2023 Chevrolet Trailblazer Fuel system Problems
- Complaints
- 3about this part
- Share
- 4%of 75 total for the year
- Median mileage
- —not reported
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 3 complaints about the fuel system of the 2023 Chevrolet Trailblazer, 4% of the 75 complaints for this model year.
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.
“The ABS system in this vehicle flashes warnings at quick restarts and while holding the brake down, it has no “sponge” when this happens. The brakes squeal constantly. I’ve had them inspected at every single maintenance and there can be no flaw found. When driving on the interstate, the engine is very “jerky” almost like the transmission can’t keep up with the speed of 70-80mph (not always, but it is noticeable when it happens). At first I didn’t think much of it but with the mass recall of chevys identified, I believe it needs to go on record - particularly about the brakes.”
NHTSA complaint #11657686, filed 2025-04“My 2023 Chevrolet Trailblazer is about 3 months old and it’s been making squeaky noises when I break. The squeaky sound is getting worse over time and I have an appointment scheduled with Chevrolet to get this resolved. My concern is a 2022 recall on this same vehicle due to the break system. Therefore, I am reporting this for the year or 2023 because my car is brand new and making screech noises every time I break. Also, my electric system randomly stops working. For example, my touch screen Car play system pixelates and sometimes doesn’t even work. …”
NHTSA complaint #11531643, filed 2023-07Related service bulletins
- 11017173Mar 21, 2025This informational bulletin instructs the tech when fuel/fluid is needed to be tested and where it can be sent for analysis.
- 11012961Jan 16, 2025This Preliminary information communicates a potential for dtc p0496 to fail due to damaged purge solenoid valve O-rings.
- 11012013Dec 16, 2024This Preliminary information communicates to the dealers diagnostic tips related to MIL on with P219A.
Fuel system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2023 | 3 | 4% |
| 2022 | 7 | 6% |
| 2021 | 18 | 9% |
| 2009 | 1 | 4% |
| 2008 | 8 | 4% |
| 2007 | 311 | 42% |
| 2006 | 607 | 55% |
| 2005 | 611 | 42% |
| 2004 | 148 | 14% |
| 2003 | 180 | 20% |
| 2002 | 132 | 11% |
| 2000 | 2 | 8% |
Other parts of the 2023 Chevrolet Trailblazer
17 complaintsElectrical system
17 complaintsEngine
17 complaintsOther or unknown
15 complaintsTransmission and drivetrain
10 complaintsAir bags
5 complaintsEngine cooling
4 complaintsForward collision avoidance
4 complaintsBack-over prevention (rear camera)
2 complaintsLane departure
2 complaintsSeat belts
2 complaintsSteering
2 complaints
← All problems reported for the 2023 Chevrolet Trailblazer
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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