be nice people.

considering i have a cobalt in the family, i have to say if anything the cobalt is a bloated, outdated "newly" designed lumina. (cobalt is even worse than my cavalier) Now the interior is similar because it is a chevy, and one of the new steps gm made (that i like) is making all the interiors complement each other.. this is better from a sales and look stand point in many ways. the only thing engine related is the both have ecotec on them.

there is nothing shared between them though, the aveo until the sonic was made on the opposite side of the world. that also means you need an aveo radio, and only an aveo radio. to keep onstar and factory. ebay is cheap. but you can also buy an aftermarket radio and put an interface in it. but just the interface costs more than a ebay listed oem cd player. if you can find one that will work in the aveo, as its the only chevy to have a daewoo harness.