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I have searched all over the internet and this forum for this...

I am about to swap a '03 L59 5.3L (VIN Z FlexFuel) engine out with a '06 SS Silverado LQ9 engine. I plan on using the 5.3 intake so...

:( I want to tune my 6.0L Powerjoke with EFI and remove the SCT tuner... Oh well, just a dream... I love EFI anyway.

I noticed in the Scan Tool PDF Manual, that is says Ford and Chrysler are "Not Yet Supported" does this mean they will be supported in the future? Also I wonder if tuning will ever be available for...

If you need the pinouts, just let me know the make, model. and I will e-mail them to you, it will be from the gm service manual.

I looked at the STATE PIDs vs. the PCM "TCC Brake Switch Signal" which is PIN 33 (purple wire) on the C1 connector of a 2001 F-body. In the STATE PIDs, it only shows PCM Pin-J2, 33 under the "Output...

You shouldn't even touch the rev limiter when doing the relearn. With the tech II, the injectors are cut around 4000rpm instantly. With brake applied. FYI. I have never used EFI(tech2 only) to do the...

I downloaded it and reflashed, same thing, no VIN update. I didn't notice the "Change the vehicles VIN stored in the PCM" button under the scantool, until just now. That worked like a charm :) Thank...

mmm... it seems I already have version 7.3.3...

Thats what I was hoping for...Where is the new version located?

The car runs great, the only problem is the VIN mismatch. It's throwing the "AirBag" light with the code "B1001", which will stay out if I clear the code(just everytime I restart it comes back). I...

Okay thank you, I'm gonna flash it now!

Will a 2002 Truck computer work in a f-bod, if the OS is changed to an f-body? In other words, when you change the OS does it change the operation of the PCM pins? Both are Red/Blue

You have to have Microsoft Word to open it:nixweiss:

I assume you are referring to the 2004 GTO vs. the 2006 Express PCM connectors? If so here are the schematics, if not let me know what you are talking about...
...

Andrew has already uploaded it on HoldenCrazy.com. Look under the "Modified" Section...

Yea I have one...from an '06 Chevy Express Van (non-ETC) 6.0L LQ4 4L80E.
Calibration #: 12606602
OS #: 12606807
Do you still need it? If so tell me where to send it.:cheers:

Comp XR275HR
Not dyno tuned yet... but runs awesome!!

1970 Nova - 2001 Z28 LS1 A4
Comp XR275HR, Longtubes, Ported/Polished 241's
EFILive V2!!