My used 2001 saturn sl1 is about 300 miles from the first transaxle fluid change so I stopped at my local CarQuest for the filter I will need. 12.37, that seems a bit high. Is there something special about it or do I need to find another place the next time? Any comments about the best fluid to put in? I think I need a dextron III. Thanks, Wes One payment down and 59 to go.