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BrakesPart report

2005 Chevrolet Trailblazer Brakes Problems

Complaints
29about this part
Share
2%of 1,466 total for the year
Median mileage
82,000miles
Trend
StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.

NHTSA recorded 29 complaints about the brakes of the 2005 Chevrolet Trailblazer, 2% of the 1,466 complaints for this model year. Where a mileage was given, the median is 82,000 miles. 6 of these say a crash was involved and 1 a fire, according to the filers.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“I bought this car used in 2009. It had about 60000 miles on it. 1) the first problem I had with it was a burnout of the hac blower plug, that part of the wiring harness had to be cut out and replaced wth a completely new plug( both halves) and rewired in for a cost of 125.oo and 3 hours of labour. I looked this up on the internet very common problem 2) rider side door control panel stopped working with strong odor of burnt plastic. …”

NHTSA complaint #10950166, filed 2017-02, 105,000 miles

“The anti-lock brake system in my 2005 chevy Trailblazer ls at times does not work. When I apply my brake the brake makes a noise sounding like grinding, not catching or holding, slips and goes to the floor. I have to rapidly act with swiftness within a short time to reapply my brakes in hopes they work. The brakes sometimes fail on bumpy roads, going over railroad tracks, coming to a stop at low speed, even on smooth roadways, at times entering on-ramps, and turning corners. …”

NHTSA complaint #10871683, filed 2016-05, 120,846 miles

“, I was approaching a line of cars stopped for a red light. The weather was clear and I was decelerating and moving at approximately 20 MPH. As I began to apply the brakes, they failed catastrophically. The brake pedal hit the floor,with no resistance, and I ran into the back of a stopped pickup truck?.watching it all unfold before my eyes while my foot frantically pumped the brake pedal, which hit the floor with each attempt. Although it was a front end collision, the airbags did not deploy.”

NHTSA complaint #10487993, filed 2012-12, 105,000 miles

“Leaving parking lot (& wanting to turn onto road) I applied my 2005 Trailblazer ext brakes. My foot & pedal went to floor with no brake at all. Thankfully no cars & going slow enough or I would have hit them. Instead of stopping at end of parking lot, I found myself entering road & seeing trees on other side of road coming up quickly. I grabbed the emergency brake lever. Scared me to death!!! Vehicle then taken to repair shop. Shop owner report = hole rubbed in brake line close to driver firewall separating engine from seat area. …”

NHTSA complaint #10607447, filed 2014-07, 76,000 miles

“My gas gauge has stayed on empty for a month or so with the gas light on. I have not had the money to fix it and I put gas in it the night before the incident happened. I was driving home from a family members house a few blocks away from my house and my 2005 Trailblazer died and everything locked up on me. The brakes would not work what so ever. And I just had brand new brakes put on a couple months ago and my steering wheel locked up. My vehicle would not stop. It kept going. I am so happy that I didn't have my three small children with me. …”

NHTSA complaint #10494528, filed 2013-01, 120,000 miles

Related service bulletins

Brakes: other model years

YearComplaintsShare of year
2026325%
202528%
2024514%
20231723%
20221614%
20213216%
200914%
2008158%
2007122%
2006283%
2005292%
2004242%
2003364%
2002555%
2001420%
2000415%

Other parts of the 2005 Chevrolet Trailblazer

Electrical system
617 complaints
Fuel system
611 complaints
Exterior lighting
140 complaints
Vehicle speed control
76 complaints
Air bags
70 complaints
Transmission and drivetrain
51 complaints
Visibility (wipers, defrost, mirrors)
45 complaints
Engine cooling
44 complaints
Other or unknown
32 complaints
Engine
30 complaints
Body and structure
27 complaints
Equipment
21 complaints

← All problems reported for the 2005 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