Rep Power: 0

I've had my car in storage for the winter and most of the summer. When I got it out of storage and drove it I was hearing a noise like a rattling or slight grinding noise. The noise only happens when I'm driving in gear and take my foot off the accelerator. As soon as i accelerate again or engage the clutch the rattling/grinding noise stops. Has this happened to anyone? Any help would be great.

 
Rep Power: 453

Have you checked the tranny fluid and engine oil levels? You may want to check those and possibly change the fluid since the car has been sitting for a long time.