08 Crew 2500 Hd (service 4wd Message)

[mjkkb]

Hello, Let me first begin by saying this truck has a "salvage title", So Warranty work is out of the question. The problem I am having is the Switch on the dash, Lights up at ACC or Start then Lights go out. I have tried to do a clutch reset by, Shifting Trans. into N, Turning Switch from 2Hi Past 4LO to N, Wait 30 Seconds. Checked All wiring, Fuses, Etc. No results. I Do not have a High dollar Scan tool to read the "TCCM". Is there any way to check Front Accuator and/or Encoder motor to find out if they are working without scan tool? I have a Mitchell online Manual and have tried every thing they say to check manually with no results. Without knowing the DCT codes or Not having a good scanner, Would my only option be take it to a Dealer and pay the price?

[SeirraRR]

Welcome to the site. Sorry to hear about your troubles. I had one of the lights on my indicator not working and they just replaced the switch on it. That might not be the problem with yours but I hope it helps. If I waasn't able to help you out I'm sure someone else will be able to. Good Luck