2006 Chevrolet Trailblazer EXT Latches, locks and linkages Problems
- Complaints
- 2about this part
- Share
- 1%of 189 total for the year
- Median mileage
- 84,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the latches, locks and linkages of the 2006 Chevrolet Trailblazer EXT, 1% of the 189 complaints for this model year. Where a mileage was given, the median is 84,000 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 was driving down the road about 20 MPH and the drivers window went down by itself and wouldn't go back up, sometimes when you try to start vehicle nothing happens and then a few seconds later it starts on its own,when it rains all the speakers quit working except the front tweeter speakers, sometimes when I shut the drivers door kind of hard it wont start and u cant lock doors with keyless entry,fuel gauge quit working after I filled up with gas.”
NHTSA complaint #10464129, filed 2012-07, 129,000 miles“The driver's door window and door lock has been working intermittently over the last 1 1/2 yrs. This last march, the window stopped working . Then the door lock followed and then the entire door. I have no control over any aspect of the car with that door. I makes a buzz-zapping sound. I cannot lock the windows at all in the back, so now my young children play with the windows and hang out them. The doors are supposed to lock when the truck is put into gear, but that does not always happen. Sometimes it will happen 10 minutes into a trip , sometimes not at all. …”
NHTSA complaint #10482746, filed 2012-10, 39,000 milesRelated service bulletins
- 10069885Jan 1, 2013Summary to be provided on a future date.
- 10023223Sep 1, 2007Rear liftgate glass may not lock when using remote keyless entry (rke), key fob transmitter or door lock switch, and/or liftgate hatch or liftgate glass may lock then unlock when…
Latches, locks and linkages: other model years
Other parts of the 2006 Chevrolet Trailblazer EXT
129 complaintsElectrical system
41 complaintsExterior lighting
11 complaintsBody and structure
9 complaintsVisibility (wipers, defrost, mirrors)
8 complaintsTransmission and drivetrain
6 complaintsAir bags
4 complaintsEngine cooling
4 complaintsOther or unknown
4 complaintsBrakes
3 complaintsTires
3 complaintsEngine
2 complaints
← All problems reported for the 2006 Chevrolet Trailblazer EXT
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