2022 Chevrolet Trailblazer Fuel system Problems
- Complaints
- 7about this part
- Share
- 6%of 112 total for the year
- Median mileage
- 31,450miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 7 complaints about the fuel system of the 2022 Chevrolet Trailblazer, 6% of the 112 complaints for this model year. Where a mileage was given, the median is 31,450 miles.
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.
“My vehicle has 2 issues that are known but only recalled for another year. My car will say shift to park when in park and will not power off. My vin shows no open recalls for this issue for my vehicle but there is a service bulletin for this issue with my year vehicle. The dealer will not cover the cost of repair since my vin is not listed in the recall. Also I just had to replace the vaper cannister purge pump and vaper cannister valve and extended warrenty was offered on the purge pump and valves for 2021 trailblazer for this known issue but not 2022. …”
NHTSA complaint #11728035, filed 2026-03“The contact owns a 2022 Chevrolet Trailblazer. The contact stated while driving approximately 35 MPH, the check engine warning light illuminated. The contact drove the vehicle to a dealer to be diagnosed and it was determined that the Evaporator Emissions Canister Pump had failed and needed to be replaced. The vehicle was not repaired. The manufacturer was informed of the failure and referred the contact to the NHTSA Hotline to report the failure. …”
NHTSA complaint #11675108, filed 2025-07, 62,500 miles“The contact owns a 2022 Chevrolet Trailblazer. The contact stated while starting the vehicle, the check engine warning light illuminated. The vehicle was taken to the dealer and the dealer stated that the purge valve needed to be replaced. The vehicle was repaired. On another occasion, the contact experienced a flat tire due to a nail in the tire. While the driver side rear tire was being removed the Lug nuts and the bolts on the axle were damaged. The vehicle was taken to the dealer and the dealer stated that the CV axle needed to be replaced. The vehicle was not repaired. …”
NHTSA complaint #11514758, filed 2023-03, 400 miles“Vehicle stalled and shut off while driving in moving traffic on multiple occasions, resulting in sudden loss of power steering and brake assist — a significant safety hazard. Battery failed at 32,860 miles (September 2025) with all low voltage codes. Battery replaced by dealer. Vehicle continued to exhibit stalling, no-start, and Battery Saver Active warnings. Dealer has been unable to resolve the recurring issue across three visits (RO 510659, RO 518708, RO 523715) at Chevrolet of Culver City, Culver City CA. …”
NHTSA complaint #11746241, filed 2026-06“Check engine light keeps coming on. Hard shifting. Takes too long for brake to engage. Fuel injector replaced. This car is only 3 months into service.”
NHTSA complaint #11478314, filed 2022-08Related 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 2022 Chevrolet Trailblazer
36 complaintsTransmission and drivetrain
35 complaintsElectrical system
31 complaintsEngine
17 complaintsBrakes
16 complaintsForward collision avoidance
10 complaintsSteering
5 complaintsBody and structure
4 complaintsVehicle speed control
3 complaintsBack-over prevention (rear camera)
2 complaintsEngine cooling
2 complaintsAir bags
1 complaints
← All problems reported for the 2022 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