I would only find it odd if the light came on and all these codes were present. I don't if the light has been on and codes never checked over a period of time.
PErhaps there is a malfunction causing them all, but I doubt it. I'm more inclined to think there are multiple problems.
Three codes are probably related to a bad O2 sensor. Granted it may be a wiring or connector issure, but more likely a bad O2.
Four other codes are probably from the same issue in the transmission.
One code that is related to the evap system and another for the egr.
I suspect 4 different issues.
There are different ways to attack this.
I would record and clear the codes and go after them as they reappear.
SPONSORED LINKS
Saturday, September 30th, 2017 AT 4:56 PM