Concern about a Low Frequency Howl Hiss Noise with the A/C On. No root
Chevrolet technical service bulletin PIT6418 for 2025 Chevrolet Traverse.
- Bulletin number
- PIT6418
- Component
- Unknown or other
- Summary
- Concern about a Low Frequency Howl Hiss Noise with the A/C On. No root cause at this time. GM is investigating the concern.
Vehicles covered
- Chevrolet Traverse 2025 2025
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