4 wheel shop on Cape Cod

[Ironhead]

4x4 inop

My 02 also won't go into 4 wheel. I hear clicking going into 2HI from 4HI and in/out of 4LO. I do have low, but no front drive. No codes and lights at switch operate normal.

 

[96ProCompTahoe]

wrong forum, but!

if the newer trucks are like the OBS you have an electric actuator on the front diff that sounds like its not engaging. from what i've read its possible to mess up the wiring to it.

 

[Ironhead]

This got moved here cause I posted something else here in the wrong forum... Thanks. Was thinking the same.