Good evening. I can definitely help you out with this...
The first thing you're going to need to do is if it is a sto and go, simply fold the seats down in the floor.
If it's traditional seats you will need to get the backseat out of your way.
Next, it's kind of like playing with Legos.
What I need you to do is remove all the interior trim in the right rear.
When you open the rear gate, remove the piece of trim that runs along the floor that was left to right.
Remove the top piece of trim that goes left or right.
You need to remove the mounting bolts for the two right side seatbelts, I believe only the top bolts must be removed.
On the plastic trim panel in the right rear you can see the hole where the speaker is mounted., You need to remove that trim piece that covers the speaker. Underneath of that I believe you'll find about eight screws you need to remove all the screws. Once the screws are out you can slowly start pulling the trim panel away from the inside of the right rear..
once the trim panels out you will find that the blower motor is beneath it..
please let me know how it's going and what other price I can get.