Right before I took my car into the shop for many other issues sombody pointed out to me that the car would smoke at startup. The issue has been viewed by four people and multiple times. Unsure of the cause. Could possibly be an eletrical issue causing it to run on an odd air/fuel mixture since the smoke was grey and not blue or black. Was told by the shop it was throwing codes right and left, and would be a 200 dollar fee to look into it.