How old is the battery. Dieing batteries can cause some strange things to happen\n+1! Even though the battery seem to be fine in my '06 Ram, I replaced it recently. Seven years is a long time for a battery (truck was built in Nov 2005). In our previous 2000 T&C Ltd, it would act odd at times when the battery started getting weak - never had a battery last longer than 45 months in that van.