Chevrolet and GMC trucks were among the GM models to receive awards in the J.D. Power 2014 Vehicle Dependability Study. The 2014 study tracks 2011 model year vehicles in the third year of ownership.
GM earned the top two spots in the Large Heavy Duty Pickup segment for dependability with the GMC Sierra HD receiving the segment award and Chevrolet Silverado HD ranking second. This marks the second year in a row that GMC Sierra HD ranks highest in vehicle dependability.











