They said an 03+ cluster is impossible to swap into an 02 truck and even if you somehow did the oil pressure wont work or the voltage wont work, I've heard some say the gear selector wont work. Not only does the cluster fully function, it also is fully working with the steering wheel controls on my 03+ wheel without cutting traces and using a daughter board. This cluster could be taken straight off this truck and plugged into an 03-07c and it would work still. I have a lot of information to share so this will be updated multiple times in the coming days.