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GMC - Problems, Statistics, and Analysis



Compare GMC models

The following chart shows the GMC models that have had the most problems reported. Note that a model on the top of the list may simply indicate that it is a popular model rather than a problematic car. For example, over the years GMC has sold far more Yukon model cars than C7500.

Table 1. Compare GMC models

GMC Model Number of Problems
  Yukon
4,888
  Envoy
4,226
  Sierra
4,099
  Sierra 1500
2,704
  Acadia
2,647
  Jimmy
2,024
  Suburban
1,050
  Sonoma
1,036
  Sierra 2500
1,033
  Safari
839
  Terrain
764
  Canyon
492
  Savana
480
  Sierra 3500
274
  C2500
218
  C1500
157
  C3500
35
  Yukon Hybrid
34
  C4500
27
  Vandura
20
  T-series
19
  W Series
18
  Blazer
18
  Topkick
12
  P30
10
  C5500
7
  C6500
5
  C7500
2

Number of problems reported for all models of GMC built from year 1996 to 2017.

Owners of GMC cars have reported a total of 27,138 problems for all GMC models built from year 1996 to 2017. The average problems per model year reported during this period for all GMC models is 1232.5. GMC's 2004 model year cars have the most problems reported (2,148 problems).

Table 2. Number of problems reported during the vehicle's first year in service

Model Year Number of Problems
  1996 GMC
1,752
  1997 GMC
1,751
  1998 GMC
1,285
  1999 GMC
2,105
  2000 GMC
1,870
  2001 GMC
1,540
  2002 GMC
1,888
  2003 GMC
2,133
  2004 GMC
2,148
  2005 GMC
1,729
  2006 GMC
1,173
  2007 GMC
1,826
  2008 GMC
1,701
  2009 GMC
697
  2010 GMC
833
  2011 GMC
860
  2012 GMC
420
  2013 GMC
260
  2014 GMC
544
  2015 GMC
451
  2016 GMC
115
  2017 GMC
34

Common problems of GMC Vehicles

The following chart shows the most common problems reported for all models of GMC cars. The number one most common problem of GMC is related to the vehicle's service brakes, hydraulic, with 4,876 problems reported. The second most common GMC car problem is related to the vehicle's electrical system (3,026 problems).

Table 3. Common problems of GMC vehicles



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