That could be any variety of things, of a combination of them, it would be best if you take your car to a trusted mechanic.
wheelbearing or cv axle enjoy
You may have problems with your brakes' master cylinder. Have it checked by a mechanic.
Does the noise happen all the time you push on the gas pedal or only at certain speeds?
A vibrating brake pedal is an indication of a warped rotor. Noise is common to disk brakes but depending on the noise it can mean that the brake pads are worn out and you are due for a brake job.
When the turbo winds up it can make a whistling sound when a driver steps on the pedal. A loose part can also cause a rattling sound when the pedal is used.
Check your fuel pump
It's the turbo charger. A: if you feel a small vibration in your gas pedal plus the noise you said, it should be the wheel bearing, has to be changed (cost 50)
Your IAC (Idle Air Control) valve is going bad. It is attached on your throttle body..
Do you mean when you push the pedal " hard " you hear noise..........if so could be the ABS..........if not, then please have your brakes checked for safety.
Your brake booster is malfunctioning
ticking noise when the gas pedal is pressed in a 2005 ford ranger
an air leak in your intake will cause the engine to rattle. Protege's intake hoses are prone to cracking.