Desperately want AC in my 2011 Aveo LS

[Enxebre]

Window film tint can reduce notably the temperature inside the car (5-10 degrees depending of the surfaces tinted.

Here in Spain, is illegal to tint the front windshield and the front side windows (even if the film is completely transparent), so this fix doesn't properly work in here, but I know than other countries are more permissive in this aspect (Portugal allows to tint all the windows). I'm not sure what's the case in Kansas.

If you don't like the dark tint style, you can also place some transparent UV film which reduce the amount of heat which enter to the car through the windows.

https://www.3m.com/3M/en_US/p/d/b00016683/