sinilip ko yung ilalim sa likod mukhang okay naman lahat ng bushings and I also checked the shock mounting oks naman.

I jacked up the rear and pushed/lift the tires upwards, syet ang dali kong nai-angat, parang di man lang kumontra yung shocks. Kasi kung oks pa yung shocks, mahirap or hindi mo maitutulak yung gulong pataas. Speaking from experience, that's a sign of worn out shocks.