Why Does A Car Makes Rattling Noise When Accelerating? Here's Why You Feel a Vibration When Accelerating (Gas Pedal) In The Garage with CarParts.com Vibration only under acceleration North American Motoring "What's that noise and vibration?" Shakes and shimmy's while you're driving are never good! Our client brought this Ram 1500 in for an odd sound and tons of vibration while driving. We started off While lots of things from brakes to tires to steering can cause a car to vibrate, sometimes vibrations can actually come from the engine compartment. This happens when the engine isn't getting Feeling Shaking or Vibration When Accelerating? Get Everything to Fix Your Car or Truck with Kits!