Chevrolet Sonic Owner's Manual: Tire Pressure Light
For vehicles with the Tire Pressure Monitor System (TPMS), this light comes on briefly when the engine is started. It provides information about tire pressures and the TPMS.
When the Light Is On Steady
This indicates that one or more of the tires are significantly underinflated.
Stop as soon as possible, and inflate the tires to the pressure value shown on the Tire and Loading Information label. See Tire Pressure.
When the Light Flashes First and Then Is On Steady
If the light flashes for about a minute and then stays on, there may be a problem with the TPMS. If the problem is not corrected, the light will come on at every ignition cycle. See Tire Pressure Monitor Operation.
Engine Coolant Temperature Warning Light
This light comes on briefly while starting the vehicle.
If it does not, have the vehicle serviced by the dealer. If the system is working
normally the indicator light goes off.
Caution
The engi ...
Engine Oil Pressure Light
Caution
Lack of proper engine oil maintenance can damage the engine. Driving with
the engine oil low can also damage the engine. The repairs would not be covered
by the vehicle warranty. Check th ...
Other materials:
Communication Interface Module Bracket Replacement
Communication Interface Module Bracket Replacement
Callout
Component Name
Preliminary Procedure
Remove the instrument panel lower compartment. Refer to
Instrument Panel Lower Compartment Replacement
1
...
Front Seat Belt Anchor Plate Tensioner Replacement
Front Seat Belt Anchor Plate Tensioner Replacement
Callout
Component Name
Warning: Refer to SIR Warning.
Warning: In order to prevent accidental deployment and the
risk of personal injury, do not dispose of a ...
Input Speed Sensor Replacement
Removal Procedure
Remove the control solenoid valve and transmission
control module assembly. Refer to Control Solenoid
Valve and Transmission Control Module Assembly Replacement.
Remove the input speed sensor bolt (2) M6 x 23.
Unlock t ...
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