Special Application Services
• Severe Commercial Use Vehicles Only: Lubricate chassis components every 5 000 km/3,000 mi.
• Have underbody flushing service performed once a year.
See also:
Cargo Management System
This vehicle has a cargo management system located in the rear.
To remove the cargo management cover:
1. Open the cover. It remains open when lifted.
2. Pull the cover up making sure to unhook th ...
Starting the Engine
If the vehicle has a diesel engine, see the Duramax diesel supplement for more information.
If the vehicle is a hybrid, see the hybrid supplement for more information.
Notice: Do not try to shift to ...
Recreational Vehicle Towing
Recreational vehicle towing means towing the vehicle behind another vehicle –
such as behind a motor home. The two most common types of recreational vehicle towing
are known as dinghy towing and ...