Chevrolet Sonic Repair Manual: Ignition System
- Electronic Ignition System Description
- Ignition Transmission Lock Check
- Ignition and Start Switch Housing Replacement
- Ignition and Start Switch Replacement
- Lock Cylinder Coding - Ignition
- Ignition Coil Installation
- Ignition Coil Removal
- Ignition Coil Replacement
- Spark Plug Inspection
- Spark Plug Replacement
Fuel Tank Replacement
Removal Procedure
Disconnect the battery negative cable. Refer to Battery Negative Cable
Disconnection and Connection.
Relieve the fuel pressure. Refer to Fuel Pressure Relief.
...
Electronic Ignition System Description
Electronic Ignition System Operation
The electronic ignition system produces and controls the high energy secondary
spark. This spark ignites the compressed air/fuel mixture at precisely t ...
Other materials:
Passenger Sensing System
The vehicle has a passenger sensing system for the front outboard passenger position.
The passenger airbag status indicator will light on the instrument panel when the
vehicle is started.
United States
Canada
The words ON and OFF, or the symbol for on and off, will be visible during the
...
Exterior Lamp Controls
The exterior lamp control is on the instrument panel to the outboard side of
the steering column.
There are four positions:
(Off): Briefly turn to this position
to turn the automatic light control off or on again.
AUTO (Automatic): Turns the headlamps on automatically at normal brightness, ...
Water Pump Installation
Clean the sealing surfaces and the 3 coolant pump threads.
Install NEW gasket.
Caution: Refer to Fastener Caution.
Caution: Refer to Torque-to-Yield Fastener Caution.
Install the coolant pump (1).
Install 5 NEW bolts (2) and tighten to 8& ...
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