2006 Chevrolet Trailblazer 360 Transmission and drivetrain Problems
- Complaints
- 1about this part
- Share
- 3%of 34 total for the year
- Median mileage
- 14,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the transmission and drivetrain of the 2006 Chevrolet Trailblazer 360, 3% of the 34 complaints for this model year. Where a mileage was given, the median is 14,000 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.
“I have had 2 unexplainable transmission failures in this vehicle. The dealership had no information for what caused the problems. The 2nd gear started to slip, causing it to burn out the transmission. The first time it happened, the vehicle has aprox. 5,000 miles on it. Then several thousand miles later, the engine spun a rod bearing. Then at aprox. 14,000 miles, the transmission blew out again. The transmission was rebuilt both times and the engine was rebuilt as well....”
NHTSA complaint #10183318, filed 2007-02, 14,000 milesRelated service bulletins
- 11006421Jul 24, 2024GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities. The damage is being caused either in the removal process by the technician, or…
- 11001321May 16, 2024This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
- 10250347Feb 2, 2024This Warranty Admin service bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and…
- 10249579Jan 12, 2024This PI bulletin advises the technician on the proper way to install the pistons in an engine.
- 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…
- 10242843Sep 1, 2023The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the…
- 10234619Apr 6, 2023This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
- 10228863Dec 13, 2022This Warranty Admin service bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and…
- 10227241Nov 18, 2022This bulletin provides information on Policies Applicable to All U.S. Dealers for Engine and Transmission Assembly Replacement Under Warranty, Policy or Customer Enthusiasm and…
- 10222770Sep 16, 2022This service bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
Transmission and drivetrain: other model years
Other parts of the 2006 Chevrolet Trailblazer 360
14 complaintsElectrical system
8 complaintsFuel system
8 complaintsVisibility (wipers, defrost, mirrors)
4 complaintsAir bags
1 complaintsBrakes
1 complaintsEngine
1 complaintsLatches, locks and linkages
1 complaintsSteering
1 complaintsBody and structure
1 complaints
← All problems reported for the 2006 Chevrolet Trailblazer 360
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Nov 1, 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