Peterbilt has determined that certain model year 2021, pre-production chassis are eligible to have...
Peterbilt technical service bulletin R2105 for 2021 Peterbilt 389, 2021 Peterbilt 337 and 2021 Peterbilt 365 and others.
- Bulletin number
- R2105
- Component
- Electrical system
- Summary
- Peterbilt has determined that certain model year 2021, pre-production chassis are eligible to have specific parts updated to production level.
Owners of these vehicles have filed 1 complaints in the electrical category.
Vehicles covered
- Peterbilt 389 2021 2021
- Peterbilt 337 2021 2021
- Peterbilt 365 2021 2021
- Peterbilt 348 2021 2021
- Peterbilt 367 2021 2021
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