No, look. I know the V8 was available from '09 thru '12. There is a manual trans option listed for 2009 and a V8. There is a manual trans option listed for 2012 and a V8. There is no manual trans option for 2010 & 2011. I do not know if the manual trans listings are errors or if they were actually built for those two years only. If you find a VIN from a V8/manual Colorado, please post it.09 thru at least 10 had the option for the 5.3L. That I can be confident to say, assuming the dealership at the time wasn't blowing smoke because I was grabbing a quote for a 2010 for a V8 spec'd CC until it hit a roadblock from not offering a manual option.
I thought I had made it crystal clear that HPT should not be used like that, to change between platforms. This feels like Groundhog Day or something.My intentions is the go grab a junkyard PCM from a local 2012 Escalade 6.2L (known good asset) & hand jam an E67 file meant for the 58x LS to support the manual transmission & other engine parameters needed. Once that is done, install the PCM, apply the credits, & execute a write-entire.
If that isn't going to work, what physical PCM would I need? the PCM from a TB SS? If that is the case, then I would think using the stock TBSS file & making engine & transmission changes within that file is what I would have to do.
No Escalade ever used an E67, they were all E38. The new/junkyard ECM needs to be programmed with dealer-type tools and GM SPS, using a valid (meaning, a real vehicle that GM actually built) VIN. You need a sample vehicle that has the hardware you want to duplicate, so that you can grab the VIN from it, so that GM SPS will program it with a compatible OS.