Search:

that would be the deal of the century huh?:)

thanks zach

SOLD

21000? for what

yeh youre right-ive used 8
so i think theres around 213 left
if the $ seems high make an offer

a few years old but has latest updates used 10 or so licenses
works fine
ask 550$o.b.o. incl shipping inside usa
must sell this week asap-
thanks SOLD

better mpg
less exh soot into combustion chamber
higher combustion temps
maybe some overboost codes

to answer the question-yes set them all to 0-will disable it
also note the egt drop at part throttle driving

gm told me the post inj event is used on the l bz
and i also know when i dis abled it the egt did go down a little
its only used for soot control on the lbz and dpf on the lmm
this is from a...

just as an fyi-an 08lmm i tuned does the same thing-only around 55-60mph with steady throttle
esp worse when cruise control is on-ive done the fuel filter-no change and its also had a new ecm done...

id like to make a low smoke tune but how the heck can ya tell?

well if you guys figured it out-chances are sooner or later other less ecm orientated guys will figure it out-but somehow it will be available sooner or later -so you might as well just go ahead and...

mildly tuned an 08lmm-all stock
added maybe 75-80 hp turned off egr but left dpf alone and after a week of heavy driving the service dpf comes on in the info center on the dash-get a cel and code...

cool thanks i will get the copy of the invoice
the ecm was replaced for the engine shutting down
he kept getting code p0606-
thanks for the help

i was afraid id have to do that
thanks

just got truck back from dealer-they replaced ecm-but now do i need another license to flash again?
its an 08lmm

im in the same mess as you dude-ive tried everything and only made it marginally better than stock
i think its just a mechanical thing like camshaft that makes these things pigs down low-or maybe we...

im not to sure how to post it
but i can send it to ya

well after a boat load of tries i just cant seem to make any bottom end power on this thing-its just a pig-no traction control no torque mgmt no kr- its just a gutless slug under 3000rpm has anyone...

n/g on the wiring but yes it has afm and vvt
ill send the file to ya

i have the 08 gmc sierra with the l76

no,all the values are set at 29 psi-actually thats what it SAYS theyre set at but the actual values are different-
if i try to change them it wont let me go above 29 because thats the efi limit

tables-
Engine Operation.Airflow.General
{B8034} Estimated MAP Maximum, was out of range when loaded.

Engine Operation.Camshaft Phasing
{B7902} Low Baro Threshold, was out of range when...

ran several tunes and all is well-but i noticed that the tables b8034,b7902,3,4 all are out of range
so i tried to adjust and they wont go over the max limit-so i said forget it and loaded the...

ran several tunes and all is well-but i noticed that the tables b8034,b7902,3,4 all are out of range
so i tried to adjust and they wont go over the max limit-so i said forget it and loaded the...

is the degrees btdc or atdc?
im adding to the low baro position and found quite an improvement in low end throttle response so im thinking the cam is be advanced before tdc,right?
oh and why is...