| Table 1: | Indicators |
| Table 2: | DIC Warning Messages |
Symbol | Description |
|---|---|
1-4 SHIFT | Refer to Skip Shift Description and Operation in Manual Transmission |
| ABS: Refer to ABS Description and Operation in Antilock Brake System |
| Air Bag: Refer to SIR System Description and Operation in SIR |
| Brake: Refer to ABS Description and Operation in Antilock Brake System |
CHECK GAGES | CHECK GAGES; Refer to Indicator/Warning Message Description and Operation |
| Fasten Safety Belt: Refer to Seat Belt System Description and Operation in Seat Belts |
| High Beam: Refer to Exterior Lighting Systems Description and Operation in Lighting Systems |
MPH or KM/H | MPH or KM/H: Refer to Indicator/Warning Message Description and Operation |
SECURITY | SECURITY: Refer to Vehicle Theft Deterrent (VTD) Description and Operation in Theft Deterrent |
| Service Engine Soon: Refer to Powertrain Control Module Description in Engine Controls |
| Traction Control Active: Refer to ABS Description and Operation in Antilock Brake System |
| Turn Signals: Refer to Exterior Lighting Systems Description and Operation in Lighting Systems |
Symbol | Description |
|---|---|
ABS ACTIVE | Refer to ABS Description and Operation in Antilock Brake System |
ACT HNDLG-WARMING UP | Refer to ABS Description and Operation in Antilock Brake System |
ACTIVE HANDLING | Refer to ABS Description and Operation in Antilock Brake System |
BRAKE BEFORE SHIFT | Refer to Automatic Transmission Shift Lock Control Description and Operation in Transmission |
CHANGE OIL NOW | Refer to Indicator/Warning Message Description and Operation |
CHANGE OIL SOON | Refer to Indicator/Warning Message Description and Operation |
CHARGE SYSTEM FAULT | Refer to Charging System Description and Operation in Engine Electrical |
COMPETITIVE DRIVING | Refer to ABS Description and Operation in Antilock Brake System |
COOLANT OVER TEMP | Refer to Cooling System Description and Operation in Engine Cooling |
CRUISE DISENGAGED | Refer to Cruise Control Description and Operation in Cruise Control |
CRUISE SET XX KM/H (XX MPH) | Refer to Cruise Control Description and Operation in Cruise Control |
DOOR AJAR | Refer to Door Ajar Indicator Description and Operation in Doors |
ENGINE PROTECTION, REDUCE ENGINE RPM | Refer to Powertrain Control Module Description in Engine Controls |
FLAT TIRE-XX, MAX SPD 55, REDUCED HNDLG | Refer to Tire Pressure Monitor Description and Operation in Tire Pressure Monitoring |
HATCH AJAR | Refer to Luggage Compartment Description and Operation in Body Rear End |
HIGH OIL TEMPERATURE, REDUCE ENGINE RPM | Refer to Indicator/Warning Message Description and Operation |
HIGH TIRE PRESSURE-XX | Refer to Tire Pressure Monitor Description and Operation in Tire Pressure Monitoring |
HIGH TRANS TEMP | Refer to Transmission Component and System Description in Automatic Transmission-4L60 E |
HIGH VOLTAGE | Refer to Charging System Description and Operation in Engine Electrical |
LOW BRAKE FLUID | Refer to ABS Description and Operation in Antilock Brake System |
LOW FUEL | Refer to Indicator/Warning Message Description and Operation |
LOW OIL LEVEL | Refer to Indicator/Warning Message Description and Operation |
LOW OIL PRESSURE | Refer to Indicator/Warning Message Description and Operation |
LOW TIRE PRESSURE-XX | Refer to Tire Pressure Monitor Description and Operation in Tire Pressure Monitoring |
LOW VOLTAGE | Refer to Charging System Description and Operation in Engine Electrical |
LOW WASHER FLUID | Refer to Wiper/Washer System Description and Operation in Wipers/Washer System |
MAXIMUM SPEED 129 KM/H (80 MPH) | Refer to Real Time Damping Description and Operation in Real Time Damping |
OVER SPEED WARNING | Refer to Powertrain Control Module Description in Engine Controls |
PULL KEY-WAIT 10 SEC | Refer to Steering Wheel and Column Description and Operation in Steering Wheel and Column |
REDUCED ENGINE POWER | Refer to Powertrain Control Module Description in Engine Controls |
RESERVE FUEL | Refer to Indicator/Warning Message Description and Operation |
SERVICE ABS | Refer to ABS Description and Operation in Antilock Brake System |
SERVICE ACTIVE HNDLG | Refer to ABS Description and Operation in Antilock Brake System |
SERVICE COLUMN LOCK | Refer to Steering Wheel and Column Description and Operation in Steering Wheel and Column |
SERVICE RIDE CONTROL | Refer to Real Time Damping Description and Operation in Real Time Damping |
SERVICE TIRE MONITOR | Refer to Tire Pressure Monitor Description and Operation in Tire Pressure Monitoring |
SERVICE TRACTION SYSTEM | Refer to ABS Description and Operation in Antilock Brake System |
SERVICE VEHICLE SOON | Refer to Indicator/Warning Message Description and Operation |
SHOCKS INOPERATIVE | Refer to Real Time Damping Description and Operation in Real Time Damping |
TONNEAU AJAR | Refer to Luggage Compartment Description and Operation in Body Rear End |
TRAC/ACT HNDLG-ON/OFF | Refer to ABS Description and Operation in Antilock Brake System |
TRACTION SYS ACTIVE | Refer to ABS Description and Operation in Antilock Brake System |
TRUNK AJAR | Refer to Luggage Compartment Description and Operation in Body Rear End |
UPSHIFT NOW! | Refer to Skip Shift Description and Operation in Manual Transmission-MM6 |
WARM UP COMPLETE | Refer to ABS Description and Operation in Antilock Brake System |
CHANGE ENGINE OIL NOW
The IPC illuminates the CHANGE OIL NOW message in the driver information center (DIC) when the powertrain control module (PCM) determines that the engine oil needs to be changed now. The PCM sends a class 2 message to the IPC requesting illumination. After the oil is changed, reset the engine oil monitor. Refer to GM Oil Life System Resetting in Maintenance and Lubrication.
CHANGE ENGINE OIL SOON
The IPC illuminates the CHANGE ENGINE OIL SOON message in the driver information center (DIC) when the powertrain control module (PCM) determines that the engine oil should be changed in the near future.The PCM sends a class 2 message to the IPC requesting illumination. After the oil is changed, reset the engine oil monitor. Refer to GM Oil Life System Resetting in Maintenance and Lubrication.
CHECK GAGES
The IPC illuminates the CHECK GAGES message when the IPC illuminates any following indicators.
| • | Charging system |
| • | Engine coolant temperature |
| • | Low coolant |
| • | Low fuel |
| • | Low oil pressure |
HIGH OIL TEMPERATURE, REDUCE ENGINE RPM
The IPC illuminates the HIGH OIL TEMPERATURE message and then the REDUCE ENGINE RPM messages in the driver information center (DIC) in 3 second intervals if the IPC detects that the engine oil temperature exceeds 160°C (320°F). The IPC monitors the engine oil temperature signal circuit to determine the engine oil temperature. A low resistance indicates high engine oil temperature.
Km/h and MPH Indicator(s)
km/h: The IPC illuminates the km/h indicator when the IPC detects that metric units have been requested. The IPC monitors the signal circuit of the ENG/MET switch. The IPC sends a class 2 message indicating the requested units to the head up display (HUD).MPH: The IPC illuminates the MPH indicator when the IPC detects that English units have been requested. The IPC monitors the signal circuit of the ENG/METswitch. The IPC sends a class 2 message indicating the requested units to the head up display (HUD).
LOW FUEL
The IPC illuminates the LOW FUEL message in the driver information center (DIC) when the PCM detects that the fuel level is less than a pre-determined value.The IPC receives a class 2 message from the PCM indicating the fuel level .
LOW OIL LEVEL
The IPC illuminates the LOW OIL LEVEL message in the driver information center (DIC) when the powertrain control module (PCM) detects low engine oil level, and the signal circuit is high. The PCM only monitors the signal circuit of the engine oil level switch for a brief period when the key moves from ON to START. The IPC receives a class 2 message requesting illumination from the PCM.
LOW OIL PRESSURE
The IPC illuminates the LOW OIL PRESSURE message in the driver information center (DIC) when the PCM detects low engine oil pressure, and the signal circuit is low. The IPC receives a class 2 message requesting illumination from the PCM.
RESERVE FUEL
The IPC illuminates the RESERVE FUEL message driver information center (DIC) when the PCM detects the following conditions:
| • | The fuel level is less than 12 L for 60 seconds. |
| • | The fuel level is less than 12 L for 5 seconds immediately after the ignition is turned ON, and the vehicle speed is less than 1 MPH. |
The IPC receives a class 2 message requesting illumination from the PCM.
SERVICE VEHICLE SOON
The IPC illuminates the SERVICE VEHICLE SOON message in the driver information center ( DIC) when the powertrain control module (PCM) detects certain malfunctions that are not related to the emissions system. The IPC receives a class 2 message requesting illumination from the PCM.
