DIC messages display when the status of the vehicle has changed and action may be needed to correct the condition. Multiple messages appear one after another.
All messages should be taken seriously.
Vehicle messages appear as code numbers. The owner manual indicator and service vehicle soon light may also be displayed.
The following is a list of all possible messages. Depending on the vehicle, some of these messages may not be available.
10: Brakes Overheated
15: Check High Mounted Brake Lamp
16: Check Brake Lamps
17: Headlamp Leveling
Malfunction - Contact Service
18: Left Low Beam Failure
20: Right Low Beam Failure
21: Check Left Position Lamp
22: Check Right Position Lamp
23: Reversing Lamp Failure
24: License Plate Lamp Failure
25: Left Front Turn Indicator Failure
26: Left Rear Turn Indicator Failure
27: Right Front Turn Indicator Failure
28: Right Rear Turn Indicator Failure
58: Winter Tire Recognition
65: Theft Attempted
75: Service AC System
81: Service Transmission
82: Change Engine Oil Soon
89: Service Vehicle Soon
95: Service Airbag
Information Displays
Engine Oil MessagesDoing Your Own Service Work
Warning
It can be dangerous to work on your vehicle if you do not have
the proper knowledge, service manual, tools, or parts. Always follow owner manual
procedures and consult the service manual for your vehicle before doing any service
work.
If doing some of your own service work, use the p ...
Managing the Vehicle Damage Repair Process
In the event that the vehicle requires damage repairs, GM recommends that you
take an active role in its repair. If you have a pre-determined repair facility
of choice, take the vehicle there, or have it towed there.
Specify to the facility that any required replacement collision parts be origi ...
Leaving the Vehicle with the Engine Running (Automatic Transmission)
Warning
It can be dangerous to leave the vehicle with the engine running.
It could overheat and catch fire.
It is dangerous to get out of the vehicle if the shift lever is
not fully in P (Park) with the parking brake firmly set. The vehicle can roll.
Do not leave the vehicle when the engine is ...