Forum Discussion
GMC PIT6455B (Version 3)
When are we likely to see a fix for this issue (OTA or otherwise)? I have a brand new 2026 Sierra 1500 Denali and the intermittent yet regularly reoccurring 'Service Driver Assist' message and inoper...
It does not go unnoticed how impactful this concern has been for our customers. Please be assured that our engineers are actively looking into a resolution for this Service Driver Assist message for affected 2026 vehicles. We understand and share your desire to see this update and appreciate your ongoing patience in the meantime.