2001 Chevrolet Trailblazer Equipment Problems
- Complaints
- 1about this part
- Share
- 5%of 20 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the equipment of the 2001 Chevrolet Trailblazer, 5% of the 20 complaints for this model year.
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.
“A severe musk odor is getting into vehicle when air conditioner is being used. Dealer was notified and replaced air conditioner evaporator. Feel free to provide any further infromation.”
NHTSA complaint #8011963, filed 2002-06Related service bulletins
- 10249590Jan 16, 2024This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
- 10247552Dec 12, 2023This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed Accessories.
- 10244201Sep 26, 2023This service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada Only).
- 10232287Feb 21, 2023This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
- 10224820Oct 7, 2022This service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada Only).
- 10222839Sep 28, 2022This service bulletin provides information on Handling Requests for Modifications to Permanently Import/Export Vehicles Between the U.S. and Canada.
- 10171878Jan 2, 2020This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended…
- 10083898Apr 27, 2016This preliminary information communication advises the technician if unable to place an onstar call in the ignition on mode after the onstar canada upgrade, to contact the gm…
- 10083884Apr 19, 2016This preliminary information communication advises the technician on the steps for diagnosing the concern. The vehicle may be unable to connect to onstar using the white, blue or…
- 10083489Apr 19, 2016This preliminary information communication advises the technician the steps on repairing the concern. A customer may identify a concern of unable to reactivate a vehicle's onstar…
Equipment: other model years
Other parts of the 2001 Chevrolet Trailblazer
5 complaintsTransmission and drivetrain
5 complaintsBrakes
4 complaintsExterior lighting
3 complaintsBody and structure
3 complaintsAir bags
2 complaintsElectrical system
2 complaintsOther or unknown
2 complaintsTires
1 complaints
← All problems reported for the 2001 Chevrolet Trailblazer
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