http://www.vehix411.com
this video will show you step by step instructions on how to program the ECU OR BCU ( BCM ) for HUMMER , Cadillac, chevy, all GM cars with VATS, PASSKey and Passlock Security
if you replace your ECU need to program the key to it this will do the job
if you replaced your BCM or BCU body control module this will work for you
if you lost your key and got a new one and need to program it to the car
Dude, I love you videos, but you've got to start using a spellchecker.
RickyTomatoes 1 month ago