Chevrolet Sonic Owner's Manual: Disarming the System
To disarm the system, either unlock the doors using the RKE transmitter, or start the vehicle with a recognized transmitter in the vehicle.
To avoid setting off the alarm by accident:
- Press
on the RKE transmitter. - Start the vehicle.
To avoid setting off the alarm by accident:
- Lock the vehicle after all occupants have left the vehicle and all doors are closed.
- Always unlock a door with the RKE transmitter.
Unlocking the driver door with the key will not disarm the system or turn off the alarm.
Arming the AlarmSystem
1. Close all doors, the trunk/liftgate, and the hood.
2. Lock the vehicle in one of two ways:
Use the RKE transmitter.
With a door open, press on the
interior of the door.
3. After 30 se ...
How to Detect a Tamper Condition
If is pressed on the transmitter
and the horn chirps three times, an alarm occurred previously while the alarm system
was armed. ...
Other materials:
Lane Departure Warning (LDW)
For vehicles with this feature, read the entire section before using it.
Warning
The LDW system is an aid to help the vehicle stay in the driving lane. It
does not steer the vehicle. The LDW system may not:
. Provide enough time to avoid a crash.
. Detect lane markings under bad weather co ...
Hydraulic Brake Component Operation Visual Inspection
Disc Brake
With the tire and wheel assemblies removed and the brake rotors retained
by wheel lug nuts, visually inspect the brake caliper piston dust boot (2)
sealing area to ensure that there are no brake fluid leaks.
If any evidence of a brake fluid leak is p ...
Fuel Pressure Sensor Replacement
Fuel Pressure Sensor Replacement
Callout
Component Name
Preliminary Procedure
Relieve the fuel system pressure. Refer to
Fuel Pressure Relief.
Remove the air cleaner assembly. Refer to
Air Cleaner Assembly Replacement. ...
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