Ok...its STUPID QUESTION TIME!

[runnahmike]

What does a rear differential locker do and how do i know if I have one?
Seems to be a popular option for 3rd gen.
Thanks.

 

[martini]

You should have a button like this if you have one in your 3rd gen:

Here's the explanation of what a differential locker does and different types:

http://en.wikipedia.org/wiki/Locking_differential

Let me know if you have more questions after checking those out.

 

[runnahmike]

cool, thanks, and nope I aint gots it...:roadkill: