2004 buick rainer speedometer problem, got a new cluster, dealer charging a leg and a half to program, i know it easier that they make it seem, anyone know how to program the cluster??????
I don't think it's a matter of flipping a few switches here. It's going to take a special program and probably a special connector. Even if it's done through the OBDII it would need a shop scanner that runs a few grand. You've got to just bite the bullet on this one.
