The answer is yes! It's called the "A" bolt in the owners manual! It is the 3rd bolt back from drivers seat, above tire wall. If this bolt is missing or not all the way in your back window will not go down.
Also
- make sure your rear wiper is fully retracted
- make sure the tailgate is locked...
Only half of my dash board lights work!
New member and first post... I just bought an 87 4Runner and on my first drive during the night realized that only half my dashboard lights were working! After a week of driving none of the dashboard lights worked. I played around with the dimmer switch...