I have an older Challenger 2-post lift. Last week one of the plastic sliders fell out of the carriage inside the guide/support post. Each carriage has 8 sliders to prevent metal to metal contact with the guide inside the support post. After doing some research on this, I learned it is recommended you replace all of the sliders at once since they are all probably worn out. My question is how do you replace them? Do you have to remove the carriage from the support post? (What a job!) Can you pry the carriage to one side and replace one side at a time? Has anyone done this job or seen it done on any lift? There must be an easier way to do this than strip the lift to remove the carriage.
