Chevrolet Sonic Owner's Manual: 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.
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 ...
Immobilizer Operation
This vehicle has a passive theft-deterrent system.
The system does not have to be manually armed or disarmed.
The vehicle is automatically immobilized when the key is removed from the ignition.
The ...
Other materials:
Inside Rearview Mirror Replacement
Inside Rearview Mirror Replacement
Callout
Component Name
1
Inside Rearview Mirror Cover
Procedure
Remove the wire harness cover, sliding the cover upward releasing
the cover from the support.
Disconnect ...
Fuel Pressure Relief
Special Tools
EN-34730-91 Pressure Tester
For equivalent regional tools, refer to Special Tools.
Warning: Gasoline or gasoline vapors are highly flammable. A fire
could occur if an ignition source is present. Never drain or store gasoline
or diesel fuel in an open container, due ...
Manual Shift Detent Lever with Shaft Position Switch Assembly Replacement
Special Tools
DT-41229 Manual Shaft Pin Installer
DT-48550 Detent Lever Pin Remover
For equivalent regional tools, refer to Special Tools.
Removal Procedure
Disconnect the transmission range selector lever cable
terminal (1) from the transmission manual shi ...
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