Service bulletins for the 2002 Western Star 4700
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
168 on file from NHTSA, as of 2026-10-19.
By type
By component
| 703-14 | 2018-02-12. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. 703-14 SPN 3556 (ACM) (EPA10) |
|---|---|
| 716-14 | 2018-02-12. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. 716-14 SPN 4077 (MCM)(EPA07 EPA10;GHG14 |
| 704-14 | 2018-02-12. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. 704-14 SPN 520200 FMI 6 (IPPC)(GHG14) |
| 705-14 | 2018-02-12. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. 705-14 SPN 520203 FMI 6 (IPPC)(GHG14) |
| 707-14 | 2018-02-12. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. 707-14 SPN 520229 FMI 3 (IPPC) (GHG14 |
| 702-14 | 2018-02-12. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 702-14 SPN 520230FMI 5 (IPPC)(GHG14) |
| 18SP710 | 2018-02-12. Service bulletin. FUEL SYSTEM, OTHER:FUEL FILTER. 18SP710Rev 18SP710Rev ? EPA10 GHG14 Two-Filter Fuel |
| 18SP709 | 2018-02-12. Service bulletin. FUEL SYSTEM, OTHER. 18SP709Rev 18SP709Rev ? EPA10/GHG14 Two-Filter Fuel |
| 18SP701 | 2018-02-12. Service bulletin. FUEL SYSTEM, OTHER. 18SP701Rev2 18SP701Rev2? GHG14 Two-Filter Fuel System |
| 14-028 | 2018-02-12. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 14-028 Remy Extended Coverage Direct File |
| 14-027 | 2018-02-12. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 14-027 Detroit's New Consolidated Labor Operations (CLOs |
| 14-026 | 2018-02-12. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 14-026-DLR SelecTruck Warranty Enhancements |
| 14-024 | 2018-02-12. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 14-024-DLR DTNA & JAD Highlights - Q1 & Q2 |
| 14-023 | 2018-02-12. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 14-023 Detroit Axles Pre-Approval Changes |
| 14-022 | 2018-02-12. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 14-022 Pre-Approval Threshold Increase From $2,500 to $5,000 USD |
| 16-011 | 2018-02-12. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 16-011 New Detroit Camshaft Housing Seal Standard Repair Time |
| 16-010 | 2018-02-12. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Warranty Recognition Program Suspension |
| 16-009R | 2018-02-12. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 16-009R_OWL Enhancements |
| 16-008 | 2018-02-12. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. New Detroit Bearing Failure Analysis Standard Diagnostic Time |
| 16-007 | 2018-02-12. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Canadian Warranty Parts Return Address Change |
| 17TL25 | 2018-02-12. Service bulletin. SUSPENSION. 17TL25 TruckCam? Alignment System |
| sbw4911 | 2018-01-16. Service bulletin. ELECTRICAL SYSTEM. sbw4911 DEF Gauge Reading Incorrectly |
| sbw4910 | 2018-01-16. Service bulletin. ENGINE. sbw4910 Gentech DEF Coolant-Flow Solenoid, Testing and Replacement |
| sbw4205 | 2018-01-16. Service bulletin. SERVICE BRAKES, AIR:DISC:PADS. sbw4205 Bendix Air Disc Brake Thermal Overload Issues |
| 12-027 | 2018-01-16. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. 12-027-DLR Detroit and Alliance like Batteries are now interchangeable |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.