2001 express 5.7 check engine light P1345
 

I have a 01 express 3500 cargo van with 5.7 260,00 miles.I am getting a code p1345 I replaced the egr valve then cleared the code started it up and no light let it run for 45 min. shut it of and started it back up and the light came back on. Could this be from a bad cam sensor or crank senor?
any ideas out there? Thank You

Use the search bar at the top of the page. P1345 has been discussed many times. You will find all the info you need. Note, EGR has nothing to do with that code.

2001 chevy express 5.7 p1345 code
 

I realize the egr valve has nothing to do with the crank sensor code. I had p404 code for the bad egr. Thanks for the help.

code p1345