and trip odometer reset them sleves. Itermittantly, the key FOB will not work until the car has been running for about 5 minutes. Any ideas? New battery, charging properly, found one wiring short in the cooling fans but after that has been repaired, the reset still exists.

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