Chevrolet Sonic Owner's Manual: Vehicle Messages
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.
Press any of the DIC buttons on the turn signal lever to acknowledge and clear them from the display. More urgent messages cannot be cleared from the DIC display. All messages should be taken seriously. Clearing messages will not correct the problem.
Vehicle messages appear as code numbers.
25: Left Front Turn Signal Failure
26: Left Rear Turn Signal Failure
27: Right Front Turn Signal Failure
28: Right Rear Turn Signal Failure
49: Lane Departure Warning Unavailable
52: Change Timing Belt
77: Service Front Camera System
84: Engine Power Is Reduced
89: Service Vehicle Soon
Vehicle Messages
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Engine Oil Messages
% CHANGE
This message displays when the engine oil needs to be changed. When changing
the engine oil, be sure to reset the Oil Life System. See Engine Oil Life System
, Engine Oil , and Maintenan ...
Other materials:
When to Change Engine Oil
This vehicle has a computer system that indicates when to change the engine oil
and filter. This is based on a combination of factors which include engine revolutions,
engine temperature, and miles driven. Based on driving conditions, the mileage at
which an oil change is indicated can vary co ...
Engine Front Cover with Oil Pump Replacement
Removal Procedure
Disconnect the battery negative cable. Refer to Battery Negative Cable
Disconnection and Connection.
Set the engine to TDC. Refer to Camshaft Timing Chain Inspection.
Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle.
Remove ...
Valve Stem Oil Seal and Valve Spring Replacement
Special Tools
207649 Rod Hairpin Clips
547324 Flange Screws
EN-840 Pliers / Remover
EN-958 Installer
EN-45059 Angle Meter
EN-50717 Kit
J-43649?E Rods
For equivalent regional tools, refer to Special Tools.
Removal Procedure
Remove the spark plugs. Refer to Spark ...
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