We have a GE Model GSD680X dishwasher, about 6-7 years old. The telescoping tower that pops up when washing hasn't been retracting all the way when the wash is finished, and then we can't get the rack out. It can be pushed back down, but it can be very difficult to reach when the rack has been fully loaded. It does go down easily when you do get to it, so I'm wondering if the problem is dirt getting in-between the telescoping sections.
Is there a way to get this thing apart, without wrecking it, so it can be cleaned out, or to find out what else might be making it stick.? Any suggestions will be appreciated.