where is the crankshaft sensor located?

thanks!

 

Back of the block I believe (firewall), the crank shaft reluctor wheel is pressed onto the crankshaft itself inside the engine. If you look at this GM tech books about building a motor you see them install it.

If I had my service manuals here I'd scan you the exact location, but they are in Iowa

 

Nothing good can come from Iowa.




True story.

 

Looks like its right by the Oil filter to me . This is a picture from GM service information for a 09 SS/TC