Trans Tech STH5RL Recalls & Complaints by Model Year

NHTSA lists 1 safety recall and 0 owner complaints across 2 model years of the Trans Tech STH5RL (2009–2010).

Pick your Trans Tech STH5RL model year

• 2009
• 2010

All Trans Tech STH5RL recalls (1)

Every NHTSA safety campaign that lists a Trans Tech STH5RL, most recent first, with the model years each one covers.

1. Power window devices and controls (visibility)

   NHTSA 10V168000 Reported April 23, 2010 192 vehicles potentially affected TRANS TECH BUS

   Transportation collaborative inc. (tci) is recalling certain model year 2009 and 2010 school buses models sst 30 pak, sth4+9, sth4, sth5rl, st5, st4, dw4+9139, dw5193frl, dw5139, dw5+9195, dw5+9159frl, dw6159frl, and dw6159 manufactured on chevrolet express and GMC savana chassis from february 2009 through april 15, 2010. The HVAC…

   Remedy: Tci will notify owners and dealers will repair the buses free of charge. The safety recall began on april 29, 2010. Owner may contact tci at 1-845-988-0419.

   Model years: 2009, 2010

Other Trans Tech models

• AC139SSSA4000 complaints
• AC139SSSA4090 complaints
• AE138SSSA4090 complaints
• AG139SSSP5000 complaints
• CC159DMSA6000 complaints
• Cst0 complaints
• Cstflr0 complaints
• DDW5+9159FRLSST0 complaints

Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.