[photohawk58]

To; MT

I have the same as cpfeifer. I did chech all the fuses, the switch in th dash has been changed, still won't light. I had it scanned with some kind of hand scanner. The mechanic said he got a code: P0315, claimed it ment "open ground", Performed diagnostic trouble code check, recommended replacing the Transmission Control Module, GM's price $444. Oh, by the way they tell me GM also use 3 different types of transfer cases in the 99; they tell me I havea NP8.
Here is my problem, I have another mechanic say you can not scan the 4WD, He also said ther is no such Code as P0315 for the 4wD. Can anyone untangle this mess? any help will really be appreciated by me and I am sure cpfeifer. It does seem very strang 2 vehicles with the same symtoms.
It is winter here in the Northeast and We need the 4W. I am very upset becasue I just got threw with an major intake leak problem, which cost big bucks when I got threw with the Dealer.
Thanks,
Photohawk