thanks guys, the thing is, I start the car, I put the car in D, i remove the hand break, i lift the break off, the car doesn't move at all the same for reverse, i need put gas and then the car move, before the car move alone like 3 miles per hr, with out put gas,but now nothing, no warning light, i was thinking maybe is the oil in the gearbox, but the car doesn't have any leak.