I have a bricked 2002 Envoy DIC cluster. I have just succeeded in connecting Minimon to the Bootstrap loader, as Matt (Fixed Until broken) showed in one of his videos.
I need a hex or bin file to load into Minimon to flash the mcu like this, so to get comms back and allow SPS programming again.
Fixed Until broken posted some files for a GMT800 but I don't know if these are compatible with the GMT360.
If I can just load something via BSL to get comms back it should then work with SPS again.
I was trying to load a 2006 calibration by SPS, to try and see curb view option in the DIC. I assume the 2006 file screwed up the 2002 cluster.
Anyone have a suitable file. This is the first time I am trying this, so no experience. I have otherwise only done EEPROM programming and SPS calibration flashes to IPC, BCM and DDM, PDM.
(P.s. if this is in the wrong forum section, can an admin move it and let me know where it is?)
OOPS, I forgot I made this post and just made a new post in viewtopic.php?p=140893#p140893.
IPC Hammer
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Yovne
- Posts: 8
- Joined: Wed Mar 11, 2026 6:37 pm
- cars: 2007 GMC Envoy SLE
- Location: Manitoba, Canada