Rear end vibration....

Discussion in 'Dodge Charger SRT Hellcat' started by TurboJeep, May 16, 2016.

  1. TurboJeep

    TurboJeep Silver Member

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    Anyone else ever get a vibration from the rear end at highway speeds? Does this about 80 or so. Only if you let off the throttle between the cruise threshold and off the throttle. If I let off completely there's no vibration, if I give it more throttle there's none. It feels like the car has MDS when it does it. Anyone else ever feel this?
     
  2. goingsolo2

    goingsolo2 Beast will be back bigger and better than ever! Hellcat Car Club Hellcat Supporting Vendor

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    Stock or aftermarket driveshaft?
     
  3. TurboJeep

    TurboJeep Silver Member

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    Bone stock car and it's an automatic.
     
  4. hellcrazy

    hellcrazy Rookie

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    Yes... I have 22,000 miles on my hellcat challenger. Vibrates like crazy. Rear end grinding and graoning when slow turns again after being replaced once already. I Daily Drive mine year round in MI. Never had it to the track and don't rag on it. Starting get really disapointed. And yes A8 trans
     
  5. Hemibuck

    Hemibuck Gold Member

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    I have had mine do it a couple times when I'm getting on it. But only at this one particular onramp. Once I let off or push through it the vibration goes away. It's just really quick though. I'm guessing it's at the same speed but I haven't looked to see what speed I'm at when it happens.
     
  6. rayzazoo

    rayzazoo DRIVESRT.COM Gold Supporting Member

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    Have the dealership check the driveshaft center carrier bearing.
     
  7. TurboJeep

    TurboJeep Silver Member

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    Guess I better update this. Lol. I swapped in some DSS axles and all was cured. The driver's side was replaced under warranty but not the passenger. When I swapped in the DSS axles, it was smooth as a baby's butt.


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