I recently purchased a certified 2010 CR-V EXL from a Honda dealer. It only has 10K miles and is in beautiful condition. Soon after brining it home I noticed that sometimes when quickly moving forward or stopping I feel a slight pop or rock coming from somewhere in the seat. I can't exactly isolate its location, but may be coming from somewhere in the lower seat back. Occasionally when I push back on the seat I can also feel it. I took the car to the dealer and they said that the seat was functioning normally. This is making me crazy. I am fairly certain that I am not the only CR-V owner that is having this issue. Any ideas on what to do next would be greatly appreciated. Thanks!