George B
¯\_(ツ)_/¯
Thats what I read and it’s not a problem. I just loaded the ecm and tcm files tonight. Just wonder if I want to change to the high oct ecm file if I need to write the same tcm file again.
What did you do to your NNBS GMT900 Tahoe/Yukon Today?
- Thread starter phattyford
- Start date
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no, there separate modules no need to re-write the tcm again.
gooffeyguy
Tom
I was getting onto the highway and got on it a bit and was hearing what I think was spark knock. Sounded like marbles in a can. I had the Torque app running on my phone and it didn't show any knock retard or knock counts though.
Last refuel I put in Mobil 93 octane and is currently reading 14% ethanol.
Would an exhaust leak have a similar sound and could it only be heard at WOT?
I am using the pre-defined Knock Retard and Knock Count PIDs in the Torque app, but I've never gotten any reading on those. Does anyone know the PIDs that work?
Last refuel I put in Mobil 93 octane and is currently reading 14% ethanol.
Would an exhaust leak have a similar sound and could it only be heard at WOT?
I am using the pre-defined Knock Retard and Knock Count PIDs in the Torque app, but I've never gotten any reading on those. Does anyone know the PIDs that work?
AC PUMP, if it happens again take the ac belt off and try again. If the noise is gone then you know.
you might be able to make it do it if you have the throttle limiter turned off in park and just rev it up
Kee Fuller
Full Access Member
If you remove the seat occupant pressure sensor from the pax seat, will it cause the check airbag light to come on? Got my new covers installed today and they had to remove it to put in the fan for the cooling system
yep
Kee Fuller
Full Access Member
Gotta figure out how to get it back in there and still be able to use my new cooled seats
what did you change exactly, the whole seat? cushion?
Kee Fuller
Full Access Member
New seat covers from leatherseats. Com, added the heated and cooling feature. So I’m assuming they had to remove the bladder and bracket to put the distribution pad in. I guess the bladder restricts the air flow.
the instructions didn't say anything about the sensor?, I watched there video for the 2017 silverado and he doesn't say a peep about the airbag sensor
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