YearsTell

all vehicles · method

GMC Sierra

Every model year with a verified denominator, worst first.

Model yearPer 1,000ComplaintsMost-reported part
20141.33264Exterior Lighting 17%
20231.22328Engine 28%
20151.13247Service Brakes 21%
20190.80181Engine 31%
20220.73178Engine 28%
20200.58141Engine 29%
20170.52114Power Train 24%
20180.48106Power Train 26%
20210.45113Engine 36%
20160.4192Service Brakes 22%
20110.2433Air Bags 28%
20080.2338Air Bags 50%
20090.1927Air Bags 36%
20130.1933Unknown Or Other 23%
20120.1625Air Bags 21%
20100.1316Air Bags 31%

Median across these years: 0.48 per 1,000. A model year well above its own nameplate’s median is the signal worth acting on.