acceleration vibration

  1. Running Rough at 1,500 RPMs

    2010 Dodge Ram Forum
    I just purchased my 2010 Ram 1500 Big Horn, and love it. Having one problem with the engine though that I'd appreciate insight on. The engine runs rough when it's under light acceleration, and is especially rough around 1,500 rpms. At higher RPMs or under fuller throttle it runs smooth as can...
  2. Vibration on acceleration

    5.7L V8 Specific Topics
    2005 Daytona 1500 4x4 I'm experiencing a vibration on acceleration, smooth ride when off the pedal. Vibration gradually getting worse. Feel vibration is coming from engine or below truck. Any thoughts?