Headlights problems of the 2017 Chevrolet Silverado

While utilizing the high beam function of the projection lighting shake or rattle when traveling over bumps on the road causing a flickering affect of the lights. I have had the entire headlight assembly replaced and the defect is still present. I have driven two 2017 and one 2018 Silverado pickups and the defect was also present. This defect is very distracting during nighttime driving and poses a safety risk during normal vehicle operations.