Search found 2 matches
- Thu Jul 14, 2022 3:05 am
- Forum: US ALDL ECUs
- Topic: BCM tune for speed limiter removal on GMC trucks
- Replies: 7
- Views: 8854
Re: BCM tune for speed limiter removal on GMC trucks
Yes, any 2019+ GM BCM, I'm aware that there's a way to read the bin file, but I don't know if there's a checksum, seed/key algo, where should I look at so I can free the speed limiter
- Wed Jul 13, 2022 4:24 am
- Forum: US ALDL ECUs
- Topic: BCM tune for speed limiter removal on GMC trucks
- Replies: 7
- Views: 8854
BCM tune for speed limiter removal on GMC trucks
Is there any way to tune a BCM from the latest versions of GMC trucks to free the speed limiter? If so, any idea how I could start?