ok this might sound little stupid
but i got a pcm out of 03 tahoe dbw and putting
it in a 04 blazer already re pinned for it for dbc
do i need to have the pcm flashed for dbc or is there something i
can do to fix it
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ok this might sound little stupid
but i got a pcm out of 03 tahoe dbw and putting
it in a 04 blazer already re pinned for it for dbc
do i need to have the pcm flashed for dbc or is there something i
can do to fix it
Does the computer support DBC, as in it has the IAC drivers on the circuit board?
I believe you have to change the systems options from 1 to 0 for the ETC as well.
acording to lt1swap.com it does can the etc be done with hp
thanks alot it was a change to disable the ETC
still having an issue with the dbc got the etc changed but now as it warms up the rpm goes up