92 chevy cheyenne problems with 4x4, help??

[jdp]

so i picked up a 92 cheyenne longbed standard cab, with about 6inches of lift and 37 toyos for a new daily driver. but i am haveong troubles with the 4x4, so everytime i try to put it in 4wheel it blows the fuse. but if i unplug the syllinoid it doesnt blow but when i plug it in it blows it again. so am i correct in thinking that there is a short in the cyllinoid itself and i should replace it?

 

[sweetk30]

prob a pinched wire from lift job or bad actuator unit on axle.

by the time you but new actuator its that or posi lock cable kit.

i like the cable kit my self for true knowing its in or out. and 2wd low is now an option .

 

[jdp]

yea i herd about those kits. what companies make those?

 

[sweetk30]

http://4x4posi-lok.com/