the problem first started with the car having power surges then the car would stall then i restarted the car. i had no power. i took the mass air flow sensor off cleaned it hasn't done it since. the second problem was the engine mount which cost me $300 dollars. now my engine is making a weird noise. i put it in reverse the noise stops. it only seems to do it when there's no pressure on the engine but when i back up it makes noise. it almost sounds like its stuck in low gear. when i'm in drive i hear a clicking sound coming from the front of the car. its also been starting hard lately.