Western Star · United States · High
Western Star 49X: Fuel system — fuel pump
Affects Western Star 49X · 2025 — about 620 vehicles.
The hazard
An engine stall increases the risk of a crash.
What to do
Cummins will replace the fuel pump barrels, free of charge. Owner notification letters were mailed November 14, 2024. Owners may contact DTNA Customer Service at 1-800-745-8000. DTNA's number for this recall is F1010. Owners may also contact Cummins Customer Service at 812-377-5000.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational