Locks
Locks are lubricated at the factory.
Use a de-icing agent only when absolutely necessary, and have the locks greased after using. See Recommended Fluids and Lubricants.
Appearance Care
Washing the Vehicle#05-09-40-002G: Safety Belt Locking Conditions (Normal Operating Characteristics) - (Jun 18, 2013) Primary Seat Belts
Subject:Safety Belt Locking Conditions (Normal Operating Characteristic)Models: 2005-2014 GM Passenger Cars and Light Duty Trucks This bulletin has been revised to add the 2013-2014 model years. Please discard CorporateBulletin Number 05-09-40-002F.The purpose of this bulletin is to explain whe ...