Hello everyone, I need a little help. Here's my problem, I get a click noise behind my dash when i step on the gas pedal. It only happens at the initial pressing of the gas pedal but it does not continue to do it once the pedal is completely pressed. It is a quick click sound, very light. If yo press on the gas during idle, you do not hear the noise, it only happens when the car is in motion. I was wondering if anyone knew what it was and if it could lead to any problems. I have not had any problems yet. Please help!
Thanks.

 

I forgot to add a couple things, I just went ousside and realized that the clicking is heard when the pedal is pushed in and let out. The clicking also occurs while the car is in neutrul. Here's another question related to the clutch, when I let it half way out, it makes a groaning sound, I can continue to hold the clutch half was and the groan continues. Need Help
Thanks

 

I have the same clicking sound, same symptoms, but it sounds like a vacuum valve or maybe the engine rocking on the mounts?