Chevrolet Sonic Owner's Manual: Power Steering Warning Light
This light comes on briefly when the ignition is turned to ON/RUN as a check to show it is working.
If it does not come on have the vehicle serviced by your dealer.
If this light stays on, or comes on while driving, the system may not be working. If this happens, see your dealer for service.
Up-Shift Light
For manual transmission vehicles, there is an up-shift light that comes on in
the lower DIC area. It shows when to shift to the next higher gear for best fuel
economy.
See Manual Transmission. ...
Lane Departure Warning (LDW) Light
This light comes on briefly while starting the vehicle. If it does not, have
the vehicle serviced by your dealer. If the system is working normally, the light
then turns off.
This light comes o ...
Other materials:
Additional Factors Affecting System Operation
Safety belts help keep the passenger in position on the seat during vehicle maneuvers
and braking, which helps the passenger sensing system maintain the passenger airbag
status. See “Safety Belts” and “Child Restraints” in the Index for additional information
about the importance of pr ...
Tire Pressure Indicator Sensor Replacement
Removal Procedure
Raise the vehicle on a suitable support. Refer to Lifting and Jacking
the Vehicle.
Remove the tire/wheel assembly from the vehicle. Refer to Tire and Wheel
Removal and Installation.
Dismount the tire from the rim. Refer to Tire Dismounting and Mounting. ...
Control Valve Body Replacement
Control Valve Body Replacement
Callout
Component Name
Preliminary Procedure
Remove the control solenoid valve and transmission control module assembly.
Refer to Control Solenoid Valve and Transmission
Control Module Ass ...
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