Carlexica

2009 Chevrolet Trailblazer: problems, recalls and reliability

0 recalls and 27 owner complaints on record; most reports concern exterior lighting.

Data updated weekly

0
recalls
27
owner complaints
0
fire reports
-
typical failure mileage, mi

All counts are reports filed with NHTSA in the United States - US market only, not worldwide totals.

Among the quietest Trailblazer years (#12 of 13 by complaints, age-adjusted)No fire reportsNo recall campaigns

Common problems

Computed from 27 owner complaints filed with NHTSA for this exact model year.

Limited data: only 27 complaints on record for this model year - too few for percentage statistics. Bars show raw report counts; read them as individual owner reports, not reliability rates. For a fuller picture, check nearby model years.
Exterior Lighting (headlights, taillights)10 complaints
Electrical System (battery, wiring, electronics)6 complaints
Air Bags (airbags and crash sensors)4 complaints
Engine (engine mechanics)2 complaints
Power Train (transmission, axles, driveline)1 complaint
Seat Belts1 complaint
Tl* the contact owns a 2009 chevrolet trailblazer. The contact stated that the headlights and daytime running lights failed to operate. The contact had to use the high beam headlights to drive. There were no warning indicators illuminated. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was 136,731.Owner report · Exterior Lighting · Sep 2018
The engine lights come on, then the car starts chugging and shuddering and sounds and feels as if it will shut down. I am not able to accelerate. This is a serious safety risk in traffic, especially if driving on the interstate. The car will not move at anything over 20 mph, if it even accelerates at all. I usually end up coasting to the side of the road and shutting the engine down. I let it sit and turn it back on and it may or may not let me go again. *trOwner report · Electronic Stability Control (Esc) · Feb 2018
While driving the low beam headlights will go out. And not come back on you have to turn on high beams to have headlights stopped and pulled over turned off the vehicle turned it back on and low beams still did not come back onOwner report · Exterior Lighting · Nov 2017
Show 7 more owner reports
Tl* the contact owned a 2009 chevrolet trailblazer. While driving 70 mph, the contact's vehicle rear ended another vehicle. In turn, the contact's vehicle was struck by a semi-truck. The air bags did not deploy. A police report was filed. The contact sustained injuries to the head, knees, and arms, which required medical attention. The vehicle was destroyed and towed. The manufacturer was not made aware of the crash. The failure mileage was 135,000.Owner report · Air Bags · Jan 2017
Tl* the contact owns a 2009 chevrolet trailblazer. The contact stated that the headlights failed. The contact replaced the headlights bulbs several times however the failure was not corrected. The vehicle was taken to an independent mechanic where the failure was unable to be determined. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 60,374.Owner report · Exterior Lighting · Jan 2016
My wife was driving home from work at night and the headlights went off and did not come back on by the time she got home (approx. 15 min.). She was on a busy city street which also involves some sharp turns as the drive progresses toward home.Owner report · Exterior Lighting · Dec 2015
Tl* the contact owns a 2009 chevrolet trailblazer. While driving approximately 40 mph, the low beam headlights suddenly shut off. The light bulbs were replaced, but the failure continued to occur. The cause of the failure was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was 66,050.Owner report · Exterior Lighting · Dec 2015
Tl* the contact owns a 2009 chevrolet trailblazer. While driving 65 mph, the headlamps failed to illuminate. The contact had to activate the high beam lights in order to continue driving. The contact learned that she needed to replace the fuse. The vehicle was repaired, but the new fuse only lasted six months. The vehicle will be diagnosed again per the manufacturer. The approximate failure mileage was 80,000.Owner report · Exterior Lighting · Sep 2015
When I hit a bump, speed bump, water, rain, anything of the like, I get the stability control light and ABS light, yesterday 9/13/79 I recieved the 4wheel drive maintence needed as well when I had the trailblazer in auto 4wd, this isn't the first occurance and I believe this is going to end up being a danger to people especially those in the northeast, as a former firefighter I have seen what these failures can do not only to the car but to the people as well, for this I believe there should be a recall, so as to repair these issues. And make the chevy brand reputable again.Owner report · Service Brakes · Jul 2015
Tl* the contact owned a 2009 chevrolet trailblazer. While driving at an unknown speed, the vehicle gently crashed into a curb. The air bags on the passenger side deployed shortly after the minor collision. The vehicle was destroyed. There were no injuries and a police report was not filed. The manufacturer was made aware of the failure. The failure mileage was unknown.Owner report · Air Bags · Mar 2015

When filing, owners marked a crash in 5 of these complaints and injuries in 2 - self-reported to NHTSA, not verified accident statistics.

How other years compare

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Frequently asked questions

Is the 2009 Chevrolet Trailblazer reliable?

NHTSA has 27 owner complaints and 0 recall campaigns on record for the 2009 Chevrolet Trailblazer. The most complained-about area is exterior lighting.

Source: NHTSA recall campaigns and owner complaints (public domain). Counts reflect reports on file and are not a defect rate.