Got my 2002 RL back after having the timing belt, water pump and ALL other belts changed and I’m experiencing a noticeable vibration when accelerating, like when the light turns green. Once the car gets rolling the vibration goes away.

The car idles fine but when accelerating I can fell the vibration in the steering wheel, gas peddle and floor board. This is an engine vibration, not like something going on with tires, wheels, etc.

Any thoughts?

 

Take it back to the shop and see what they say.