Chevrolet Trailblazer - Problems, Statistics, and Analysis

Chevrolet Trailblazer owners have reported a total of 8,918 problems for their cars built in the 12 model years listed in the chart below. The chart shows the number of problems reported across all service years for each given model year of the Chevrolet Trailblazer. The 2005 Chevrolet Trailblazer cars have the most problems reported (1,975 problems).

Table 1. Total number of problems by model year for Chevrolet Trailblazer

🔍 Common problems of Chevrolet Trailblazer

The following chart shows the 27 most common problems for Chevrolet Trailblazer cars. The number one most common problem is related to the vehicle's electrical system (2,503 problems). The second most common problem is related to the vehicle's fuel system, gasoline (1,519 problems).

Table 2. Common problems of Chevrolet Trailblazer

Problem Category Number of Problems
  Electrical System
2,503
  Gasoline Fuel System
1,519
  Exterior Lighting
735
  Other Fuel System
734
  Power Train
588
  Engine And Engine Cooling
512
  Visibility
402
  Air Bag
389
  Equipment
282
  Vehicle Speed Control
228
   
  Structure
168
  Service Brakes
163
  Steering
134
  Seat Belt
97
  Unknown Or Other
94
  Suspension
78
  Tire
69
  Electronic Stability Control
67
  Latches/locks/linkage
58
  Seats
48
  Wheel
28
  Child Seat
9
  Parking Brake
4
  Traction Control System
3
  Interior Lighting
3
  Air Brake
2
  Diesel Fuel System
1


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