What is this hole for?

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Toad455

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I took many pics during disassembly but I failed to take one of this area. See the pic and does anybody know what this hole is for? I was going to fill it in but I googled up this part and they all have this hole. This panel goes under the steering column. Thanks.
 

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Toad455

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Thanks much!! Is that from an assembly book that's still available?
 

Grit dog

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Yup it’s to secure the OE AC ductwork.
 

75gmck25

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The metal bracket behind that hole is attached to the HVAC duct that goes to the driver's side vent.

In the LMC catalog it is the Vent-Assembly - LH, part number 38-5250, but the metal bracket is only implied (not really visible) by the nut and screw.
 

Toad455

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Glad I didn't fill it it, thanks to all.
 

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