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Thanks again!
It got me up and running today!

It's not up yet and it's REALLY annoying. It sure would have been better planning on their part to leave it up through the transition. People kind of rely on that repository being there.

I've got...

THANKS!
I'll check it out
I'm working on converting my 2014 SS over to flex and I got to the last part (following the Glanzer performance guide for a G8) when I realized the tune repository was...

Anyone have a 2012 Holden 6.0 liter file. I'm trying to convert something to flex fuel and I need the tables. Of course the repository is down when I actually need it....LOL

Just to clarify, what I'm personally looking for is the most cost-effective option for me to flash a new BCM for my 2014 Chevy SS.

Really?! If so, I really appreciate the advice! I can flash a NEW BCM with just a tatrix 2.0 cable and downloading GM's software with a 2 day subscription? I've been told to look for J2534-2 support...

Ah, so when you use the GM software and it asks you which device you are using to connect with, you would select "MDI" assuming you were using the Mongoose or *snicker*, the MANgoose?

I agree it...

Most likely I don't understand how this works, but I'd like to learn. What do you mean by "GM would need to add support to TIS"? Sometimes all these acronyms confuse me, haha. My limited...

Yes, they (efi live) are using some 3rd party to do the templates and only have trucks and a few cars available.

What I'm asking is if HPTuners can just make their cable work as an interface for...

I'm currently looking at options to reflash a BCM. At the moment it seems the best deal is to get a MongoosePro GM2 tool for around $500 and then buy the subscription from GM. The cool part is you...

12606960 ewwww. Looks like an oddball OS. I tried searching as well and found a few threads on here with people not being able to find anything for a segment swap. I think I'd just licence a OS...

PCM ground? PCM voltage?

From my experience it's no issue to segment swap to or from the Custom OS as long as the base OS numbers are the same.

I'm having knock at low RPM higher load when the TCC is locked. It's right around 2,000 RPM and can happen anywhere in between 60-120 KPA. I've reduced timing in that area all I care to and...

Attached are the latest, if anyone wants to lend me any insight. The log is not the best since it's raining and I couldn't do a lot. It does exhibit the "hunting for RPM" idle at the beginning of...

Turns out I was just way too rich. The stupid derived torque parameter was a red herring. It sent me on a long wild goose chase. The derived torque parameter must max out as soon as the timing...

It's different between the 2005 PCM (P59?) and earlier Camaro P01 PCM. It's backwards and other stuff too. I'm working with the same issue in my 2001 Sierra swapped to a 2004 PCM. I found this...

OK,
It appears that it isn't a shifting issue as far as I can tell. It has something to do with going beyond 1.2 Cylinder Airmass. Crossing the 1.2 Cylinder Airmass boundary directly correlates to...

I understand that, but something is commanding it to drop
and it's not one of those obvious things. Did you look at my log?

I'm starting to think there is some hidden torque management table...

IPW is dropping. Replace IDC with IPW in my question. Why might my injectors be dropping out suddenly?

I'm still having my other problems in the earlier threads and a new one cropped up. Lucky me.

While making boost and accelerating, why would injector duty cycle suddenly drop off and make the...

I now suspect it might be something in the tune for the engine that is causing the problem. It seems that I never reach the MPH necessary to get it to shift into 2nd, which would be 47MPH in my...

I'm beating my head against the wall here trying to get my transmission to shift pretty much anywhere above 80% throttle. I've already got a thread started for tuning help but I figured this...

04 Has a P59 ECU right? So, yes, it's possible, both SD and Flex. There is a lot of information and two ongoing threads on LS1 Tech for flex fuel and P59's with 3 bar SD. You can also do 2 bar,...

I've noticed this too but found that if I don't connect with the VCM scanner on the first start, it will set the code right away. It seems the scanner interferes with it. So, I flash, start, turn...