Recalls for the GMC Sierra K2XX SOFTWARE - An unbelted driver is at a greater risk of injury in a crash. GM will notify owners, and dealers will update the radio software, free of charge. SENSOR/CONTROL MODULE-INACTIVE - If the SDM housing fractures, water may get into SDM causing it to malfunction and hinder the proper deployment of the air bags... GM will notify owners, and dealers will have the mounting stud repositioned and the SDM replaced, free of... AXLE SHAFT - If the rear axle shaft fractures, the rear wheel may separate from the axle shaft, increasing the risk of a crash. GM will notify owners, and dealers will inspect the rear axles, and replace any that were improperly... ELECTRIC POWER ASSIST SYSTEM - An unexpected loss of power steering increases the risk of a crash. GM will notify owners, and dealers will replace the power steering assist motor kit, free of charge. SEATS - A seat that does not stay secured increases the risk of occupant injury in a vehicle crash. GM will notify owners, and dealers will inspect the seat hook bracket assembly weld and replace the lower... Check your VIN against the official notice before acting on this. SOFTWARE - 16V084000 - https://www.nhtsa.gov/recalls?nhtsaId=16V084000 SENSOR/CONTROL MODULE-INACTIVE - 15V830000 - https://www.nhtsa.gov/recalls?nhtsaId=15V830000 AXLE SHAFT - 14V819000 - https://www.nhtsa.gov/recalls?nhtsaId=14V819000 ELECTRIC POWER ASSIST SYSTEM - 14V719000 - https://www.nhtsa.gov/recalls?nhtsaId=14V719000 SEATS - 14V446000 - https://www.nhtsa.gov/recalls?nhtsaId=14V446000 #recalls