Nothing loose in the splash shield. Most all the various plastic "tupperware" is broken or cracked but that's not the sound that I'm hearing. When time allows I'll remove all the broken plastic and repair it. I'm going to do two things as a last gasp try. I'll put new shocks on, even though I believe them to be good and replace the right side upper control arm. (See where I said "I hope I don't regret not replacing it because I felt it to be good and I was lazy that day!" STUPID IS AS STUPID DOES! LOL ).