I hope someone can point me in the right direction. I have an '01 S manual trans, On cold start up only I have a high pitch electric motor like sound. I did not see the fan in the pass air duct moving during this, and the fuel pump is in front with the tank I'm assuming. It does it with the clutch in or out. She has 98 k on her so I know it can be anything at this point, any help would be appreciated