05 Deville Base. Just had new Munroe Quickstruts installed by mechanic 2 weeks ago. Also had L outer tie rod end replaced. Now I hear an increasingly loud rattle that seems to come from the tops of the struts mostly when driving slowly down are our very rough back lane. Front end is a bit high 29 inches ground to wheel arch. Going over sharp bumps on the road at city speeds I feel more impact harshness. Were the struts installed wrong? The stabilizer bar end liks look OK.