On that style the top comes up first. There's a couple screws in the back of the top panel then slide the top panel back so it disengages from the clips on the front panel. Remove the two screws, one on each side, securing the top front panel to the side panels. Pull the top of the front panel forward then lift it off the bottom supports. You can access everything from there. The difference between your machine and the standard GE dryer is the top panel.
This video has a different top panel than yours but everything else is identical and comes apart the same way: