airbag replacement!!!!!

I was wondering if anybody in this group has tech data or info on how to replace a airbag on a 1997 chevy k1500 4x4 pickup. I have replaced
the driver side but cannot see hot to get to the back nuts removed from the mounting plate???
rob Myers
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
Add image file
Upload is a website by car enthusiasts for car enthusiasts. It is not affiliated with any of the car or spare part manufacturers or car dealers discussed here. All logos and trade names are the property of their respective owners.