2006 STS-4 1999 Deville Concours
"Battery not charging" error code in DIC w/ battery idiot light. I recently had service (battery replacement). Both battery contacts cleaned (twice). After a little rev the light and message clears. This does not happen every time. Are there any pullys/belts I should check? The alternator was load tested when the battery was installed. Any Electric Wizards out there?