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Exterior lightingPart report

2004 Chevrolet Trailblazer 360 Exterior lighting Problems

Complaints
1about this part
Share
9%of 11 total for the year
Median mileage
136,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the exterior lighting of the 2004 Chevrolet Trailblazer 360, 9% of the 11 complaints for this model year. Where a mileage was given, the median is 136,000 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.

“As we were driving the low beam lights completely quit working we quickly switched to the high beam lights which worked without any problems. At this time the incident was several months ago and the low beams still do not work at all. The trailblazer is designed for the lights to work at all times and they have never turned on since the incident. We have had no problems with the high beams and all signals seem to be functional. As I have researched the problem it has come to my attention that this is a problem seen by several people. …”

NHTSA complaint #10662572, filed 2014-12, 136,000 miles

Related service bulletins

Exterior lighting: other model years

YearComplaintsShare of year
20071122%
20061441%
200526%
200419%
200319%
2002222%

Other parts of the 2004 Chevrolet Trailblazer 360

Fuel system
5 complaints
Brakes
2 complaints
Electrical system
2 complaints
Visibility (wipers, defrost, mirrors)
2 complaints
Seat belts
1 complaints
Tires
1 complaints
Transmission and drivetrain
1 complaints

← All problems reported for the 2004 Chevrolet Trailblazer 360

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