Motor oil gets dirty quickly after a change. Also a loud whining noise increases as speed does. 2008 Grand Cherokee w/ only 25K miles. Thanks

A loud whining noise on acceleration in a 2010 Mazda Tribute could be a sign of a few different issues. Here are some potential causes:

1. Power steering pump: A whining noise can be an indication of a failing power steering pump. The noise may increase when the steering wheel is turned.
2. Alternator: If the whining noise increases with engine speed, the alternator may be failing. This is because the alternator is responsible for charging the battery and powering the car's electrical system.
3. Transmission: A whining noise during acceleration could also be a sign of transmission issues, such as low transmission fluid levels, worn bearings, or a damaged gear.
4. Differential: A whining noise that increases with speed could also be a sign of a failing differential. This is the part of the car that transfers power from the engine to the wheels.

It's important to have a professional mechanic diagnose and fix the issue to prevent further damage to your vehicle.

Most of the time, a noisy motor is a bad motor. I don't think the module would make it whine, basically the module is an electrical switching device.

One wheel turning faster than the other is normal if both wheels are off the ground. If one wheel is dragging when the other wheel is on the ground, it could be brakes or a wheel hub bearing.
Usually if the noise happens on right turns, the left hub bearing is failing, and vice versa.

Pump is the Whine

That doesn't mean it is bad

More likely the rack is restricted

I would first try flushing the system

Remove the return line at the pump,pull out
injector fuses & crank motor,oil goes into bottle
under car.

Use correct p/s fluid & add some Lubgard Brand
p/s Additive.

Need good lower ball joints & upper strut bearings also
or you load the steering system,any tight suspension joints

Is it a "wine" noise that gets louder when you rev it up? Sounds like an idler pulley. Is it a 3.3L motor?

As long as you get a rebuilt from a credited place you'll be okay

that sounds right

The whine is most likely your power steering pump. Check the fluid in the pump. If you are low on power steering fluid you may have a leaking hose or fitting or the seals in the pump may have began leaaking. If you continue to run the auto without power steering fluid you will burn up the power steering pump very quickly.

I don't know how loud the noise is, but its weird that you mention 50 mph. At that speed or above you are keep a constant rpm level. I say this because it might just be your air box loose and the sound of the intake air is making it. A 2008 truck should not have any major problem. Sometimes an alternator will sing or whine but never heard anyone say something is whistling. One other thing is sometimes for some reason ive heard a noise like that coming from the speakers of my car that goes up and down with the speed of the motor, but that was when I was tinkering with speakers and sub outs and amps. Thats all I can think of.

Possible low on fluid will make uniquik whine noise,But another common whine noise is fron serp belt idler pulley,noise will increase with speed.