Reactivation for Subsequent Owners
Push 
and follow the prompts to
speak to an Advisor as soon as
possible after acquiring the vehicle.
The Advisor will update vehicle records and will explain the OnStar service offers and options available.
See also:
Universal Remote System Programming
If the vehicle has this feature, you
will see these buttons with one LED
indicator next to them in the
overhead console.
This system provides a way to
replace up to three remote control
t ...
Engine Air Cleaner/Filter
See Engine Compartment Overview for
the location of the engine air cleaner/filter. ...
Symbols
The vehicle has components and
labels that use symbols instead of
text. Symbols are shown along with
the text describing the operation or
information relating to a specific
component, contro ...