See also:

Extreme Cold Weather (Below –20°F Or 29°C)
To ensure reliable starting at these temperatures, use of an externally powered electric engine block heater (available from your authorized dealer) is recommended. ...

Customer Key Programming
You can program new keys to the system if you have two valid Sentry Keys by performing the following procedure: 1. Cut the additional Sentry Key Transponder blank(s) to match the ignition switch ...

Stow ’n Go Seating — If Equipped
On vehicles equipped with Stow ’n Go seating, the second and third row seats can be folded into the floor for convenient storage. ...