2004 Chevrolet Trailblazer EXT Seats Problems
- Complaints
- 2about this part
- Share
- 1%of 261 total for the year
- Median mileage
- 57,500miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the seats of the 2004 Chevrolet Trailblazer EXT, 1% of the 261 complaints for this model year. Where a mileage was given, the median is 57,500 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.
“I buckled up my child's safety seat and it did not provide an anchor point on the back of the bench seat to be able to provide head support in an event of a crash. The rear seatbelt also did not provide a lock feature; therefore providing whiplash in the event of a crash or even cause the car seat to fall over on the left - out the back passenger window or to the right tipping on another passenger, causing injury.”
NHTSA complaint #10221355, filed 2008-03, 45,000 milesSeats: other model years
Other parts of the 2004 Chevrolet Trailblazer EXT
145 complaintsFuel system
46 complaintsTransmission and drivetrain
17 complaintsEngine cooling
16 complaintsExterior lighting
13 complaintsEquipment
9 complaintsVehicle speed control
9 complaintsSteering
8 complaintsVisibility (wipers, defrost, mirrors)
8 complaintsAir bags
7 complaintsBody and structure
7 complaintsEngine
5 complaints
← All problems reported for the 2004 Chevrolet Trailblazer EXT
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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