The 2015 GMC Sierra 3500HD has 88 owner-filed NHTSA complaints and 7 recalls on record. The most-reported areas are exterior lighting and steering. Owners most often flag engine problems (newer models): issues with lifters, cam phasers, and crankshafts mentioned in the context of gm full-size trucks; diesel injector failure and smoking on high-mileage older duramax engines. frequency: recurrent.
Source: NHTSA complaints and recalls filed for 2015 GMC Sierra 3500HD vehicles (US, public record).
Across the 6 Sierra 3500HD model years we track, complaint volume runs from 40 (2024) to 358 (2007). With 88 complaints, the 2015 Sierra 3500HD sits abovethe model's median of 74.
These are raw NHTSA complaint totals, not adjusted for how many cars sold or how long each model year has been on the road. Older and higher-selling years accumulate more complaints.
service brakes, hydraulic:pedals and linkages
Campaign 18V578000General Motors LLC (GM) is recalling certain 2015-2016 Chevrolet Silverado 2500, 3500, 1500 Crew Cab Special Service, Tahoe Police Pursuit/Special Service, GMC Sierra 2500, and 3500 vehicles. The brake pedal pivot nut ma…
air bags:frontal
Campaign 16V651000General Motors LLC (GM) is recalling certain model year 2015-2017 Chevrolet Silverado 2500 HD, 3500 HD, Tahoe, Suburban, GMC Sierra 2500 HD and 3500 HD, GMC Yukon, GMC Yukon XL, Cadillac Escalade and Cadillac Escalade ES…
fuel system, gasoline:storage:auxillary tank
Campaign 17V664000General Motors LLC (GM) is recalling certain 2011-2015 Chevrolet Silverado 3500 and GMC Sierra 3500 trucks equipped with dual fuel tanks. The low fuel level sensor for the front tank may stick causing the rear tank to ov…
air bags:frontal
Campaign 17V437000General Motors LLC (GM) is recalling certain model year 2014-2016 Buick Lacrosse and Chevrolet Spark EV, Caprice PPV and SS vehicles, 2014-2017 Buick Encore and Chevrolet Corvette, Silverado 1500 and GMC Sierra 1500 vehi…
Sentiment is mixed and heavily dependent on model year and powertrain. There is a strong, positive consensus regarding the long-term durability and capability of older generations, particularly the 2001-2007 models with the Duramax diesel…
Owner insights cover all generations of the Sierra 3500HD. See the full Sierra 3500HD owner picture and every model year.
Used Sierra 3500HD listings typically run $36,576–$50,193 across 2008 to 2024 model years.
Compare every Sierra 3500HD year side by side to see how 2015 ranks against the rest.