There is much debate about changing the trans fluid but for now I'm leaving it alone. We don't tow with it or drive through mountains so we have that going for us.
Took the Suquinox back to Sears this morning. The steering wheel was not centered and it would have driven my wife nuts with me complaining about it. I told the service writer at least twice yesterday to have the tech center the wheel. When we left yesterday it seemed good but once I made a few turns it was off. The truck does ride nice again and tracks straight. and they fixed wife's tire for free. Nice.