Fuel
Use of the recommended fuel is an important part of the proper maintenance of this vehicle. To help keep the engine clean and maintain optimum vehicle performance, we recommend the use of gasoline advertised as TOP TIER Detergent Gasoline.
Look for the TOP TIER label on the fuel pump to ensure gasoline meets enhanced detergency standards developed by auto companies. A list of marketers providing TOP TIER Detergent Gasoline can be found at www.toptiergas.com.

The eighth digit of the Vehicle Identification Number (VIN) shows the code letter or number that identifies the vehicle's engine.
The VIN is at the top left of the instrument panel. See Vehicle Identification Number (VIN).
Vehicles that have a FlexFuel badge and a yellow fuel cap can use either unleaded gasoline or ethanol fuel containing up to 85% ethanol (E85).
See Fuel E85 (85% Ethanol). For all other vehicles, use only the unleaded gasoline described under Recommended Fuel.
See also:
Vehicle Data Recording and Privacy
This GM vehicle has a number of sophisticated computers that record information
about the vehicle’s performance and how it is driven. For example, the vehicle uses
computer modules to monitor and ...
Storing the Tire Sealant and Compressor Kit
This vehicle may have a tire sealant and compressor kit in place of a jack
or spare tire. It is located in a foam container in the rear compartment
storage area.
If the vehicle has a cargo co ...
Rear Vision Camera (RVC)
The rear vision camera displays a
view of the area behind the vehicle
on either the navigation screen or
the inside rearview mirror when the
vehicle is shifted into R (Reverse).
Once shifted ...






