2009 4l80e .cal needed

[Chris68SS]

Does anyone have a 2009 T42 4l80e calibration they can share?

chris

[dave w]

2009 Chevrolet Express 2500 4 speed auto - VIN 1GCGG25K791142143 https://www.autotrader.com/cars-for-sale/vehicledetails.xhtml?listingId=498290265&zip=98683&referrer=%2Fcars-for-sale%2Fsearchresults.xhtml%3Fzip%3D98683%26startYe ar%3D2009%26sortBy%3Drelevance%26incremental%3Dall %26firstRecord%3D0%26marketExtension%3Don%26endYea r%3D2009%26modelCodeList%3DCHEXP2500%26makeCodeLis t%3DCHEV%26searchRadius%3D0&startYear=2009&numRecords=25&firstRecord=0&endYear=2009&modelCodeList=CHEXP2500&makeCodeList=CHEV&searchRadius=0&makeCode1=CHEV&modelCode1=CHEXP2500&clickType=listing

2009 Chevrolet Express 2500 4 speed auto - VIN 1GCGG25C491132999 https://www.autotrader.com/cars-for-sale/vehicledetails.xhtml?listingId=495552597&zip=98683&referrer=%2Fcars-for-sale%2Fsearchresults.xhtml%3Fzip%3D98683%26startYe ar%3D2009%26sortBy%3Drelevance%26incremental%3Dall %26firstRecord%3D0%26marketExtension%3Don%26endYea r%3D2009%26modelCodeList%3DCHEXP2500%26makeCodeLis t%3DCHEV%26searchRadius%3D0&startYear=2009&numRecords=25&firstRecord=0&endYear=2009&modelCodeList=CHEXP2500&makeCodeList=CHEV&searchRadius=0&makeCode1=CHEV&modelCode1=CHEXP2500&digitalRetail=true&clickType=listing

Maybe someone with a VIN Decoder can use the VIN's above to see if either of the VIN's posted above has the 4L80E?

I'm thinking a 2009 Express Van 2500 is the most likely vehicle to have the T42 / 4L80E.

dave w

[roughneck427]

heres a 2008 file that ive used on compatible E38 OS up to 2010

[In-Tech]

Hi Chris,
The tcm you just posted...Can you post the ecm cal for that too?
Thanks

[roughneck427]

heres the ecm

[In-Tech]

Thanks

[In-Tech]

I went ahead and bought the 2009 cal files from John at tunercat as I don't have much 2009 stuff so I thought this would be good for the "library". This is for one of the vins posted above. Enjoy.

[dave w]

I went ahead and bought the 2009 cal files from John at tunercat as I don't have much 2009 stuff so I thought this would be good for the "library". This is for one of the vins posted above. Enjoy.

Thank you In-Tech! That was very very generous!:thumbsup:

dave w

[1project2many]

Thank you, Carl!

[In-Tech]

NP guys, Dave, thanks for moving it to the right section.

[kur4o]

VIN 1GCGG25K791142143
is
LY6 engine 6.0
MT1 -4l80 trans
3.73 rear diff
245/75/16 tyres

1GCGG25C491132999 is the same other than the engine
LY2 4.8l