[Bala]

I just did my throttle body cleaning and i have a noise on startup as well. Not sure if its the same as the OP but it sounds like the throttle flap is opening and closing hard and the sound comes out of the air intake vent on driver side. Also sounds like i left something in the tubes that is being tossed around. But i swear i didnt!

Checked all connections and titness on clamps and they seem fine. No codes being reported either.

didnt mean to hijack the thread but i think we are chasing the same ghost.