2008 Chevrolet Trailblazer Problems, Complaints & Recalls

Source: NHTSA · Updated May 14, 2026 · 193 owner complaints analyzed

Compared with other Trailblazer years
Far more complaints than other years 8th of 18 for complaints
Safety recalls
None on file
NHTSA crash rating
Not rated

Owners have filed 193 complaints with NHTSA about the 2008 Chevrolet Trailblazer. That ranks 8th out of 18 Trailblazer model years for complaints. The most reported problem area is electrical system (65 complaints, 34%), typically at around 76,000 miles. Complaints mention 10 crashes, 11 fires, 9 injuries. There are no safety recalls on file for this model year. NHTSA has opened 1 defect investigation involving it.

Chevrolet Trailblazer
2002-2005 Chevrolet TrailBlazer photographed in Marshall Hall, Maryland , USA.. Representative photo; appearance varies by model year. Photo: IFCAR, Public domain, via Wikimedia Commons.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2008 Chevrolet Trailblazer problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Electrical System65 · ~76,000 mi
Air Bags33 · ~79,800 mi
Engine21 · ~93,000 mi
Exterior Lighting17 · ~94,736 mi
Engine and Engine Cooling12 · ~58,000 mi
Seat Belts12 · ~89,000 mi
Steering11 · ~63,218 mi
Electronic Stability Control (esc)10 · ~86,500 mi
Power Train10 · ~47,858 mi
Service Brakes, Hydraulic8 · ~31,000 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Electrical System problems6534%76,000“ignition switch” (17%)—
Air Bags3317%79,800——
Engine2111%93,000——
Exterior Lighting179%94,736——
Engine and Engine Cooling126%58,000——
Seat Belts126%89,000——
Steering116%63,218——
Electronic Stability Control (esc)105%86,500——
Power Train105%47,858——
Service Brakes, Hydraulic84%31,000——
Vehicle Speed Control84%90,000——
Suspension74%51,254——
Service Brakes63%85,784——
Structure63%45,000——
Unknown or Other63%85,000——
Fuel/propulsion System53%76,000——
Visibility53%50,000——
Tires42%72,500——
Fuel System, Gasoline32%57,300——
Traction Control System32%51,254——
Visibility/wiper32%102,000——
Equipment11%62,000——
Equipment Adaptive/mobility11%56,000——
Latches/locks/linkages11%50,000——
Service Brakes, Electric11%———
Wheels11%50,000——

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2014, with 34 complaints
2008: 6200862009: 882010: 182010182011: 10102012: 182012182013: 19192014: 342014342015: 22222016: 132016132017: 772018: 102018102019: 12122020: 7202072021: 552022: 2202222024: 112026: 120261

n = 193 complaints · Source: NHTSA

2008 Chevrolet Trailblazer recalls (0)

No safety recalls are on file for the 2008 Chevrolet Trailblazer.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

NHTSA defect investigations

  • Loss of Headlights (RQ17002) — opened Apr 24, 2017, closed Mar 29, 2021.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

Both side curtain airbags deployed while driving down the street. The driver's seatbelt tightened then locked up. There was no obvious reason for the airbags to deploy. the vehicle was taken to a Chevy dealer to see if it was on recall list but they said it was not. Vehicle was referred to a body…

Seat Belts · received May 14, 2026 · NHTSA complaint 11737768

Frame rotting out - has rot holes - unsafe - remainder of truck is good but without a solid structure this truck is unsafe and useless. Many trailblazer frames do not last and rot out from what i've been researching. Bad product gm.

Structure · received Jan 9, 2024 · NHTSA complaint 11564319

The contact owns a 2008 Chevrolet Trailblazer. The contact stated that while parked in her driveway, the passenger side door caught fire without warning. The fire occurred overnight and in the morning, the contact and her boyfriend discovered both her passenger side door and front passenger seat…

Electrical System · received Jun 21, 2022 · NHTSA complaint 11470255

I was driving on the highway just reaching 55 mph, that is when all of a sudden, my suv stalled out with no warning no sound nothing. I tried to restart it and sounded as if it was trying to start but wouldn't. after a couple of times of trying that is when a tow truck came and as he was putting my…

Engine · received Jun 21, 2022 · NHTSA complaint 11470303

I was just sitting in a drive thru and my passenger side window just started smoking and now it will not go down.

Electrical System · received Aug 14, 2021 · NHTSA complaint 11429099

Other Chevrolet Trailblazer years

← 2007 Trailblazer · 2009 Trailblazer →

See all Chevrolet Trailblazer problems by year, every Chevrolet model, or the Chevrolet VIN decoder.

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Frequently asked questions

What are the most common problems with the 2008 Chevrolet Trailblazer?

Owners most often report electrical system, air bags, engine problems. The top one, electrical system, accounts for 65 complaints.

Was there a recall on the 2008 Chevrolet Trailblazer?

No safety recalls are on file for this model year.

Was the 2008 Chevrolet Trailblazer a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Trailblazer model years, the 2008 has far more complaints than most years. Always get a pre-purchase inspection and check the VIN for open recalls.