2007 Chevrolet Trailblazer 360 problems
Verdict · NHTSA data
One of the years to avoid
With 73 complaints filed to NHTSA — about 4.9 times the median Trailblazer 360 year — the 2007 model ranks #1 of 8 Trailblazer 360 years for complaint volume. It lands on the years-to-avoid list.
No single system dominates the record — complaints spread across electrical system (15), lighting (11), and fuel system (8), which usually points to general build quality rather than one defect.
73
NHTSA complaints
0
Recalls
4
Investigations
6
Crash-involved
3
Fires reported
3
Injuries
0
Deaths
—
NCAP overall
How does 2007 compare to other Trailblazer 360 years?
What are the most common 2007 Chevrolet Trailblazer 360 problems?
| Component | Complaints | Share | vs prior year |
|---|---|---|---|
| Electrical System | 15 | 21% | ▲ up |
| Lighting | 11 | 15% | — flat |
| Fuel System | 8 | 11% | — flat |
| Visibility & Wipers | 8 | 11% | ▲ up |
| Airbags | 5 | 7% | ▲ up |
| Brakes | 5 | 7% | ▲ up |
| Transmission | 4 | 5% | ▲ up |
| Engine | 4 | 5% | ▲ up |
| Body & Structure | 4 | 5% | ▲ up |
| Steering | 3 | 4% | ▲ up |
| Suspension | 2 | 3% | ▲ up |
| Tires & Wheels | 2 | 3% | ▲ up |
| Latches & Locks | 1 | 1% | — flat |
| Other | 1 | 1% | — flat |
Consumer complaints filed with NHTSA
Representative excerpts, cleaned of personal information. These are consumer statements, not verified defects.
“TL*THE CONTACT OWNS 2007 CHEVROLET TRAILBLAZER. WHILE DRIVING 10-15 MPH, THE VEHICLE WOULD NOT STOP WHEN HE DEPRESSED THE BRAKE. AS A RESULT, HE CRASHED INTO THE REAR OF ANOTHER VEHICLE. THE MANUFACTURER INSPECTED THE VEHICLE HOWEVER; THEY WERE UNABLE TO DUPLICATE THE FAILURE. APPROXIMATELY 30…”
“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…”
“TL* THE CONTACT OWNS A 2007 CHEVROLET TRAILBLAZER 360. THE CONTACT STATED THAT WHILE THE VEHICLE WAS BEING SERVICED BY AN INDEPENDENT MECHANIC, THE FRONT DRIVER SIDE DOOR SUDDENLY CAUGHT FIRE. A POLICE REPORT WAS NOT FILED. THE CONTACT EXTINGUISHED THE FIRE AND THERE WERE NO INJURIES. THE VIN WAS…”
“TL* THE CONTACT OWNS A 2007 CHEVROLET TRAILBLAZER 360. WHILE THE CONTACT WAS DRIVING VARIOUS SPEEDS, HE NOTICED THAT THE FUEL GAUGE WOULD REGISTER AN INACCURATE READING. THE FAILURE RECURRED SPORADICALLY AND PROGRESSED TO A CONSTANT FAILURE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE…”
“A VEHICLE PULLED DIRECTLY ACROSS MY PATH WHILE I WAS TRAVELING APPROXIMATELY 45 MPH, RESULTING IN A T-BONE COLLISION. MY VEHICLE WAS TOTALED. SOMEHOW, MY AIRBAGS DID NOT DEPLOY. *TR”
2007 Chevrolet Trailblazer 360 — common questions
Is the 2007 Chevrolet Trailblazer 360 reliable?
NHTSA data argues against it: 73 complaints put the 2007 model at #1 of 8 Trailblazer 360 years. It is one of the Trailblazer 360 years to avoid.
What are the most common 2007 Trailblazer 360 problems?
According to NHTSA complaint data, the leading problem areas are electrical system (15 complaints), lighting (11 complaints), fuel system (8 complaints).
Does the 2007 Chevrolet Trailblazer 360 have recalls?
No. NHTSA lists no recall campaigns for the 2007 Chevrolet Trailblazer 360.
Is the 2007 Chevrolet Trailblazer 360 under NHTSA investigation?
NHTSA opened 4 investigations into this model year; all are now closed.
Which Chevrolet Trailblazer 360 years should you avoid?
Based on complaint rates and open investigations, the Trailblazer 360 years to avoid are 2007, 2005, 2006. The cleanest record among Trailblazer 360 years belongs to 2009.
Related
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.
Compiled by Sharon Ben-Moshe, Founder.