Yup. exactly this. I for some reason can't share a picture, but that's exactly how I set mine up. D1 urban table 1>2 shift is set to 242 at all throttle positions, as is 2>3.

Yea, absolutely. Any way to force hold manual first. Without it, truck upshifts into 2nd at the most inopportune moment, resulting in a sudden decrease in torque, thus increase in traction, thus a...

Looks correct, but massively incomplete unfortunately. Also not as well organised as the locked XDF. Anyonw know who wrote the "Operating System 12587603 - 1Mb PCM - 2004 model year.xdf" ?

Ish/not-really/sorta?

What exactly do you need? Which XDF would be be adding them to?
Getting the size, I have no good way to do. I know what values I have programmed in my old BIN, and I can...

I am though :D. I've already found the correct tables in my stock BIN just by doing a simple hex search for known value sequences. The issue is that I don't know where those addresses might be in the...

It's exactly that, except that it will hold 1st forever (if you program it to do so), regardless of throttle. Under the normal transmission shift pattern, D1 only holds if you're at WOT according to...

Has anyone figured out a way to get D1/Urban, aka "hold manual first" working with 7603 ? I haven't found any XDF's referencing it, but it must have been available stock (I believe).
I had it all...

I have no idea what I'm doing compared to you guys :p. As I said, I'm not completely illiterate with this stuff, but I just don't have the specific experience necessary to speak the language.

I...

Yup. I've long considered a MegaSquirt, but less because it's relatively open and can be modified like a free man, and more out of principle. I do enough swaps now that being able to disable a few...

Yea, discussed with Tunercat and Moates. Sounds like everyone sold their software or licensed it to the big programmers. Jet seems like the cheapest option, but there is no fucking data sheets on...

Yea, I checked with them, but they seem to be pretty much just pushing EFIlive now. I didn't find anything on their site with regards to getting the job done without paying per-vin licensing fees. I...

Okay, so I dunno if my google-fu is just horrendous this week, but I can't for the life of me find a straight answer on what all I need, and what all I can do, to flash my ECM from a 2000 chev 1500....

Yes, but I know there are other ways that don't involve a pay per vin license. Tunerpro I believe does what I need does it not?

Just digging for info on what (hardware) is required to flash 2000+ GM ecu's. I dunno if I'm tarded or the answer is just so obvious that I'm overthinking it.
ALDL obdii cable?