The vehicle has 116k on it, it's running smooth and great. However when the vehicle warms up it has a screeching noise, it is not constant but every other second it makes a screeching noise not a squealing. I had the belts and harmonic balancer replaced but it is still making the noise. Any ideas? other info: I just had a trans flush, fuel injector cleaning, oil change, new windshield. new tires, brake pads and rotors in the front and pads in the rear. Like I said it only makes the screeching noise when it warms up and does not make the screeching noise when it's cold.
I also had the pulleys replaced and tensioner's. Singled the noise out when I removed the belts. to just the harmonic balancer. Then after the balancer was replaced it still had the noise.
I also had the pulleys replaced and tensioner's. Singled the noise out when I removed the belts. to just the harmonic balancer. Then after the balancer was replaced it still had the noise.