Hey can someone help me out please. I got a 2013 300c awd 5.7, so last winter my starter went out. Got that replace and the a new battery too. But then soon after it started to have a slow start intermittently then i changed out my spark plugs and it still was happening. brought it to the dealer to see if they know anything. they don't know what's wrong with it. they said everything checked out good. Then a few weeks ago it didn't want to turn over and the engine light came on for the camshaft and crankshaft position sensor. I replaced those thinking the problem will go away, nope same deal. Has this happen to anyone else? If so what was the issue? please help. I'm thinking it might be the alternator.