All you "wizards" -- need some help here -- really wierd one. 2001 Grand AM 3.4 engine will not start -- no codes just cranks will not start. Spark is good, Plugs are new, good fuel pump pressure at the rail. Engine was not starting prior but had water in the oil, replaced the lower intake gaskets, EGR, water pump, etc for a full upper rebuild, didn't get into block, new fuel injectors, etc, virtually the same symptoms, during cranking may get one "puff" -- never more!! Any help would be appreciated, feel free to e-mail me direct.
Thanks in advance for any assist!!
Charley