GMC Sweeps Big Pickup Categories in 2014 JD Power Dependability Study

General Motors vehicles received eight segment awards -- more than any other automaker -- with top rankings for GMC Sierra, Sierra HD, and Yukon

2014 Gmc Sierra Side Profile 0 108421981

Owners of three-year-old vehicles (2011 model year) report more problems than did owners of three-year-old vehicles last year, according to the J.D. Power 2014 U.S. Vehicle Dependability Study (VDS). The study, now in its 25th year, examines problems experienced during the past 12 months by original owners of 2011 model-year vehicles. Overall dependability is determined by the number of problems experienced per 100 vehicles (PP100), with a lower score reflecting higher quality.

The study finds that overall vehicle dependability averages 133 PP100, a 6 percent increase in problems from 126 PP100 in 2013. This marks the first time since the 1998 study that the average number of problems has increased.

"Until this year, we have seen a continual improvement in vehicle dependability," said David Sargent, vice president of global automotive at J.D. Power. "However, some of the changes that automakers implemented for the 2011 model year have led to a noticeable increase in problems reported."

Increases in engine and transmission problems reported

Engine and transmission problems increase by nearly 6 PP100 year over year, accounting for the majority of the overall 7 PP100 increase in reported problems. The decline in quality is particularly acute for vehicles with 4-cylinder engines, where problem levels increase by nearly 10 PP100. These smaller engines, as well as large diesel engines, tend to be more problematic than 5- and 6-cylinder engines, for which owners report fewer problems, on average.

"Automakers are continually looking for ways to improve fuel economy, which is a primary purchase motivator for many consumers, particularly those buying smaller vehicles," said Sargent. "However, while striving to reduce fuel consumption, automakers must be careful not to compromise quality. Increases in such problems as engine hesitation, rough transmission shifts and lack of power indicate that this is a continuing challenge."

Poor dependability creates avoidance

J.D. Power also finds that the fewer problems owners experience with their vehicle, the greater their loyalty to the brand. Combined data from previous years' VDS results and vehicle trade-in data from the Power Information Network (PIN) from J.D. Power show that 56 percent of owners who reported no problems stayed with the same brand when they purchased their next new vehicle. Brand loyalty slipped to just 42 percent among owners who reported three or more problems.

Also, a comparison of data from the 2013 Vehicle Dependability Study with data from the subsequent J.D. Power 2014 U.S. Avoider Study shows that consumers are much more likely to avoid vehicles from brands that rank lower in dependability. On average, 23 percent of consumers avoided brands that ranked in the lowest quartile of the 2013 VDS because of concerns about reliability. In contrast, only 9 percent of consumers cited that same reason for avoiding brands that ranked in the top quartile.

"By combining our customer research with trade-in data, we see a very strong correlation between dependability and real-world brand loyalty," said Sargent. "Also, we see that brands with lower dependability are likely to be shut out of a significant piece of the market, as many consumers will not even consider purchasing one of their vehicles because of concerns about its likely reliability."

Highest-ranked nameplates and models

Lexus ranks highest in vehicle dependability among all nameplates for a third consecutive year. The gap between Lexus and all other brands is substantial, with Lexus averaging 68 PP100 compared with second-ranked Mercedes-Benz at 104 PP100. Following Mercedes-Benz in the rankings are Cadillac (107), Acura (109) and Buick (112), respectively.

GMC Sierra Ranks at Top of J.D. Power's Dependability Study

General Motors Company receives eight segment awards - more than any other automaker in 2014 - for the:

  • Buick Lucerne; Cadillac DTS (tie)
  • Cadillac Escalade
  • Chevrolet Camaro
  • Chevrolet Volt
  • GMC Sierra HD
  • GMC Sierra LD
  • GMC Yukon

Toyota Motor Corporation garners seven awards for the:

  • Lexus ES; Lexus GS; Lexus LS (tie)
  • Lexus RX
  • Scion xB
  • Toyota Camry
  • Toyota Sienna

Honda Motor Company receives six model-level awards for the:

  • Acura RDX
  • Honda CR-V
  • Honda Crosstour
  • Honda Element
  • Honda Fit
  • Honda Ridgeline

MINI receives one model-level award for the MINI Cooper.

The 2014 Vehicle Dependability Study is based on responses from more than 41,000 original owners of 2011 model-year vehicles after three years of ownership. The study was fielded between October and December 2013.

Companies in this article
Latest