Replacing Head Gasket

There are probably threads on this subject, that I couldn't find, but does any member have pics on the Eco-Tech II engine on replacing the head gasket ? For the life of me I can't figure out how anyone can access the engine side next to the firewall to disconnect the fuel injectors, fuel line and other electrical connectors, (coolant temp). What about the passenger side engine mount ? Won't the engine need to be supported while this mount is removed ?

Any help with pics, exploded views etc. will be greatly appreciated. I purchase an Aveo CD on repairs and it's little to be desired in detail.

Thanks in advance.