I have a 2000 Isuzu Trooper with TOD. Recently my 4x4 stopped working. I took it to the dealer and they told me my front and rear speed sensor plus vacuum switching valve needs to be changed. Total cost $1800.00 at the dealership.


I tried finding the speed sensor but no one seems to carry except the dealer, and dealer wants big bucks for it.


Anyone had to change the speed sensor? Any advice would be greatly appreciated. Would like to get my 4x4 to work agian [img]smileys/smiley5.gif[/img]