Impala V8-5.3L (2008)
*
Easy Exit Seat
*
Exit Lighting
*
Factory Setting
*
Language
*
Memory Seat Recall
*
Remote Door Lock
*
Remote Door Unlock
*
Remote Start
Set/Reset Switch
Press the Set/Reset button in order to set or acknowledge any of the switch menu options.
Average Fuel Economy
Average fuel economy is calculated using the equation: AFE = Distance/Fuel
*
Distance = The accumulated distance travelled since the last reset of this value
*
Fuel = The accumulated fuel consumption since the last reset of this value
The ECM sends the average fuel economy serial data message to the IPC. The value of this mode is retained during ignition OFF and can be changed
between English units and metric units by selecting from the English/Metric menu.
Average Speed
Average speed is calculated using the equation: Average Speed = AVS Distance/AVS Time
*
Distance = The accumulated distance travelled since the last reset of this value
*
Ignition On = The accumulated ignition on time since the last reset of this value
Fuel Range
This message indicates the estimated distance that the vehicle can travel under the current fuel economy and fuel level conditions since the last battery
connection to the IPC. Fuel Range is calculated using the equation: Fuel Range = Range Distance/Range Fuel Used.
*
Range Distance = The accumulated distance travelled since the last reset of this value.
*
Fuel Used = The accumulated fuel delivered since the last reset of this value
The ECM sends the fuel range value to the instrument panel cluster (IPC). The fuel range value is retained during ignition OFF and can be changed
between English and Metric units by accessing the English/Metric menu. The Fuel Range display cannot be reset. LOW is displayed when fuel range is
below a predetermined value.
Engine Oil Life Remaining
The engine control module (ECM) sends the engine oil life remaining percentage to the instrument panel cluster (IPC) via the serial data circuit. The
instrument panel cluster receives a serial data message indicating the engine oil life remaining. The driver information center (DIC) displays the current
percentage of the GM Oil Life System as determined by the ECM. When the oil life remaining percentage drops below 5 percent, the DIC displays
CHANGE ENGINE OIL SOON. When the engine oil is changed, reset the GM Oil Life System. Refer to GM Oil Life System Resetting.
Tire Pressure Monitor
The instrument panel cluster (IPC) receives a serial data message from the tire pressure monitoring (TPM) system for front and rear tire pressure data.
The driver information center (DIC) will display the pressure for each of the front and rear tires. When a tire with low air pressure is present, the DIC
displays XX TIRE PRESSURE LOW.
English/Metric Button
The English/Metric button is used to toggle between English and Metric unit systems and can be accessed through the Vehicle Info switch function.
Trip A/B
The trip odometer A or B can be accessed through the Trip/Fuel switch function.
