commaai / commaai/opendbc

GM: Cruise fault on light brake pressure coming to stop.

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Dominant language
Python
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Description

https://connect.comma.ai/55c413e4a3dfc6ee/00000ac4--d2c72f85c5

This happens for me when light pressure is applied to the pedal. I think it's the vehicle sensing the braking resistance and faulting based on the runaway issues in the past (not GM related issues/recalls, but I know the logic is there for everyone)

Contributor guide

No contributing guide indexed for this repository

Research direction

Start with the linked connect.comma.ai route and inspect the reported GM behavior when light brake pressure is applied near a stop. Trace the relevant vehicle-fault handling and CAN data available in the report; done would mean identifying the fault condition and defining a reproducible correction.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
embedded-iot, reverse-engineering
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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