Gasoline Specifications (U.S. and Canada Only)
At a minimum, gasoline should meet ASTM specification D 4814 in the United States or CAN/CGSB-3.5 or 3.511 in Canada.
Some gasolines contain an octane-enhancing additive called methylcyclopentadienyl manganese tricarbonyl (MMT). We recommend against the use of gasolines containing MMT. See Fuel Additives for additional information.
See also:
Wipe Parking
If the ignition is turned to LOCK/ OFF while the wipers are on 1, 2, or
, they will immediately stop.
If the windshield wiper lever is then moved to
before the driver door is opened, or
within 1 ...
Rear Climate Control System
The lower buttons on the rear seat audio are used
to adjust the rear seat climate controls. The
temperature of the air coming through the rear
outlets is determined by the front passenger’s
temp ...
Other Navigation Services
Available from OnStar
OnStar eNav: Allows subscribers
to send destinations from Google
Maps™ and MapQuest.com to their
Turn-by-Turn Navigation or
screen-based navigation system.
When ready, the directions will b ...