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2009 Trans Tech STH4 Recalls, Complaints & Specs

1 safety recall lists the 2009 Trans Tech STH4. Check your own VIN below.

1
safety recall
0
owner complaints to NHTSA

1 safety recall for the 2009 Trans Tech STH4

Most recent first. Recall repairs are free at any authorised dealer. Click a recall for the full defect, consequence and remedy text.

  1. Power window devices and controls (visibility)

    NHTSA 10V168000 Reported 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.

No owner complaints on file

NHTSA has no owner complaints on file for the 2009 Trans Tech STH4. For context, the average model year in NHTSA's database has dozens; a zero can mean a reliable vehicle, a rare one, or both.

Compare Trans Tech STH4 model years

Recall and complaint counts for every Trans Tech STH4 model year in NHTSA's database.

Model yearRecallsComplaints
2009 Trans Tech STH410
2010 Trans Tech STH420
2011 Trans Tech STH420

Checking a specific 2009 Trans Tech STH4

How do I know if my 2009 Trans Tech STH4 has an open recall?

Enter your 17-character VIN above. The VIN is on the driver's side dashboard (visible through the windshield), the driver's door jamb sticker, and your registration or insurance card. The check runs against NHTSA's live database and tells you which campaigns list your vehicle. 1 campaign currently lists the 2009 Trans Tech STH4; your car may already have been repaired under it.

Is the recall repair free?

Yes. Under federal law, manufacturers must fix safety recalls at no charge for vehicles up to 15 years old from the date of sale to the first owner. Contact any authorised Trans Tech dealer with your VIN and the NHTSA campaign number (for example 10V168000).

What is the difference between a recall and a complaint?

A recall is a safety campaign filed by the manufacturer or ordered by NHTSA, with a defined defect and remedy. A complaint is a report an owner sent to NHTSA; it is not verified, but patterns of complaints are what trigger NHTSA investigations and, eventually, recalls.

Other Trans Tech models

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.