okay, hope the people here at the Forum can help me out. I want to replace my thermostat on my 2010 Aveo, found prices at Autozone for 29.99, O'Reilly was outrageous for 90 bucks, and RockAuto was 16 bucks plus shipping. I called Autozone because I wanted to change it this weekend, their telling me they can't get the part, I said REALLY you have it listed online..he puts me on hold to ask someone and come backs with, if the car was made in Mexico, than they have the part in stock for the 29.99 price. He said to look inside the door, well my car say GM Daewoo inside the door.. anyone got any information pertaining to this issue?? thanks in advanced.