Electronic Range Select (ERS) Mode
ERS mode allows you to choose the top-gear limit of the transmission and the vehicle's speed while driving downhill or towing a trailer.
To use this feature:

See Manual Mode on page 9-23.
Climate Controls
Vehicle FeaturesChevrolet Captiva Service & Repair Manual > Air Bags: Precautions
Air Bag System
Prior to disconnecting or servicing
any air bag components, disarm air bag system as outlined under "Air Bag
System Disarming & Arming."
Air bag system components or seat
belt tensioner units must not be opened or repaired. Always install ...