Cars been sitting for about 5 months 1997 grand prix GT was running fine just have not used it kept meaning to go out and start it once a week but just got too busy well I plan on starting it and putting it back on the road in a few weeks, and tips (other than charge the battery), on starting it? or just crank it over? someone told me take the valve covers off and pour some oil in there, BTW the oil was changed just before I let her sit does not even have a 2,00 miles on it. tank was on e as well I figure maybe I had a gallon in it if that so stale gas is not a problem