I recently rebuilt the engine in my GN and installed it but it won't start. I have checked all the connections and everything is connected. I pulled the spark plug out and tried to start it and it is not firing. I replaced the ignition module. Can anyone help?
http://www.turbobuick.com/forums/showthread.php?s=&threadid=34375&highlight=crank+sensor
The link above may help a bit. A no-fire condition is usually caused by the crank sensor, or the CCCI fuse, as stated in the link. Let us know what you find. HTH
http://www.turbobuicks.com/ubb/Forum1/HTML/001796.html
Here's another link with a little discussion about the cam sensor. I can get more info if you need it. HTH
Maybe a bit clearer would be to read up on it here:
http://www.gnttype.org/techarea/ecmsensors/ecmpage.html
and for no start:
http://www.gnttype.org/techarea/maintenance/maintpage.html
I had the same problem a few months ago with my
rebuilt motor. I had sent my injectors out for cleaning and flow testing. Two of them were sticking open/close.
Frank