All cars » GMC » Yukon » 2003

2003 GMC Yukon - Problems, Statistics, and Analysis

small car iamge Common problems of the 2003 GMC Yukon

607 problems have been reported for the 2003 GMC Yukon. The following chart shows the 25 most common problems for 2003 GMC Yukon. The number one most common problem is related to the vehicle's electrical system with 153 problems. The second most common problem is related to the vehicle's service brakes, hydraulic (131 problems).

Table 1. Common problems of the 2003 GMC Yukon

small car iamge PPMY Index and Problem Occurrence Trend

In our research we use the PPMY index to compare the reliability of vehicles. The PPMY index of a certain model is defined as the problems reported per thousand vehicles per Year. The total sales of the 2003 GMC Yukon in the United States are 89,360 units [1]. If the total number of problems reported by GMC Yukon owners in the last 14 years is 607, and the age of the vehicle is 14, the PPMY index can then be calculated as

      PPMY Index = 607 / 89,360 / 14 * 1000 = 0.49.

For more information, refer to this page: A study of reliability comparison across GMC Yukon model year vehicles.

The following chart shows the number of problems reported during each of the service years since the debut of the 2003 GMC Yukon in 2003.

Table 2. PPMY Index and Problem Occurrence Trend

Service Year Number of Problems
  2003
2
  2004
49
  2005
39
  2006
57
  2007
54
  2008
37
  2009
24
  2010
37
  2011
33
  2012
41
  2013
55
  2014
55
  2015
44
  2016
16
  2017
9

small car iamge Compare the 2003 GMC Yukon with Other Model Years

When making the decision between buying a new or used GMC Yukon, the following table can be used to compare the 2003 GMC Yukon with the GMC Yukon from other model years. Note that the number of problems reported for the 2003 Yukon is 607 while the average number of problems reported for the 22 model years of the GMC Yukon is 240.

Table 3. Compare the 2003 GMC Yukon with other model years

Model Year Number of Problems
  2017 Yukon
5
  2016 Yukon
43
  2015 Yukon
139
  2014 Yukon
21
  2013 Yukon
89
  2012 Yukon
78
  2011 Yukon
259
  2010 Yukon
182
  2009 Yukon
149
  2008 Yukon
277
  2007 Yukon
665
  2006 Yukon
93
  2005 Yukon
290
  2004 Yukon
523
  2003 Yukon
607
  2002 Yukon
384
  2001 Yukon
506
  2000 Yukon
316
  1999 Yukon
302
  1998 Yukon
88
  1997 Yukon
178
  1996 Yukon
90


Switch Make/Model/Year:
,   ,  

Related:  
GMC Yukon Service Bulletins
GMC Yukon Safety Recalls
GMC Yukon Defect Investigations
GMC Yukon fuel economy