I have a modified 2000 silverado 1500 that I've previously tuned. I've swapped the motor out and want to add features found on a 2002 Tahoe. Both that truck and mine have the P01 ECU. I want to flash the Tahoe file onto my 2000 ECU. So I get the Flex Fuel options to show up... Here's my question...
I pulled that file from the repository off this site. So... If i try to use the VIN CHANGE WIZARD, it tells me that that my vin isn't valid as its a silverado, not a tahoe. And it won't let me just write that tune without paying for another liscense (which i feel is REALLY STUPID, as I want to program it on MY ALREADY PAID FOR ECU!...
Anyways, if i use another 2 credits and purchase the VIN ONLY (not the all 2002 tahoe) liscense, will I then be able to flash it to my ECU and change the vin to my trucks vin?
Or will my ECU retain my VIN as "my vin". or will the new tune fine, show that tahoe vin on my ECU when connected?
Thanks