Check a VIN

February 26, 2026 Service campaign

Certain Model 220, K270, and K370 BEV chassis are broadcasting incorrect VINs to PACCAR Solutions.

Kenworth technical service bulletin 46-022 for 2022-2025 Kenworth K270, 2022-2025 Kenworth K370 and 2022-2025 Peterbilt 220.

Bulletin number
46-022 (46-022)
Component
Electrical system
Summary
Certain Model 220, K270, and K370 BEV chassis are broadcasting incorrect VINs to PACCAR Solutions.

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