Depends on what engine and what year Monte Carlo you're referring to...
The crankshaft position sensor for the 1995 Monte Carlo is located on the front of the engine. It is just to the right of where the crankshaft comes out of the engine.
where is the mass air flow sensor located on a 2001 chev Monte Carlo
There is no such thing as a 2008 Monte Carlo, so the answer would be no.
i have a 2004 chevy monte carlo and the service engine soon light is on what does it mean?
Water pump removal chevy monte carlo 3.8
On the bottom of the engine.
Where is hood open sensor on 2006 Monte Carlo
where is the crankshaft position sensor on a 2003 monte carlo