See also:

Troubleshooting
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Safety chains
Always connect the trailer’s safety chains to the frame or hook retainers of the vehicle hitch. To connect the trailer’s safety chains, cross the chains under the trailer tongue and allow slack fo ...

All-wheen drive
All-wheel drive is standard with the twin-turbo 3.5-liter V6 and optional on the 3.7-liter V6. In good weather, over smooth roads at modest speeds and when AWD is not needed, the system intelligentl ...