street side slide Banging

[larry hutto]

Last year I had huge bangin noise and slide was jumping coming in. Turned out that a gear box gear had 90% of splines busted off. Had it repaired and then recently it happened again! Wonder if it was repaired properly. I ordered a new gear box for when I get it into a local dealer. no mobile suites dealer where I am in far west texas. Will probably take it to camping world in El Paso. Any ideas why this is happening...especially for a second time suggesting first repair fixed the problem but not the cause.