E39 , E78 ECM tuning almost done

[WopOnTour]

You could add the 2011 Chevrolet Volt to the E78 list as well
WopOnTour

It's all looking good for a weekend release folks.
This will be the first time tuners have full access to the following vehicles:

E39 Vehicle List:
Engine codes: LF1 (3.0L), LFW (3.0L), LAF (2.4L), LHU (2.0L Turbo)
All will carry the SIDI badge.

As used on...
2010/2011 Buick: LaCrosse, Regal (Incl Turbo)
2010/2011 Cadillac: CTS, SRX
2010/2011 Chevrolet: Equinox
2010/2011 GMC: Terrain
2010/2011 Holden: Commodore (Omega and International)

E78 Vehicle List:
Engine codes: L96 (6.0L), LUJ (1.4L Turbo)

As used on...
2011 Chevrolet 2500HD Truck
2011 Chevrolet Cruze Turbo

We are very excited to see how the 2011 Buick Regal Turbo tuning goes.
Keep on eye on the software updates area.

[dtsngit]

I'm working on a E78 2011 GMC 2500. I don't see where I can turn off the dynamic airflow for fueling calculations. Is this possible and if so how? I'm also wondering how to shutdown the displacement on demand feature on the truck?

Mike

[GMPX]

Hi Mike,

The Dynamic Fuel calculation routines on the E78 are different to the E38, however, if you just want to turn it off then we can probably add that function. Same for AFM disable.

[dtsngit]

I had hoped to turn off the Dynamic calculation so I could put the vehicle in MAF only mode for proper scaling. As well I'd like to get rid of the AFM.

Mike

Hi Mike,

The Dynamic Fuel calculation routines on the E78 are different to the E38, however, if you just want to turn it off then we can probably add that function. Same for AFM disable.

[Boost]

I just read and saved an unsupported cal. '12 E78. PM sent

[VTuner]

Looking for a few more tables for the E78 ECM: (Listed in order of priority preference).

Cruze 1.4T
Engine Operation - General- Airflow- VE IMTV- Virtual VE 3 bar Forced Induction
Engine Operation - Idle - ETC Throttle area correction
Engine Diagnostics - ETC - ETC predicted airflow, ETC max predicted airflow

Any time to look into adding these?

Cheers,
Brian

[GMPX]

Hi Brian,

All I can do is put them on the to do list, September and October had be set aside to work entirely on Cummins Diesel in preparation for the SEMA and PRI shows (October and November).
I can however say that we already looked at the Virtual VE for the E78, we will need to make some changes to how V7 calculates it (vs the E38) because it's done slightly different. That has been on the cards for that ECM already.

Cheers,
Ross