Chevrolet Trailblazer 360 Problems by Model Year
NHTSA recorded 146 consumer complaints across the 6 model years of the Chevrolet Trailblazer 360 (2002–2007) that have at least 5 complaints. 2007 has the most, with 50. Across all years, the part named most often is electrical system (44 mentions). Pick a model year below to see its parts, mileage, recalls and service bulletins.
Best and worst Trailblazer 360 years →
All Trailblazer 360 model years
Years with fewer than 5 complaints are not listed. The score compares years of the same model, allowing for the era and for how long each year has collected complaints: 50 is a typical year, lower means fewer complaints. It is not adjusted for sales volume.
| Year | Complaints | Median mi | Recalls | TSBs | Score (50 = typical) | Trend |
|---|---|---|---|---|---|---|
| 2007 | 50 | 47,500 | 0 | 181 | Not compared (before 2008) | Stable |
| 2006 | 34 | 95,000 | 0 | 131 | Not compared (before 2008) | Stable |
| 2005 | 31 | 89,484 | 0 | 117 | Not compared (before 2008) | Stable |
| 2004 | 11 | 79,197 | 0 | 82 | — | Not enough data |
| 2003 | 11 | 102,000 | 0 | 79 | — | Not enough data |
| 2002 | 9 | 122,000 | 0 | 64 | — | Not enough data |
Parts named most often, all years
Counts add up complaint mentions across the listed years. A complaint can name several parts.
- Electrical system44 26%
- Fuel system38 22%
- Exterior lighting31 18%
- Visibility (wipers, defrost, mirrors)17 10%
- Air bags13 7.6%
- Transmission and drivetrain11 6.5%
- Brakes9 5.3%
- Steering7 4.1%
Example complaints
One per model year, chosen for length and detail. Personal details are removed. They are consumer reports, not findings.
2007: “I was going down the highway and all of a sudden my headlights cut off. I turned the vehicle off and pulled some of the fuses and put them back in. The lights came back on later. We continued down the road to our destination and the lights went out again. We ended up having to get a hotel room for the night until we could drive home during the daylight hours.”
NHTSA complaint #10722991, filed 2015-06, 185,000 miles2002: “I was traveling north on cicero avenue at edens expressway, I 94, and slowing for a traffic light at 0825 when a vehicle backed out of a driveway and struck the right front end of my vehicle in front of my vehicle's bumper. The airbags in my vehicle failed to deploy. I suffered delamination of a cervical spine fusion.”
NHTSA complaint #10723047, filed 2015-06, 150,000 miles2003: “Shut off vehicle , got out of drivers side. Shut door and as I closed door all my locks on door locked down. My grandaughter was strapped into a car seat in the back seat and we were unable to open doors to get her out. We had to contact police and they were unable to get doors to unlock. The locks would not work the windows would not work , the car was completely locked down . …”
NHTSA complaint #10669523, filed 2015-01, 140,000 milesOther Chevrolet models
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About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Methodology