• Improved reliability of connected services, including OnStar, Wi-Fi hotspot, and navigation • Enhanced...
Chevrolet technical service bulletin Telematics 2026.3 for 2027 Chevrolet Corvette Grand Sport Coupe.
- Bulletin number
- Telematics 2026.3 (Telematics 2026.3)
- Component
- Unknown or other
- Summary
- • Improved reliability of connected services, including OnStar, Wi-Fi hotspot, and navigation • Enhanced emergency calling performance • Improved battery management during vehicle software updates
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