2005 Chevrolet Trailblazer - Problems, Statistics, and Analysis

Common problems of the 2005 Chevrolet Trailblazer

1,972 problems have been reported for the 2005 Chevrolet Trailblazer.
The following chart shows the 24 most common problems for 2005 Chevrolet Trailblazer.
The number one most common problem is related to the vehicle's electrical system
with 666 problems.
The second most common problem is related to the vehicle's fuel system, gasoline
(422 problems).

Table 1. Common problems of the 2005 Chevrolet Trailblazer

The following chart shows the number of problems reported during each of the service
years since the debut of the 2005 Chevrolet Trailblazer in 2005.

Table 2. Problem Occurrence Trend

Service Year

Number of Problems

2019

6

2018

34

2017

35

2016

39

2015

67

2014

108

2013

115

2012

150

2011

305

2010

394

2009

278

2008

185

2007

98

2006

85

2005

5

Compare the 2005 Chevrolet Trailblazer with Other Model Years

When making the decision between buying a new or used Chevrolet Trailblazer,
the following table can be used to compare the 2005 Chevrolet Trailblazer
with the Chevrolet Trailblazer from other model years.
Note that the number of problems reported for the 2005 Trailblazer is 1,972
while the average number of problems reported for the 12 model years of the Chevrolet Trailblazer is 736.

Table 3. Compare the 2005 Chevrolet Trailblazer with other model years