throttlethumb

I have read many procedures on how people think its done but havent tried it as of yet. Has anybody bypassed the N1 that has been upgraded to N2 with the 50 MT disc. I also may have a 60 MT disc on the way. will the bypass (if any ) work with that too?

No. Its not holding the settings. They will hold if I shut the truck off and restart it but after about 20 minutes, it will not let me any function except destination history, return home, and address book. I wonder if it has anything to do with the truck body control module. The BCM goes to sleep after 20 minutes on GM cars and trucks. Just a guess

I fixed it. I guess the program had to be reinstalled. I got into the service menu with the password and a menu that said program forced write. I inserted my newest disc and it went into a download that took a few minutes. Everyhing is working fine now.

Hi and thanks for a great site. I learned alot tonight that I never knew my N1 can do; however, I do have a problem. When I have my nav disc in, I cant access anything as far as putting in an address, poi search etc. All I have is my home, and saved location lists. Sometimes when I eject the disc and reinsert it, the problem is gone until I shut the truck off and restert it. The problem reoccurs. I tried my 40 MT disc 1.1 and 1.2 but both do the same thing. I just won a 50 MT disc off ebay. I hope this cures the problem. I also came across this and I am waiting for the seller to em