OLS did not signal the oil change. (Does anyone know if there an OLS for the Saturn Vue Hybrid?) I felt that I would get the harness, oil change and tire rotation done all at the same time. I think On Star had the oil life at ~13%. I went 12,000 miles in between changes. My next oil change will probably be at 35,000 miles or around Jan of 2008.

The tech said the software was updated but it acts the same as before. Maybe they backed up my configuration and then reloaded it. I did tell them not to mess anything up with the settings. Got to stay ahead of BigCatDaddy and Firenurse4

My recommendation to all would be to get the Harness update. It should not hurt but may help those in need.

Best wishes to all.