If you want COS5, then you need a PCM that will run OS 12212156...
The 2001 F-car PCM (GM part # 12200411) will do that.
If you want COS5, then you need a PCM that will run OS 12212156...
The 2001 F-car PCM (GM part # 12200411) will do that.
Last edited by joecar; February 22nd, 2010 at 03:20 PM.