Service bulletins for the 2021 Spartan Fire GLADIATOR
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.
26 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Equipment and accessories are shown. Show all
| TSB21-250-003A | 2022-03-14. Service bulletin. EQUIPMENT. This service bulletin provides instructions to replace with new height control valves for front IFS height control valves that may fail. |
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| TSB21250003 | 2021-11-08. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. This service bulletin provides instructions to replace with new height control valves for front IFS height control valves that may fail. |
| CSB21350001 | 2021-10-25. Service bulletin. EQUIPMENT. This service bulletin provides instructions to replace incorrect weight rating labels for rear Neway ADZ-127 suspension. |
| TSB21-160-003 | 2021-06-21. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; ELECTRICAL SYSTEM:WIRING. This service bulletin provides instructions to correct pin orientation at A/C compressor connector |
| TSB21-160-001 | 2021-06-21. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; ENGINE AND ENGINE COOLING:COOLING SYSTEM; EQUIPMENT. This service bulletin provides instructions to utilize supply port on Engine for HVAC not in conjunction with DEF. |
| TSB20-330-003 | 2020-12-14. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; FUEL SYSTEM, GASOLINE. This service bulletin provides instructions to replace the pump shift solenoid for resolving internal corrosion that causes the pump not to shift into pump mode. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.