Im changing the evap. coil on my 2001 cherokee, as you may or may not know, it is in the heater box which requires you to pull out the dash to gain access. The factory maint. manual says to pull out the steering column as part of the process. Does anyone know if it is possible to get away with just removing the 4 nuts holding it in and simply moving it down, then out of the way rather than completely pulling the whole thing out? Seems this would save some time. Or is it necessary to remove the whole assembly. Thanks for any help.