THE GUYS ON THE CORVETTE FORUM WERE MUCH MORE HELPFUL AND RESPONSIVEALSO LIVLIER BUT I'LL TRY AGAIN. THE 2000 VANTAGE VOLANTE I JUST GOT HAS AN ELECTRICAL CORD IN THE TRUNK NEXT TO THE BATTERTY. IS THIS FOR A BUILT IN CHARGER? AND IF SO WHERE IS IT DESCRIBED IN THE OWNERS MANUEL? BOB