Will not start and random errors

I'm trying to determine why my vehicle won't start. The battery is brand new and I tried jumping anyway, so that seems to be ruled out. When I try to start, I get a single click and nothing else. After a few seconds (auto ignition times out) I get three error messages: driver side window needs to be reset, stabilitrack needs maintenance, and power steering needs service. I tried a hard reset by removing a battery terminal connection as well. I checked many of the fuses including every one that seemed to be ignition related. I did notice that the relay for EGR/Coolant Pump/AIR Solenoid Valve was inserted crooked and the pins were bent. I straightened them and tried starting with and without the relay installed. Nothing changed with either scenario.

Recently, the timing chain and a gear were replaced, so it seems possible that something was messed up then. Can you please advise me of any troubleshooting steps I might attempt?