Just bought my truck for some reason on the drivers door with the power locks I can lock the doors but I can't unlock them, so I bought a new switch and it still wont unlock the doors. Has anyone else had this issue and what's the fix?

 

It could be a bad fob. I haven't had one do that, but I've already had to replace the external housing on two.

 

Henry, he says he's using the door switch to operate the locks.

Probably a broken wire in the door harness. Common point of failure from wear and tear.