Requesting guidance (No crank situation)

[Rollin254]

Hi All,


Can anyone please provide guidance on this situation?


I have a 1993 GMC c1500 with an existing 4l60e transmission (A/T) and I am swapping in a 2005 LQ9 from 2005 Chevy 1500.
Using Universal Patcher, Tuner Pro and PC Hammer
Hardware is a P01_P59 running OS 12592618.
VTD (VATS) is configured as 2 and Tuner is showing "Current value: 2 (Out of range) [02] [ Min: 0 Max: 1]"
I have tried settings 0 and 1 with out any luck.
Neutral Start Switch Equipped is checked (I have tried unchecking this).
4l60e does not have exterior Park Neutral safety switch. This resides under the dash on the steering column.
Clutch Switch Type is set to 0:Norm_closed_to_Grn (I have tried this as 2: NO SWCH).


I am starting to think that the VTD is not set correctly or there is another setting that is not allowing the engine to crank.
Also tried using modified OS 12587603 from 2004 but had the same results. Attaching my current bin file.


Here are some additional details.
I am not able to crank the engine. Battery is charged and cable to starter has 12Vs. The purple wire for crank signal to starter does not.
Traced the wires to the under hood fuse block, crank fuse has 12v, and pin 30 on starter relay has power, but relay does not switch power to pin 87,
ends up being the crank signal purple wire going to the starter.


I tried running a wire from the fuse block at C2 F11 (DK GRN Park Neutral wire Switch) through the firewall to the Park Neutral Safety Switch
under the dash on the steering column to the Light Green wire. This Wire is grounded when steering column shifter is in Park and key is run/crank. The other wire is light blue and has 12V when Key is in run/crank. If I run the light blue wire to pin 85 on the starter relay or at C2 D11, C2 D12, when I turn the key to run position the engine cranks over immediately without being in the crank position.


Also, Coil packs have power and ground does ohm out. The Injectors have power but do not receive the control signal (pulse) to fire. I used
Noid light to verify injectors are not firing.


This again leads me back to the PCM. Does anyone have any ideas?


Any help is greatly appreciated.