TSB: SPARTAN GLADIATOR, METROSTAR (2011–2021)

Bulletin TSB21250003 — July 28, 2021

Bulletin Details

Bulletin IDTSB21250003
ManufacturerSPARTAN
ModelsGLADIATOR, METROSTAR
Model Years2011–2021
Date IssuedJuly 28, 2021
Date Added to NHTSANovember 8, 2021
ComponentELECTRICAL SYSTEM
Vehicles Affected48 combinations

What is a TSB?

A Technical Service Bulletin is a document issued by the vehicle manufacturer to inform dealership technicians about a known issue and the recommended repair procedure. TSBs are not mandatory recalls — they serve as repair guidance for common problems.

If your vehicle has this issue, bring this bulletin ID to your dealer. If under warranty, the repair should be covered at no cost.

Summary

This service bulletin provides instructions to replace with new height control valves for front IFS height control valves that may fail.

Affected Vehicles

MakeModelYearComponent
SPARTAN FIRE GLADIATOR 2021 350000 EQUIPMENT
SPARTAN FIRE GLADIATOR 2021 110000 ELECTRICAL SYSTEM
SPARTAN FIRE METROSTAR 2021 350000 EQUIPMENT
SPARTAN FIRE METROSTAR 2021 110000 ELECTRICAL SYSTEM
SPARTAN FIRE GLADIATOR 2020 350000 EQUIPMENT
SPARTAN FIRE GLADIATOR 2020 110000 ELECTRICAL SYSTEM
SPARTAN GLADIATOR 2020 350000 EQUIPMENT
SPARTAN GLADIATOR 2020 110000 ELECTRICAL SYSTEM
SPARTAN FIRE METROSTAR 2020 350000 EQUIPMENT
SPARTAN FIRE METROSTAR 2020 110000 ELECTRICAL SYSTEM
SPARTAN METROSTAR 2020 350000 EQUIPMENT
SPARTAN METROSTAR 2020 110000 ELECTRICAL SYSTEM
SPARTAN GLADIATOR 2019 110000 ELECTRICAL SYSTEM
SPARTAN GLADIATOR 2019 350000 EQUIPMENT
SPARTAN METROSTAR 2019 350000 EQUIPMENT
SPARTAN METROSTAR 2019 110000 ELECTRICAL SYSTEM
SPARTAN GLADIATOR 2018 350000 EQUIPMENT
SPARTAN GLADIATOR 2018 110000 ELECTRICAL SYSTEM
SPARTAN METROSTAR 2018 350000 EQUIPMENT
SPARTAN METROSTAR 2018 110000 ELECTRICAL SYSTEM
SPARTAN GLADIATOR 2017 110000 ELECTRICAL SYSTEM
SPARTAN GLADIATOR 2017 350000 EQUIPMENT
SPARTAN METROSTAR 2017 350000 EQUIPMENT
SPARTAN METROSTAR 2017 110000 ELECTRICAL SYSTEM
SPARTAN GLADIATOR 2016 110000 ELECTRICAL SYSTEM
SPARTAN GLADIATOR 2016 350000 EQUIPMENT
SPARTAN METROSTAR 2016 110000 ELECTRICAL SYSTEM
SPARTAN METROSTAR 2016 350000 EQUIPMENT
SPARTAN GLADIATOR 2015 110000 ELECTRICAL SYSTEM
SPARTAN GLADIATOR 2015 350000 EQUIPMENT
SPARTAN METROSTAR 2015 350000 EQUIPMENT
SPARTAN METROSTAR 2015 110000 ELECTRICAL SYSTEM
SPARTAN GLADIATOR 2014 110000 ELECTRICAL SYSTEM
SPARTAN GLADIATOR 2014 350000 EQUIPMENT
SPARTAN METROSTAR 2014 110000 ELECTRICAL SYSTEM
SPARTAN METROSTAR 2014 350000 EQUIPMENT
SPARTAN GLADIATOR 2013 350000 EQUIPMENT
SPARTAN GLADIATOR 2013 110000 ELECTRICAL SYSTEM
SPARTAN METROSTAR 2013 350000 EQUIPMENT
SPARTAN METROSTAR 2013 110000 ELECTRICAL SYSTEM
SPARTAN GLADIATOR 2012 350000 EQUIPMENT
SPARTAN GLADIATOR 2012 110000 ELECTRICAL SYSTEM
SPARTAN METROSTAR 2012 350000 EQUIPMENT
SPARTAN METROSTAR 2012 110000 ELECTRICAL SYSTEM
SPARTAN GLADIATOR 2011 350000 EQUIPMENT
SPARTAN GLADIATOR 2011 110000 ELECTRICAL SYSTEM
SPARTAN METROSTAR 2011 350000 EQUIPMENT
SPARTAN METROSTAR 2011 110000 ELECTRICAL SYSTEM

Related SPARTAN Recalls

CampaignModelYearComponentSummary
RV CHASSIS K2 2026 EXTERIOR LIGHTING:BRAKE LIGHTS Shyft Group (Shyft) is recalling certain 2025 Spartan RV Chassis K1, 2024-202...
RV CHASSIS K4 2027 EXTERIOR LIGHTING:BRAKE LIGHTS Shyft Group (Shyft) is recalling certain 2025 Spartan RV Chassis K1, 2024-202...
RV CHASSIS K3 2026 EXTERIOR LIGHTING:BRAKE LIGHTS Shyft Group (Shyft) is recalling certain 2025 Spartan RV Chassis K1, 2024-202...
RV CHASSIS K4 2026 EXTERIOR LIGHTING:BRAKE LIGHTS Shyft Group (Shyft) is recalling certain 2025 Spartan RV Chassis K1, 2024-202...
RV CHASSIS K1 2025 EXTERIOR LIGHTING:BRAKE LIGHTS Shyft Group (Shyft) is recalling certain 2025 Spartan RV Chassis K1, 2024-202...

What Should You Do?

If your vehicle is affected by this TSB, contact your authorized SPARTAN dealer. Bring this bulletin ID (TSB21250003) when you visit. If under warranty, the repair should be free. If your warranty has expired, ask about goodwill coverage — manufacturers sometimes cover TSB-related repairs beyond the warranty period.

Frequently Asked Questions

A recall is a mandatory safety fix — the manufacturer must repair every affected vehicle for free. A TSB is an advisory document that describes a known issue and the recommended fix, but repairs are not required. However, some TSBs eventually lead to recalls if the issue poses a safety risk. TSBs are generally issued for quality or performance problems, while recalls address safety defects.

If your vehicle is still under the manufacturer's warranty, TSB-related repairs are typically covered at no cost. If your warranty has expired, you can ask the dealer about goodwill or customer assistance programs. Many manufacturers will cover or partially cover repairs for well-known issues, especially if the TSB was issued recently or affects a large number of vehicles.

Check the make, model, and model year listed above against your vehicle. If they match, this bulletin likely applies. However, TSBs may only affect vehicles with specific production dates, VIN ranges, or configurations. Your dealer can confirm by entering your VIN into their service system, which will show all applicable TSBs and recalls.

This data comes from the National Highway Traffic Safety Administration (NHTSA). Manufacturers are required to submit copies of all communications (including TSBs) sent to their dealers to NHTSA. The agency makes this data publicly available as part of its vehicle safety monitoring program.