Do you know how to use a scan tool and DVOM? Do you have these tools?

 

GM ignition switches have failed on one of the two ignition circuits for years. If you have an ignition switch failure code replace the switch and maybe the harness end for the switch.

 

*this post does not have a possible answer* just getting that out there first.

One of my kids had a Saturn sedan, I forget which one but might have been an SL1 (we owned 7 Saturns over the years), and it was throwing a code, I don't remember which code. But after digging around online, I found out that the particular Saturn literally did not have that function. So if you saw the code, it didn't mean what the book said.
I'm only mentioning this to demonstrate how crazy it can be to diagnose things on a Saturn.

 

You're referring to a p0341 camshaft position sensor

 

Yeah that's it, good memory.