• Improvements to active cabin ventilation • Additional protection for the health of your battery •...
Chevrolet technical service bulletin 662.20 for 2025 Chevrolet Blazer EV.
- Bulletin number
- 662.20 (Assisted Driving & Cabin 2026.2)
- Component
- Unknown or other
- Summary
- • Improvements to active cabin ventilation • Additional protection for the health of your battery • Improvements to the software update system • Improves traction and stability control when accelerating or on uneven terrain • Improves braking and stopping performance on low-traction surfaces • Fixes to help ensure driver assistance features remain functional when the windshield freezes. • 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 accurate driver display messages and alerts. • Improvements to the performance of One-Pedal Driving • Improvements to propulsion and acceleration.
Vehicles covered
- Chevrolet Blazer EV 2025 2025
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