2011 GMC Terrain

In certain vehicles, water may drain from the windshield cowl area onto the windshield wiper transmission link joints. Over time, this could result in corrosion and/or wear to the joint, which could result in the separation of the wiper link ball from its corresponding socket. If separation were to occur, the windshield wipers could become inoperative, which could limit the driver's visibility under certain operating conditions and increase the risk of a crash causing injury and/or damage to property. Correction: Dealers will relocate drain holes in the windshield cowl and install a wiper module with revised joints. Note: This is an expansion of recall 2016-318 to include vehicles originally sold or registered in the province of British Columbia.

In certain vehicles registered and operated in areas where road salt is used on the roadways during winter months for extended time periods (Ontario, Quebec, New Brunswick, Nova Scotia, Prince Edward Island and Newfoundland-Labrador), water may drain from the windshield cowl area onto one of the windshield wiper transmission link joints. Over time, this could result in corrosion and/or wear to the joint, which could result in the separation of the wiper link ball from its corresponding socket. If separation were to occur, the windshield wipers could become inoperative, which could limit the driver’s visibility under certain operating conditions which may increase the risk of a crash causing injury and/or damage to property. Correction: Dealers will relocate drain holes in the windshield cowl and install a wiper module with revised joints.

On certain vehicles equipped with power height adjustable front seats, a bolt securing the adjuster mechanism may loosen and fall out. This would cause the seat to drop to the lowest vertical adjustment position, which could affect the driver's ability to safety operate vehicle controls as well as cause reduced driver visibility. These issues could increase the risk of a crash causing injury and/or damage to property. Correction: Dealers will replace the bolt.

On certain vehicles, the driver and/or front passenger seatbelt buckle anchors may fracture and separate near the seat attachment during a vehicle crash.  If this were to occur, the seatbelt system may not restrain the seat occupant as intended, which could increase the risk of personal injuries during a crash.  Correction: Dealers will modify the passenger and, in some cases, the driver seatbelt buckle assemblies.