GMC Canyon TSBs
The Canyon has been assigned 2,155 technical service bulletins (TSB). The 2015 model year has been involved in the most bulletins.
TSBs contain recommended steps and procedures for diagnosing or repairing a known problem. They are issued directly by GMC to service technicians. You'll often see TSBs used as evidence in lawsuits when owners feel the automaker should help with repairs.