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:
Charging System Light
This light will come on briefly when the ignition is turned on, and the engine
is not running, as a check to show it is working.
It should go out when the engine is started. If it stays on, or comes on while
driving, there may be a problem with the electrical charging system. Have it checked ...
Brake Pedal Travel Measurement and Inspection
Special Tools
CH-28662 Brake Pedal Effort Gauge
For equivalent regional tools, refer to Special Tools.
With the ignition OFF and the brakes cool, apply the brakes 3–5 times, or
until the brake pedal becomes firm, in order to deplete the brake booster power
reserve.
In ...
Theft Deterrent Module Replacement
Theft Deterrent Module Replacement
Callout
Component Name
Preliminary Procedure
Remove the steering column upper trim cover. Refer
to Steering Column Upper Trim Cover Replacement.
Remove the steering column lower trim ...