GM Discussion Forum

Had anyone been able to reprogram telematics modules? Modules are on back order and there's plenty of these modules for 2020-2024 silverado/sierria at the junk yard. Stated repairing the broken coax connectors but looking to get them reprogrammed.

Hello guys, i have learned a key and the car does not want to start which gives theft determent system, i have did reset for it which ignition one for 11 min then of for 30 seconds four times but not worked Any way to identify by the way miles on cluster which not appears which gives - - - - -

Customer swapped a 2005 3.5 engine and transmission into a 2006 Malibu that had the 2.2L. Of course it won't start as none of the modules match. Is it possible to delete the vats on this P05 ecm?

Hello guys i have corvette 2014 bcm want to programme it but is not same part number of old one, can be programmed ? Old part number 13590689 Used bcm taken with part number 13594692 The bcm is same model car 2014 stingray 6.2

Hi, I am fitting a LG IL7FF 3.5 unit from a US 2022 Chevrolet Trailblazer into a 2017 Chevy Cruze to add wireless Carplay/Android auto into the vehicle, which only came with wired functionality. The original unit is LG LC7F which I will picture the two units so you can tell the difference. I had to convert the connections as they have changed since the 2018/2019 model year The radio works flawlessly, beside the steering wheel control. The speech/mute buttons are mapped to the arrows that control the IPC and not to the actual buttons themselves. So when you navigate the IPC it mutes the audio or activates siri. Is there a way to correctly map the controls ? It doesn’t rea…

Hello guys, am just asking about the acedelco tds server to pay for car SPS2 does the server working now or not

Select to show hidden files and folders in Windows. Put the deliverable in the location below and remove the current deliverable. C:, ProgramData, GDS 2, PersistentData, Downloads, DataBackups Start GDS2, and go to Manage Diagnostics Packages, and click on "Browse", in the open window find the deliverable at the same location you put it in above, click on it and then click open. GDS 2 will restart, Close out of GDS 2. Go back to this location, C:, ProgramData, GDS 2, PersistentData, Downloads Go to folder "CurrentRelease" copy the file example "deliverable_Saab v2017.01.0" place it into the folder "Deliverables" and delete the file that is in there so there aren't two dif…

Hello Guys I have a 2016 gmc sierra and i would like to add some hidden features to my instrument panel i need the engine coolant temp reading "in numbers" into the Info and also the Battery Voltage can someone help me please

Hello guys, Do anyone selling VIN to PIN service? I need a PIN to my Opel Ampera MY12. Many thanks! 😀

Hi, i recently converted my 2015 Sierra from a HMI 2 to a HMI 2.5 and a matching radio unit to have Android auto enabled. All went well, but now microphone is not working anymore. I've read that UE0 (onstar delete) truck needs a special programation. I have SPS2 access (dealer level) and DPS if needed. Can anyone help with this? I've seen codebuilder's posts where he was able to help other members with similar issue on a Impala. If anyone can help i'll gladly pay to be a contributor

I have a problem with my car, code B101E. How can I solve it?

I've got a customer taking a 2021 Crew cab 6.2/10spd and swapping it into a 2021 Reg cab. Is it possible to change the cal files in the sdm so it has the same calibrations in the sdm of the crew cab as it does in the regular cab? Does that make sense?

hi i have 2020 gmc sierra bad Harman INFO3.6 I changed Harman INFO3.6 used after Unlock Vin change and progaram in sps2 now radio work ok only prbalem no sound any idea thanks

I have a truck with IO5 radio that has a bad HMI module. Can I install an IO6 HMI module into it?

Hello. I am studying utility file. I have a question. What do the data after 'programming step' mean? Maybe MCU's Boot area data ?? or eeprom ????,... Does anyone know exactly 'what those data meaning' after programming steps??????? thanks in advance.!!

Anyone here know how to modify GM BCM programming? I have a 2014 Cruze and I'd like to disable hyper flash/bulb outage detection. I'll post my BCM read if anyone can help. Appreciate it. BCM_BOSCH_INT_flash_70F3469_20250318125005 LENNY CRUZE.rar

Good day, I am looking to purchase a software that can do unlocks for Gm 2019+ vehicle ECM. I have an ECM E90 currently that I need to unlock. Thank you.

does anyone know for sure if you can program used gm global b sdm module to new vehicle, I have 2023 silverado with missing sdm module, have used module with correct part and service numbers. I believe i would require pin codes from both vin numbers to access dps reprogramming

Hello, I have a 2020 Opel Ampera-E, which is essentially a Chevy BOLT. I had a minor mishap with the SPS2 update, and the end result is that the K56B (serial gateway) update was interrupted. It was later revealed that this particular component should not be updated if there are HV DTC codes in the car (which I had). Now, the situation is that I can't connect to those modules with the GDS2 tool where those HV DTCs are located. This is because the Serial B gateway no longer functions. So, I'm essentially in a loop where I can't update the Serial B Gateway because the fault codes have not been reset, and on the other hand, I can't reset the fault codes becaus…

I need radio calibration for opel insignia vin no. W0VZT6EB0J1080056 Thanks

The bed was swapped with a flat bed so they don't need the backup camera anymore. Would I have to remove the option in the radio?

QUE BUEN DIA, ME PUEDO AYUDAR CON UN ARCHIVO DPS PARA UN CLÁSICO AVEO 2011 MEXICANO 1.6 TRANSMISIÓN AUTOMÁTICA MEXICANA INMO OFF

Hi, I have a US car coming into Canada. Needs DRL for inspection. How can I enable DRL in BCM with SPS2 Or DPS?

Hello, I have retrofitted the 360 surround vision camera on my Opel insignia b mk18. The only problem that remain is that after switching from reverse to drive, the front cam almost immediately disappears. Maybe someone can help me with the right Calibration files for the UVH option. It would also be nice if there is a method to enable the camera button on the radio screen. Thanks in advance.

I am having issues programming a key to this car. SPS won't do it. Will this version of Tech2win work on it? Also, does anyone know where I can find a Saab card for a tech2?