Is the 2005 Chevrolet Trailblazer reliable?

Based on NHTSA complaint volume compared to this model's typical year, the 2005 Chevrolet Trailblazer is rated "significantly worse".

What are the most common problems with the 2005 Chevrolet Trailblazer?

The most-reported component is electrical system, accounting for 42% of complaints on file.

How many recalls does the 2005 Chevrolet Trailblazer have?

2 recalls on file for this model year.

2005 Chevrolet Trailblazer

■ Significantly worse — known issue year

2005 Chevrolet Trailblazer
BUILT 2026-10-10

This year had more than double the complaints of this model's typical year.

This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.

How is this computed?

Complaints: 1,466
Recalls: 2
Investigations: 2
Top problem: Electrical system

Complaints per year

2005: 1,466 complaints

View as data table

Year	Complaints
1999	4
2000	26
2001	20
2002	1,149
2003	901
2004	1,081
2005	1,466
2006	1,107
2007	732
2008	193
2009	27
2014	1
2021	195
2022	110
2023	71
2024	32
2025	24
2026	10

Known problem areas

Percentages can add to more than 100% — a complaint can name more than one system.

Electrical system

42% · 621 reports

Most commonly citing instrument cluster/panel and alternator/generator/regulator.

CRASHFIREINJURY

Fuel system, gasoline

30% · 437 reports

Most commonly citing fuel pump and delivery.

FIRE

Exterior lighting

10% · 144 reports

Most commonly citing headlights and brake lights.

FIRE

Fuel system, other

7% · 96 reports

Most commonly citing fuel gauge system.

Fuel/propulsion system

6% · 95 reports

CRASHFIRE

Safety timeline

2 recalls · 2 investigations · oldest first

To check one car, enter its VIN on the NHTSA recall page. Check a VIN →

▮
2005Complaint volume 1,466 complaints filed for this model year.
R

2005-03-10Visibility05V035000 Certain sport utility vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard No. 212, 'windshield mounting.' the windshield urethane bead may not have adhered to…

Remedy: Dealers will replace the windshield free of charge. The recall began on March 10, 2005. Owners may contact Buick at 1-866-608-8080, Chevrolet at 1-800-630-2438, or GMC at 1-866-996-9463.

Check if this car was fixed →
R

2006-11-06Air bags06V417000 Certain vehicles originally built with cloth seats that were equipped with an automatic air bag passenger sensing system and later reupholstered with aftermarket leather seat cover kits are involved.

Remedy: Because a replacement leather seat cover that is compatible with the passenger sensing system is not available, General Motors (GM) will repurchase these vehicles in accordance with the terms stated…

Check if this car was fixed →
I
2010-01-07Defect petitionClosed 2011-05-23 Fuel Level Gauge System Failure
I
2017-04-24Recall queryClosed 2021-03-29 Loss of Headlights

Buy-smart checklist

2005 Chevrolet Trailblazer — pre-purchase inspection

Inspect

Electrical system: 621 reports on file for this year.
Fuel system, gasoline: 437 reports on file for this year.
Exterior lighting: 144 reports on file for this year.

Verify these recalls were completed

Recall 05V035000 · Visibility
Recall 06V417000 · Air bags

Other years of this model

See all years ranked →

Best years3 years

Worst years3 years

FAQ

Is the 2005 Chevrolet Trailblazer reliable?: Based on NHTSA complaint volume compared to this model's typical year, the 2005 Chevrolet Trailblazer is rated "significantly worse".
What are the most common problems with the 2005 Chevrolet Trailblazer?: The most-reported component is electrical system, accounting for 42% of complaints on file.
How many recalls does the 2005 Chevrolet Trailblazer have?: 2 recalls on file for this model year.

Data updated 2026-10-09 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.