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2016 Chrysler 200 LX 4 Cylinders B 2.4L MFI SOHC 144 CID
I purchased this car with about 60K miles on it a month ago. The only issue I'm having is a loud, steady "resonating hum" between 15 and 30 MPH. What I can tell is it's constant whether I'm accelerating, slowing down, in neutral, changing gears, turning, going straight, on wet/cold/dry/warm concrete or blacktop roads. No matter what changes, the noise ramps up instantly right around 15 MPH and ramps down instantly right before 30 MPH. Prior to 15 and above 30 it's pretty quiet.
My gut says tires but they are brand new UNIROYAL Tiger Paw Touring A/S provided by the dealership. I know they are pretty inexpensive tires but I searched these forums for others using them and everybody seems happy. I've never experienced a sharp increase in volume at such low speeds, either.
I know diagnosing sounds, especially as general as I'm describing, without hearing them is difficult, but I'm looking for ideas to check out or test. Any and all ideas are really appreciated. I can provide a sample of the sound, if anybody would like to hear it.
I purchased this car with about 60K miles on it a month ago. The only issue I'm having is a loud, steady "resonating hum" between 15 and 30 MPH. What I can tell is it's constant whether I'm accelerating, slowing down, in neutral, changing gears, turning, going straight, on wet/cold/dry/warm concrete or blacktop roads. No matter what changes, the noise ramps up instantly right around 15 MPH and ramps down instantly right before 30 MPH. Prior to 15 and above 30 it's pretty quiet.
My gut says tires but they are brand new UNIROYAL Tiger Paw Touring A/S provided by the dealership. I know they are pretty inexpensive tires but I searched these forums for others using them and everybody seems happy. I've never experienced a sharp increase in volume at such low speeds, either.
I know diagnosing sounds, especially as general as I'm describing, without hearing them is difficult, but I'm looking for ideas to check out or test. Any and all ideas are really appreciated. I can provide a sample of the sound, if anybody would like to hear it.