1998 Toyota 4Runner "car makes humming noise accelerating" Questions

...makes a slight annoying humming noise from the transmission when I accelerate. What could cause this? Is it a small or large repair? Many thanks! Check the transmission fluid level, but it is more ...

...humming noise and it only goes on when im driving or push on the gas pedal Is this noise coming from the rear of the vehicle, if so it "sounds" like a rear pinion bearing concern, this would make a ...

makes a humming noises when you accelerate The problem you describe is consistant with a bad universal joint. It is not an expensive repair, nor is it very difficult to install. Just a thought. My son

...honda accord make a humming sound My 1996 honda accord makes a humming noise at idle and when i accelerate but not so much when car is cold why? are you sure it is a humming noise and not a ...

car makes loud humming noise when idling When the truck is idling, there is a humming like sound that can be heard coming from the engine and when I accelerate, the noise seems to get louder. This ...

...humming)... could it be from the tires?? or engine? Chances are it's the tires rather than the engine. Does the hum diminish if you back off the accelerator? If yes, then look at rear axle pinion ...

...humming noise My car is starting to make a low pitched hum noise after it's driven for a couple miles. The hum is NOT effected by acceleration, and is coming from under the hood. You can barely hear ...

...while accelerating. There doesn't seem to be any loss in horse power. It's just making a new noise. Any thoughts? check the fan belts, they are manually tightened on the

...makes a "squeaky" noise which I do hear) the noise is coming from the wheel section, it's called air splash, humming varies with speed, main causes are wheel alignment due to loose ball ...

...humming, almost grinding noise, that gets louder when i accelerate, especially when making a right turn for some reason. I can feel it vibrate the steering wheel every time i turn..any ideas? sounds ...