All works well for me now, really appreciate your pointers. For anybody that comes upon this thread by search, here is my final list of connections\settings that got me up and running:
My Connections are as listed:
Main Harness, 6-pin connector
1 (Red) – Connected to Ignition Switch Pin 1 White
2 (Black) – Connected to firewall chassis
3 - NC
4 - NC
5 (White) – Connected to Pin 8 Blue in Light switch connector
6 – NC
Door Lock, 3-pin connector
1 - NC
2 - NC
3 - NC
Remote Start, 8-pin connector
1 (RED / Black) – Connected to White wire in Ignition Switch
2 - NC
3 (Pink/White) – Connected to Yellow wire in Ignition Switch
4 (Red) – Connected to White wire in Ignition Switch
5 (Violet) – Connected to Green wire in Ignition Switch
6 (Orange) – Connected to Blue wire in Ignition Switch
7 (RED / White) – Connected to White wire in Ignition Switch
8 (Pink) – Connected to Red wire in Ignition Switch
Auxiliary/Shutdown Harness 24-pin connector
1 - NC
2 - NC
3 - NC
4 - NC
5 - NC
6 - NC
7 - NC
8 - NC
9 - NC
10 - NC
11 (WHITE/ Blue) – Connected to push button (body is grounded)
12 - NC
13 (BLACK/ White) – Grounded to chassis
14 - NC
15 - NC
16 - NC
17 - NC
18 - NC
19 - NC
20 - NC
21 - NC
22 - NC
23 - NC
24 (GREEN / WHITE) – Connected to Orange Autolamp wire in Light Switch Connector
DBALL Red 12-pin
1 (BLACK/ White) – Connected to smallest green in mesh wire cover under fuse
2 ( GREEN/ Black) – Connected to smallest gray in mesh wire cover under fuse
3- NC
4- NC
5- NC
6- NC
7- NC
8- NC
9- NC
10- NC
11- NC
12- NC
DBALL Blue 14-pin
1 - NC
2- NC
3 (Tan/Black) – Connected to Pink Wire in Immobilizer Connector
4 (Tan) – Connected to Blue Wire in Immobilizer Connector
5- NC
6- NC
7- NC
8- NC
9- NC
10- NC
11 (ORANGE / Black) – Connected to Yellow wire in Immobilizer Connector
12- NC
13- NC
14- NC
Programming Settings
Menu 3, Item 1, Opt 2 (Automatic Transmission)
Menu 3, Item 8, Option 2 (Accessory 2)
Menu 3, Item 16, Option 2 (Remote Start Safelock ON)
Other
Learned Virtual Tack
Light Flash Polarity set to negative
D2D cable, Neutral Safety Switch, control center, etc all connected.