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23 Posts
So, I recently bought a 2014 Chevy Cruze LS (1.8L) that was unclaimed and without a key. I got a key cut and programmed (see more about that in my previous post) and everything seems to be in order as far as programming goes. The key in the ignition switch shows up as a master key which even has an associated serial number as shown below.
But even after programming, the car would not start. I have tested most all the potential mechanical issues, battery, starter, fuses, wiring, etc. to no avail. So, I eventually broke down and got a VCX NANO with a ACDelco SPS/Tis2Web subscription for my VIN and noticed a few issues in the BCM (good call on that earlier Snipesy, thanks).
One of the things I noticed was that the BCM had a different VIN number than the rest of the modules and the known VIN for the car. Since that time, I did some reprogramming and the VIN on the BCM now matches, but instead of calibrating the BCM to the suggested modules (IDs 1-20), for some reason or another, SPS X's out the BCM calibration out and instead calibrates it to a generic 'Control Module' with an ID #238, as seen below.
Despite trying to 'replace and recalibrate' or just 'program', I cannot get the BCM to accept the appropriate calibration. Any suggestions on how to get the BCM to accept the 1-20 calibrations like it should? I should also note that I am not experiencing any erroneous electrical errors at this time, just some warnings about stabilitrack and antitheft occasionally.
Which brings me to my next potential error. The immobilizer security code is showing that it is not accepted.
I have tried immobilizer relearning to the keys, ecm, bcm, as well as both at the same time with no success. Any advice on how to get my car to accept the security code would also be very welcomed. Thanks in advance!
But even after programming, the car would not start. I have tested most all the potential mechanical issues, battery, starter, fuses, wiring, etc. to no avail. So, I eventually broke down and got a VCX NANO with a ACDelco SPS/Tis2Web subscription for my VIN and noticed a few issues in the BCM (good call on that earlier Snipesy, thanks).
One of the things I noticed was that the BCM had a different VIN number than the rest of the modules and the known VIN for the car. Since that time, I did some reprogramming and the VIN on the BCM now matches, but instead of calibrating the BCM to the suggested modules (IDs 1-20), for some reason or another, SPS X's out the BCM calibration out and instead calibrates it to a generic 'Control Module' with an ID #238, as seen below.
Despite trying to 'replace and recalibrate' or just 'program', I cannot get the BCM to accept the appropriate calibration. Any suggestions on how to get the BCM to accept the 1-20 calibrations like it should? I should also note that I am not experiencing any erroneous electrical errors at this time, just some warnings about stabilitrack and antitheft occasionally.
Which brings me to my next potential error. The immobilizer security code is showing that it is not accepted.
I have tried immobilizer relearning to the keys, ecm, bcm, as well as both at the same time with no success. Any advice on how to get my car to accept the security code would also be very welcomed. Thanks in advance!