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I just bought an Acadia with the 3.6 DI. Cant wait till you guy's figure the PCM out.
Oh and thanks for your help in the past, my nova ran great with the 04 GTO motor in it. I remember the night I...

Your Narrow Band O2's will drop off when you go into DFCO, you should see this happen live on your scanner, they should be switching up and down and when you let off the accelerator they should drop...

I never got a good response to what this box truely represented.

Maybe some one knows now???

Well it works I'll post my file later.
Just incase there's someone out there like I was.

I get 25 mpg at 65mph 23mpg at a little over 70.

the weird thing is even at 55 the mpg was still 25....

I think I figured it out I'll test it out in my next outing and report back.

I added some vids of my ride.

http://youtube.com/profile?user=ls1chevy2

Super73 I was looking at your files.
I could not see your MPG in the .cfg file.
If WB is correct that explains your bad gas milage, you running very rich.
I would adjust the VE table a tad. ...

PID.6210 can I create this if my OS does not have it (LS1 04 GTO)

This is the injector flow rate pid.

I figured out one problem.
PID.6210 is not available on my LS1
The motor and ecu is out of an 04 GTO it must have not made it overseas.

does anyone know if I can create or substitute this PID?

I thought I was.
Do you know which ones I was/am missing?

Do I have to create PIDs to make the mpg PID work?

It's only on the mpg.cfg


hospital.hpl does not contain the mpg PID

I could not get this to work.
I checked out the how to creat a pid tutorials.

MPG PID says its missing a parameter.

Could you look at my config and see what I left out?

I also attached my...

I looked at your scan
of the 3 times that it KR'd
2 were at 80deg IAT but they were low rpm 1400range
you had 30degrees of timing in that area you could back it down 1 or 2 points just in that...

is this the agreed upon formula

[SENS.20]/(([PID.6210]*0.132276)*[SENS.112]*[SENS.70]*8/(6175*(((([SENS.11]+[sens.10])/2)+273.15)/299.8167)))

I might not have entered this in the right locations

I'm trying to create the MPG PID but can't seem to figure it out.

if you look at the scan the O2's are reading 30-40mv that seems lean enough.
without a wideband I have no real way knowing how lean I am.

but it runs great it actually runs more quiet. I can...

Well it works and here is my scan

You have to be real steady with your foot the faster you go or the narrow bands will start to dance again.

Around 50-65 it's easy to stay in Lean cruise mode...

Is this enabled on the 04 GTO OS
So if I manipulate these tables will the car accept them, and go into lean cruise.
I've read conflicting threads some say it works on the stock 04 gto, some say a...

I pulled the whole motor trans and PCM, and put it in my 66 nova, that has a 90's corvette rearend DANA 44 it has a 3.33 rearend. I'm going to be changing to something larger in the near future,...

Thanks for looking at this.

I just read this thanks Arron.

It is now right?

That can't be right?:confused:
since the number gets larger.

my tires are 295 35 18
and the calculator measured them at 26.1
I physicaly measured them at 26.25 and the squish a 24.5

The...

AFR question
I think it's set that way due to VE at those RPM's

Sorry I wasn't more specific.
When I put in 24.5 for my tire size and 3.33 it came back with a
28.25 Calculated Tire
What does the Calculated tire box mean.

The unsquished tire height is 26...

Awesome thank you 2 for helping I did the first Main VE paste .5% for LTFT's

Now i'm going to update my info.

Sorry I wasn't more specific.
When I put in 24.5 for my tire size it came back with a
28.24 Calculated Tire
What does the Calculated tire box mean.

The unsquished tire height is 26 inches so...