This is starting to driving me crazy. Everytime I get in, out, or hit a bump my seat squeaks. I have no idea where I could even start, and I don't want to start randomly spraying WD-40 esepecially in my cab and around my leather.

 

Have had the problem twice. Once I took it to the dealer under waranty and they fixed it. It came back afterwards and I found the plastic trim on the side (piece that covers up the hinge) to have a loose attachment. Snapped it back in and squeak went away. Might check there.

It wasn't really loose. just had one clip that had come undone.