Aveos from 2006-2011 are equipped with Electronic Throttle Control, which Eliminates the Manual Cable Connection between the Driver's Foot and the Engine; and since the Main throttle is driven by a Servo motor now, it eliminated the need for a separate Cruise Control Servo Motor. and since your Aveo5 is the same year as my Sedan (2010) as long as you have RPO C98 which is the Option for the GMLAN Network Bus, you Should be able to use the pictures i have posted earlier in this thread to equip your Aveo5 with Cruise Control.