I fear I've dug myself more of a hole than I was expecting today. With all our newfound spare time, I was finally getting around to repairing the defrost/heater cable that had snapped off years ago at the heater control levers. I'm stuck on attempting to remove the lower dash. I've taken all of the lower screws out. I'm reading that there are bolts that need to be accessed under the plastic parcel tray, but I can't figure out how to remove the tray. I see what look like plastic "rivets" along the back near the bulkhead. Whats the proper way to remove these?

How many of the bolts are there? I can feel something securing the dash very tightly right near the lower right hand side of the steering column (LHD truck).

Any assistance here would be wonderful as I'm kind of "stuck" for the evening.

Chris