Actually I think there are tuners out there that can change the VIN on those.  When I say tuners, I mean speed shops with people who are fluent in reflashing computers etc. and not one of the handheld tuners that you buy for performance lol. I know there is an individual on the Trans Am site I frequent that found out the reason his TA was throwing particular codes was because the ECM was replaced and had a different VIN.  He took it to a shop that had HP tuners (I think), and was able to either change the VIN or at least make it think it was the right one.

No problem.  Hope it gets worked out.  I don't like lights on the dash either.  I just happened to remember reading about that situation over on the other site.  Stinks that there is no support for the TeK.  Doesn't really surprise me though.  Not much of anything for the TeK other than interior/exterior upgrades.  Its difficult finding motor upgrades/etc that aren't outrageously expensive.  I finally found a "speed shop" locally that kinda specializes in the 2.8/3.1/3.4 motors so I may be taking it there to get the heads/intake gone through and get a cam installed to give me a little more umph and strengthen it up if I want to turbo it someday.

That's some good news!  Maybe someone is actually listening out there lol.  Keep the updates coming.

Thanks Alaska! Definitely can't wait to see how it turns out! Unfortunately I couldn't get my wife on board with the swap, so looks like I'll be refreshing things instead. Might go as far as head gaskets.

And what srs code is it throwing? I'd lend you my scan tool if I was anywhere near you! Lol

Just curious what parts you used for the fuel lines or did they line up from the 3400? Same as the EVAP line that runs up as well.

As far as the B1001 code, did you ever get that figured out? If not and if you have a Tech2 you can go into the BCM --> Special Functions --> Setup SDM part number in BCM. It should display the VIN present and you have the option to change it. Usually the B1001 is from a mistmatch VIN between the BCM and SDM.  There is also a New VIN selection and you could get all to match.

Pretty much a donor vehicle:

You will be merging the aztek and donor vehicle wiring harnesses. Aztek harness will keep fuse block, power/ground cables, wiring to interior, exterior lights/fans, trans, and brake module.
Donor car you will be merging over all the engine wiring. Make sure to pin the PCM the same as the donor vehicle as you will be running the donor vehicle pcm.
Have to merge the 3800 exhaust from the donor to the azteks exhaust.
Fuel lines, as they are in different locations on the motors and different fittings for the EVAP, delivery and return lines.
I kept the accelerator cable and cruise because I haven't gotten mine in yet and unsure if the aztek ones will be long enough to reach.
Use the 3800 lower engine mount.
Could be more, still in my swap process.