Updated primary and/or secondary chassis modules for certain pre-production Kenworth chassis are now...
Kenworth technical service bulletin R2601 for 2023-2026 Kenworth T680, 2022-2026 Peterbilt 579 and 2023-2026 Kenworth T880 and others.
- Bulletin number
- R2601
- Component
- Electrical system
- Summary
- Updated primary and/or secondary chassis modules for certain pre-production Kenworth chassis are now available for installation.
Owners of these vehicles have filed 4 complaints in the electrical category.
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