1998 dodge ram diesel WIRING DIAGRAM?

Im trying to find a wiring diagram for 98 ram mins, i switched the whole body from 99 5.2L to a 5.9 diesel and the some dash board wiring from the diesel truck did not match the 99 gas truck stuff: heater, heater controller and couple of other small things, so i just put the gas truck dash board wiring in and added the additional plugs from the diesel wiring because they weren't in the gas wiring but they had space in the plugs to add wires, well ok the only problem is that the rpms and speedometer works and the rest of the gauges just lift up about 1/8s and stay there and the brake is making weird noise when you press on it fells like your driving on ice and you press on the brake and it makes the vibrating noise. if any knows what could it be or i you know where i could get wiring diagram it will be really helpful. Oh yeah the stereo and one of the sealing lights are not connected. thanks