Smoke comes out when start up then it quits
RESPONSE
Smoke
The color of smoke would be interesting to know. If it is white it might indicate some blown head gasket symptoms. Blue or black smoke would indicate burning oil and fuel. If it is oil smoke it my be from worn valve seals. This will not cause an issue as long as the oil level is kept full. In fact checking your fluid levels might point you in the right direction as to what is burning.