[cat 4 life]

Hello, I have a rem 2100 grain vac and I am having a problem getting the top section of the auger to lock out. It pushes out about 1" short of locking with a tight seal. It also does not stay tucked in when putting it down, it flops out, but will go back with little effort by hand. I have pressure checked the cylinder the section is on and it has to sign of leaking seals. What next?


PS. the bottom cylinder works fine.