2003 4.0L noise
I have a 2003 edge 4.0 4x4. There has been a chirping or whining noise coming from the engine. It seems to begin after I have driven the truck about 5-6 miles. I only notice the noise when at or near idle and seems to go away as i accelerate. Also when I shut the engine off It makes a whistling noise that winds down to a stop.