Hi I am new here, I have a 2005 Explorer it has the 4.6 in it and I am having a nightmare of an issue I just replaced the intake manifold and right after it drove fine but, it has lost engine power and is making a super loud screeching noise. At first, I thought it was the PS pump I changed it and it was still doing it so I changed the harmonic balancer and still screeching. I checked the oil and it is fine however it smokes out the dipstick tube, I also triple checked all the sensors and none are missing or unplugged.
My question is, Does anyone know what else could cause this?
My question is, Does anyone know what else could cause this?
