Ok, I see DOD is disabled in B0921.
Some thing is wrong with VE table B0200.
HO/LO spark timing tables do not have sufficient advance.
Ok, I see DOD is disabled in B0921.
Some thing is wrong with VE table B0200.
HO/LO spark timing tables do not have sufficient advance.
Last edited by joecar; June 7th, 2017 at 12:56 PM.
what would you recommend I do to correct the issue and could this be cause by the end not being updated by the dealer?
Mine2001 GMC 2500HD EC/LB, D/A. 4in MBRP exhaust, AFE Stage II w/Amsoil Ea air filter, ISSPRO boost/Pyro guages, PPE Boost Valve, EFI Live V2, Maximum OD Stage 2 Trans, Amsoil throughout, AirDog150, modded intake horn.
540HP/1056TQDyno'd Danville PerformanceApril 5th 2011
Hers: 2006 GMC Envoy XL Denali, Flowmaster 40 with a bullet style resonator in the back, EFI Live with the help of JoeCar and other great members here.
Do you have the stock tune file from your vehicle (or one exactly like it)...?
That is the stock tune, only turned off DoD.
Mine2001 GMC 2500HD EC/LB, D/A. 4in MBRP exhaust, AFE Stage II w/Amsoil Ea air filter, ISSPRO boost/Pyro guages, PPE Boost Valve, EFI Live V2, Maximum OD Stage 2 Trans, Amsoil throughout, AirDog150, modded intake horn.
540HP/1056TQDyno'd Danville PerformanceApril 5th 2011
Hers: 2006 GMC Envoy XL Denali, Flowmaster 40 with a bullet style resonator in the back, EFI Live with the help of JoeCar and other great members here.
I named it Mod so I wouldn't mistakenly modify my stock tune and not have a reference point to restart from.
Mine2001 GMC 2500HD EC/LB, D/A. 4in MBRP exhaust, AFE Stage II w/Amsoil Ea air filter, ISSPRO boost/Pyro guages, PPE Boost Valve, EFI Live V2, Maximum OD Stage 2 Trans, Amsoil throughout, AirDog150, modded intake horn.
540HP/1056TQDyno'd Danville PerformanceApril 5th 2011
Hers: 2006 GMC Envoy XL Denali, Flowmaster 40 with a bullet style resonator in the back, EFI Live with the help of JoeCar and other great members here.
Stock tune VE table is not right.
Are you running MAF...?
~ posted by phone ~
It has a MAF but I haven't changed anything in any of the tables except DoD turned off.
Mine2001 GMC 2500HD EC/LB, D/A. 4in MBRP exhaust, AFE Stage II w/Amsoil Ea air filter, ISSPRO boost/Pyro guages, PPE Boost Valve, EFI Live V2, Maximum OD Stage 2 Trans, Amsoil throughout, AirDog150, modded intake horn.
540HP/1056TQDyno'd Danville PerformanceApril 5th 2011
Hers: 2006 GMC Envoy XL Denali, Flowmaster 40 with a bullet style resonator in the back, EFI Live with the help of JoeCar and other great members here.
It would seem I need a stock 2006 Trailblazer/Envoy 5.3L tune to get this thing right. Anyone know where I can find one since I can't seem to locate the Holden Tune Repository?
Mine2001 GMC 2500HD EC/LB, D/A. 4in MBRP exhaust, AFE Stage II w/Amsoil Ea air filter, ISSPRO boost/Pyro guages, PPE Boost Valve, EFI Live V2, Maximum OD Stage 2 Trans, Amsoil throughout, AirDog150, modded intake horn.
540HP/1056TQDyno'd Danville PerformanceApril 5th 2011
Hers: 2006 GMC Envoy XL Denali, Flowmaster 40 with a bullet style resonator in the back, EFI Live with the help of JoeCar and other great members here.
I just found the Drop Box from our good members here, I'll go through the tunes and see if one matches up.
Mine2001 GMC 2500HD EC/LB, D/A. 4in MBRP exhaust, AFE Stage II w/Amsoil Ea air filter, ISSPRO boost/Pyro guages, PPE Boost Valve, EFI Live V2, Maximum OD Stage 2 Trans, Amsoil throughout, AirDog150, modded intake horn.
540HP/1056TQDyno'd Danville PerformanceApril 5th 2011
Hers: 2006 GMC Envoy XL Denali, Flowmaster 40 with a bullet style resonator in the back, EFI Live with the help of JoeCar and other great members here.
Well that wasn't helpful as I thought it would be. The tune on file has the same OS and calibration that I have in my wifes truck. Anywhere else I can look for a stock tune for this engine that may be updated a little more than this one is?
Mine2001 GMC 2500HD EC/LB, D/A. 4in MBRP exhaust, AFE Stage II w/Amsoil Ea air filter, ISSPRO boost/Pyro guages, PPE Boost Valve, EFI Live V2, Maximum OD Stage 2 Trans, Amsoil throughout, AirDog150, modded intake horn.
540HP/1056TQDyno'd Danville PerformanceApril 5th 2011
Hers: 2006 GMC Envoy XL Denali, Flowmaster 40 with a bullet style resonator in the back, EFI Live with the help of JoeCar and other great members here.