[Iflylow]

Here's some obvious suggestions, before you go and spend a lot more money:
Check the interior light bulb.
Try a different remote, and a new remote battery. Sorry, I don't mean to imply that you are dumb by these ideas, but the remote/light issue could be unrelated to the starting issue.

Crank it, then remove a spark plug, check for fuel on the end. If it is dry, remove another. If both dry, either the injectors aren't opening (which could be passlock related), or there is a blockage somewhere.

If the plug is wet, test for spark by grounding the plug on the block and cranking the engine while watching the end of the plug. Of course you will want to let the fuel dry first!