2006 Chevrolet 2500 HD Diesel Alarm/Remote Start Wiring

Looking for a wiring diagram for a 2006 chev. 2500hd diesel full size pick-up.  Also any tips or secrets.  Thanks ERIK

do not use wait to start wire it will result in check eng. light  just use timer

12volts  red (40A), red (40A)  +  ignition harness Starter  yellow  +  ignition harness Second Starter  N/A     Ignition  pink  +  ignition harness Second Ignition  white  +  ignition harness Notes: To avoid the check engine light from coming on and possible damage to the automatic transmission, the second ignition in this vehicle MUST be powered when adding a remote start system. Third Ignition  N/A     Accessory  orange  +  ignition harness Second Accessory  brown  +  ignition harness Keysense  lt. green  -  ignition harness Power Lock  use Directed module 457GW     Notes: If Directed module 457GW is not available, refer to DirectFax document 1601. On base model trucks, the 457GW is not necessary. Instead, the lock wire is lt. blue (-), pin B5, and the unlock wire is white (-), pin B10. They are in the lt. blue plug at the BCM. Power Unlock  see power lock     Lock Motor  gray  5wi  driver door module in door Unlock Motor  tan  5wi  driver door module in door Parking Lights+  brown  +  driver kick panel Parking Lights-  gray/black  -  switch or BCM, brown plug, pin B2 Notes: The BCM (Body Control Module) is under the driver side dash. It has 6 plugs in it, the purple plug is on the back. Hazards  white  -  hazard switch Turn Signal(L)  dk. green  +  turn signal switch Turn Signal(R)  lt. green  +  turn signal switch Reverse Light  lt. green  +  BCM, black plug, pin F Notes: The BCM (Body Control Module) is under the driver side dash. It has 6 plugs in it, the purple plug is on the back. Door Trigger  gray/blk (L), BLACK/ wht (R)  -  each door module in each door Notes: On base model trucks, the door trigger wires are in the lt. blue plug at the BCM, pins B4 and A5. On 4dr trucks, the LR door trigger is lt. blue/black, pin A3, and the RR is lt. GREEN/ black, pin A2. They are in the purple plug at the BCM. Use all wires and diode isolate. The BCM (Body Control Module) is under the driver side dash. It has 6 plugs in it, the purple plug is on the back. Dome Supervision  gray/black  +  BCM, black plug, pin E Notes: The BCM (Body Control Module) is under the driver side dash. It has 6 plugs in it, the purple plug is on the back. Trunk/Hatch Pin  N/A     Hood Pin  N/A     Trunk/Hatch Release  N/A     Power Sliding Door  N/A     Factory Alarm Arm  arms on lock with door open     Factory Alarm Disarm  lt. green  -  driver door module in door Disarm No Unlock  see factory alarm disarm     Tachometer  white  ac  instrument cluster, pin A5 or PCM Notes: The PCM (Powertrain Control Module) is in the left front of the engine compartment to the left of the fan shroud. On gas models, the tach wire is in the green plug, pin 10. On diesel models, the tach wire is in the gray plug, pin 37. On hybrid models, the tach wire is in the green plug, pin 35. For tach can also go to any of the ignition coils or fuel injectors and use the wire that is NOT pink, black, or brown. Wait to start  dk. blue  -  instrument cluster, pin A2 or PCM Notes: The PCM (Powertrain Control Module) is in the left front of the engine compartment to the left of the fan shroud. The wait to start wire is in the blue plug, pin 26. On the remote start, make sure to program the Accessory State During Wait To Start to ON. Brake Wire  white  +  brake pedal switch Parking Brake  lt. blue  -  switch or BCM, lt. blu plug, pin A7 Notes: The BCM (Body Control Module) is under the driver side dash. It has 6 plugs in it, the purple plug is on the back. Horn Trigger  BLACK / YELLOW to black  -  switch or BCM, gray plug, pin B9 Notes: The BCM (Body Control Module) is under the driver side dash. It has 6 plugs in it, the purple plug is on the back. Memory Seat 1  red  +  driver door module in door Memory Seat 2  pink  +  driver door module in door Memory Seat 3  N/A  +   Interface Module: Category: Immobilizer Bypass Required: Yes Type: Passlock II Part #: 556LW Alternate Part1 #: 555LW Alternate Part2 #: DesignTech 20402 Alternate Part3 #: DesignTech 29402 Notes: Not required if using the combo interface module. The Passlock II wire colors are yellow, black, and RED / white (not used). Interface Module: Category: Combo Interface Required: Yes Type: Data Bus Part #: 457GW Notes:

Guys! Guys! No need for timers nor even a connection!

Control of the instant start system (ISS) glow plugs is accomplished by an electronic glow plug control unit and 4.7 volt glow plugs, requiring 2 seconds to heat up to 1,000°C (1,832°F). Most remote starters keep ignition on a couple of seconds before they crank.

But if you must: Glow Plug is Dark/Blue (-) pin A2 (next to a BROWN / White wire) at cluster.