Just got my truck back out of the shop after a week. They replaced the 4wd
switch and the service 4wd light is still own.

Please help with this ........

Thanks in advance.

 

Did you take it back and found out if there were any codes in the transfer case control module? And take a look at the park brake assy for an shorted wires.

 

I have not checked around the parking brake assembly. I will try to do that this evening or tomorrow after i get home from work. I it is not showing any codes that i am aware of. How can i find out if they are any codes?