The General Motors N platform (commonly called the N-body or N car) was a front-wheel drive compact automotive platform produced from 1985 to 2005. The GM N platform replaced the GM X platform.
What part about compact and GM DONT YOU GET? Cavalier compact, 2 dr Grand Am compact, Olds Alero sames as a GA.
If you want to yap about GM cars when they were initially used as a reference to the topic of this thread I suggest you find a GM N body website, otherwise **** about GM body lines and which cars fall into that subset or not.