For service and parts needs, visit your dealer. You will receive genuine GM parts and GM-trained and supported service people.
Genuine GM parts have one of these marks:

California Proposition 65 WarningSeat Belt System Description and Operation
Restraint System
Note: If the vehicle has been in a collision, refer to Repairs
and Inspections Required After a Collision.
The vehicle has front and rear seat belts that are the primary means of occupant
restraint. Seat belts help to keep the occupants inside the passenger ...
Use of Room Temperature Vulcanizing (RTV) and Anaerobic Sealant
Pipe Joint Compound
Note: Three types of sealer are commonly used in engines. These
are RTV sealer, anaerobic gasket eliminator sealer, and pipe joint compound.
The correct sealer and amount must be used in the proper location to prevent
oil leaks. DO NOT interchange the 3 ...
Basic information
When towing a Nissan Armada, it is essential to comply with all applicable local
and regional regulations. Using incorrect towing methods or equipment can lead to
serious vehicle damage.
For safe and proper towing, it is highly recommended that a professional towing
service handle the Nissan ...