Could be throttle bodies that is normal. Could be power steering, my mom has 13 Altima which had a sound to it, Nissan doesn't have a fix but the dealer heard people complain about this before and put some kind of shim in between and it doesn't cry anymore. ECM has a high pitch that I think people complained about before, try searching.
__________________
09 370z 6spd traded 1/12/15 for 15 Challenger RT 6spd
|