• Improvements to the performance of driver assistance features • Fixes to help ensure accurate driver...
Chevrolet technical service bulletin 661.30 for 2024 Chevrolet Silverado EV and 2024 GMC Sierra EV.
- Bulletin number
- 661.30 (661.30)
- Component
- Unknown or other
- Summary
- • Improvements to the performance of driver assistance features • Fixes to help ensure accurate driver display messages and alerts • Improvements to the performance of Automatic Emergency Braking and Adaptive Cruise Control braking • Fixes to help ensure proper functionality of Forward Collision Alert and availability of driver assistance features • Fixes to help ensure proper functionality for heating and cooling features • Improvements to night mode lights for shifting gears • Fixes for Daytime Running Lamps turning on when set to Off • Fixes to help prevent erroneous missing key messages on driver display • Fixes for accuracy of low tire pressure alert • Fixes for speed threshold for pedestrian alerts
Vehicles covered
- Chevrolet Silverado EV 2024 2024
- GMC Sierra EV 2024 2024
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