2006 Chevrolet Trailblazer EXT 370 Suspension Problems
- Complaints
- 1about this part
- Share
- 6%of 16 total for the year
- Median mileage
- 136,266miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the suspension of the 2006 Chevrolet Trailblazer EXT 370, 6% of the 16 complaints for this model year. Where a mileage was given, the median is 136,266 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.
“This vehicle was in a rear to rear accident on 06/04/13. Every since the accident the rear has been down and it was taken to serra Chevrolet in bartlett, tn on 09/16/13. They determine that the rear air springs was not airing up and was not caused by the accident. The vehicle was returned to me on 09/19/13 by the collision repair shop. On 09/19/13 the vehicle was taken back to serra Chevrolet in bartlett, tn and droped off for the early bird. That friday 09/20/13, I was advised that the vehicle rear compressor needed to be replaced as no PSI was engaging in the rear air springs. …”
NHTSA complaint #10545505, filed 2013-09, 136,266 milesRelated service bulletins
- 10245395Nov 6, 2023This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing…
- 10190337Oct 1, 2017Information Regarding the Differences Between Fluid Leakage and Seepage This bulletin is intended to help identify the differences between what is considered a fluid leak and…
Suspension: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2006 | 1 | 6% |
| 2005 | 2 | 1% |
Other parts of the 2006 Chevrolet Trailblazer EXT 370
5 complaintsExterior lighting
4 complaintsFuel system
3 complaintsElectronic stability control
2 complaintsEngine
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsEngine cooling
1 complaintsBody and structure
1 complaints
← All problems reported for the 2006 Chevrolet Trailblazer EXT 370
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