To keep fuel systems clean, TOP TIER Detergent Gasoline is recommended. See Fuel on page 9-35.
If TOP TIER Detergent Gasoline is not available, one bottle of Fuel System Treatment PLUS added to the fuel tank at every engine oil change, can help. Fuel System Treatment PLUS is the only gasoline additive recommended by General Motors. It is available at your dealer.
Fuels in Foreign Countries
Filling the TankEngine Overheating
The vehicle has an indicator to warn of the engine overheating. See Engine Coolant
Temperature Warning Light on page 5-18.
If the decision is made not to lift the hood when this warning appears, get service
help right away. See Roadside Assistance Program on page 13-5.
If the decision is made ...
Climate Control Systems
The heating, cooling, and ventilation for the vehicle can be controlled with
this system.
Fan Control
Air Conditioning
Recirculation
Temperature Control
Rear Window Defogger
Air Delivery Mode Control
(Fan Control): Turn clockwise or
counterclockwise to increase or decrease ...
Fuel Gauge
The fuel gauge indicates about how much fuel is left when the ignition is turned
to ON/RUN.
When the tank nears empty, the low fuel warning light will come on.
There is still a little fuel left, but the vehicle's fuel tank should be filled
soon. See Low Fuel Warning Light on page 5-20 ...