I have an 07 TL-S..when i start my car and is still on PARK, i can hear a loud whining-whistle noise coming from under the body of the car..i opened the hood and i cannot hear it..i am guessing it's not from the engine bay..

i am taking my car to the dealer on monday as i am afraid it has to do with the transmission..

anyone any ideas??????

 

Tranny

 

auto tenstionor or t-belt idler pulley

 

took it to the dealer and of course they told me it's normal..

thay told me is coming from the evaporation system...trying to equalize fuel pressure in the lines and so onnnnnnnnnnnnnnnn....

so i took my car and left..