2021 Chevrolet Trailblazer Steering Problems
- Complaints
- 6about this part
- Share
- 3%of 197 total for the year
- Median mileage
- 160miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 6 complaints about the steering of the 2021 Chevrolet Trailblazer, 3% of the 197 complaints for this model year. Where a mileage was given, the median is 160 miles. 1 of these say a crash was involved, according to the filers.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“I was driving my brand new 2021 Trailblazer (only 160 miles) and stepped on the brake to stop at the end of a street. Suddenly, I got alerts that my brake system had failed and right after that, another one, saying that the power steering needed to be serviced. At that point, it required much more pressure on the brake to stop, and the brakes didn't seem very responsive. Later I shut off the engine, and when I started it again, the check engine light was still on, but I think the brakes were working again. I'm not sure because I didn't want to drive it, just in case.”
NHTSA complaint #11415441, filed 2021-05, 160 miles“While traveling down the road at approximatly 35-40 mph with my two minor children, the steering was not responding properly and the car kept attempting to veer to the right. I let off the gas to slow down since the brakes were also not seeming to respond well. Upon attempting to brake and execute a left hand turn, the car would not turn at all despite the steering wheel being as turned as far to the left as possible, the lights began flashing on the dashboard for PowerSteering ESC warning. …”
NHTSA complaint #11500332, filed 2023-01“I have had the 2021 Chevy Trailblazer since May 2021, it has been 15 months, not even a year and a half off the lot and i have had wayyyy too many problems. I have has service the stabilitrak stability control system, service the antilock breaking system multiple times within the first 8-10 months. I had to get a part replaced due to that. The dealership had my vehicle literally for a month after i bought it, had an open tak report through Gm due to my engine light coming on. Gm did not know why it was happening. Had 2 service engine and transmission system alerts. …”
NHTSA complaint #11481702, filed 2022-08“While driving, a service warning came on that reads Service Power Steering - when that came on, the brakes ceased to work properly and required significant force, causing a big delay in braking. It is not safe to drive due to the limited braking. This mirrors the recall situation for other 2021 Trailblazer models with the interrupted brake sensor.”
NHTSA complaint #11685359, filed 2025-09“Experiencing reduced speed, rattling noise, check engine light, power steering light on. Chevy app shows throttle control system and antilock break system error messages. Took to Chev dealership. Advised it was fuel injector (1 /4 was burned out). Had all 4 replaced ($3000). Picked up car on a Friday, vehicle was having the same issues next day Saturday. Took it back on Monday, it is now Wednesday and they’re saying it’s the turbo charger now (another $3000). Mechanic couldn’t figure out what the issue was so it took 3 days for him to now say it’s the turbo charger. …”
NHTSA complaint #11690808, filed 2025-10Related service bulletins
- 11019516Apr 17, 2025This preliminary informational (PI) bulletin provides information to dealership personnel that may be helpful when addressing underbody component corrosion with customers.
- 11017173Mar 21, 2025This informational bulletin instructs the tech when fuel/fluid is needed to be tested and where it can be sent for analysis.
- 11014577Feb 18, 2025This service bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on…
- 11011205Oct 28, 2024This informational bulletin explains Unscheduled Supplemental Services and the importance of GM Simplified Maintenance Schedules.
Steering: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2025 | 2 | 8% |
| 2024 | 1 | 3% |
| 2023 | 2 | 3% |
| 2022 | 5 | 4% |
| 2021 | 6 | 3% |
| 2008 | 11 | 6% |
| 2007 | 23 | 3% |
| 2006 | 26 | 2% |
| 2005 | 20 | 1% |
| 2004 | 13 | 1% |
| 2003 | 26 | 3% |
| 2002 | 42 | 4% |
| 2000 | 2 | 8% |
Other parts of the 2021 Chevrolet Trailblazer
59 complaintsElectrical system
41 complaintsTransmission and drivetrain
41 complaintsEngine
38 complaintsBrakes
32 complaintsFuel system
18 complaintsForward collision avoidance
11 complaintsBody and structure
8 complaintsVehicle speed control
5 complaintsVisibility (wipers, defrost, mirrors)
4 complaintsAir bags
3 complaintsBack-over prevention (rear camera)
3 complaints
← All problems reported for the 2021 Chevrolet Trailblazer
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology