Mechanics

WHISTLE NOISE ON COLD MORNINGS

Ford Explorer

I have a 2004 ford explorer. On cold days (I live in Michigan), when I start my car the engine whistles when it firs starts. As soon as the RPMs drop the whistle stops.

When I am driving, it starts again at about 2100 RPMs. If I go faster or slower it stops.

Any help would be greatly appreciated.

Thanks,
Jeff
Avatar
Jsbromley
November 22, 2006.



The car belts and in good condition and properly tensioned? Have you looked at the air filter?

Bruce Hunt
Nov 22, 2006.