Rattling noise
 

I am hearing a rattling when I decelerate. Sounds like a metal vibration of some sort. It's not very loud, and I just heard it now that I have had the windows open. I am assuming this is not normal. Any suggestions on what it could be?

Most likely it is your exhaust rattling against the frame. It's a common occurrence. I haven't addressed mine yet as I have plenty of more important jobs to accomplish first. I'm guessing a new hangar can help alleviate this, but someone else would probably know exactly what to do if it is an annoyance to you.

What year and model?

It's a 2006 LR3. My husband seems to think that it is coming from the passenger front possibly something in the wheel? It's not a bearing, and I hear it when I am decelerating or going about 15 mph or less. Thanks!

How about a cat. or exhaust heat shield?
If it is a cat, you have a warranty up to 80,000 miles in many states.

seen a few exhaust problems on those not including the cats.