05 chevrolet silverado, cruise wiring

anybody seen a truck with no cruise control  wiring at either side of the main connector.  do you know if i can get those wires anywhere else.

Looking to just add a handle to use the factory cruise?

If those Pink Blue and Gray wires are'nt at the backside of that ignition harness junction block either, I think you'll have to add a whole aftermarket system.

Does it have a throttle cable?  V6 or V8?

4.3L V6 needs to have a GM HANDLE and the scs4366 if you want an easy install on the cruise that looks factory.

V8 engines need just the handle.

OR you can go totally aftermarket on the V6 with the scs3342 for about $160 complete.