NJS
GT Owner
I did the Drivers side:
1) Remove the mini glove box at the front of the drivers seat cushion (open it up there are 2 recessed screws that attach it)
2) Remove the seat cushion -- 4 nuts: 2 front, 2 rear. The fronts are easily accessed -- the rears you need to tilt the seat back forward and use a socket extension
3) This gives access to the 4 studs to Install the sub-belts using the plates as clamps.
4) Lap belts bolt either side
5) Re-install seat cushion.
A couple of additional notes:
a) The Passenger side requires an additional couple of steps -- disconnecting the air bag wiring harness, and re-activation of the Restraint system
b) The sub belts are only adjustable via the clamp attached to the Tub -- check adjustment with the seat cushion in place, prior to bolting it in.
A few photos of the install:
