Chevrolet Alero GL 2.4 1999 problem with Passlock II

[Anzelmas]

Hi!

Somebody changed ignition lock in this car. Now I can't relearn body CU for new resistor. Is it possible to kill immo in engine CU? If yes, please, help me to fix the dump.

Engine ECU: Delco HDW No. 16204850 CUTD

306383

[key4man]

Hello friends
Here is a guide how to do it
Good luck

[Anzelmas]

Thank you, my friend. I have already tried this, it don't work in my case. Nothing works in my case...

[Anzelmas]

Nobody?...

[Anzelmas]

Help, help, help... :help:

[feyyaz]

i have same problem with 2001 alero...

i need help

Chevrolet Alero GL 2.4 2001