Anyone know anything about ford 4wd systems, it seems the front axle is spinning, the actuator is working (ie sliding) but still no 4wd. It worked fine all saturday, then just stoped, the transfer case goes into low and high no problem but the front axle isn't clicking in.

 

Solid front of independant front? Youre sure the actuator is working? It was hard for me tot ell before.. uhh after that its front diff related or axle related

 

yeah i was afraid of that. The actuator is working, it's easy to tell. you can see it slide over without a problem.

 

if its moving over..then its in the front diff or avles.. is it IFS or SFA? ifs might have tore apart a cv.. unles syou have a locker up fornt...

 

it could be your spider gears

 

yeah I'll take it apart, it's a 03 f150 hence IFS junk. We'll see this weekend.