Chevrolet Sonic Repair Manual: Valvetrain Timing
- Camshaft Timing Chain Adjustment
- Camshaft Timing Chain Inspection
- Camshaft Timing Chain Installation
- Camshaft Timing Chain Removal
- Camshaft Timing Chain Replacement
- Timing Belt Adjustment
- Timing Belt Center Front Cover Installation
- Timing Belt Center Front Cover Removal
- Timing Belt Center Front Cover Replacement
- Timing Belt Inspection
- Timing Belt Installation
- Timing Belt Lower Front Cover Installation
- Timing Belt Lower Front Cover Removal
- Timing Belt Lower Front Cover Replacement
- Timing Belt Rear Cover Installation
- Timing Belt Rear Cover Removal
- Timing Belt Rear Cover Replacement
- Timing Belt Removal
- Timing Belt Replacement
- Timing Belt Upper Front Cover Installation
- Timing Belt Upper Front Cover Removal
- Timing Belt Upper Front Cover Replacement
- Timing Belt Idler Pulley Installation
- Timing Belt Idler Pulley Removal
- Timing Belt Idler Pulley Replacement
- Timing Belt Tensioner Installation
- Timing Belt Tensioner Removal
- Timing Belt Tensioner Replacement
- Timing Chain Tensioner Installation
- Timing Chain Tensioner Removal
- Timing Chain Tensioner Replacement
Camshaft Sprocket Replacement
Special Tools
EN-6340 Camshaft Adjuster Locking Tool
EN-6628–A Camshaft Locking Tool
EN-45059 Angle Meter
For equivalent regional tools, refer to Special Tools.
Removal Procedure
...
Camshaft Timing Chain Adjustment
Special Tools
EN-952 Fixing Pin
EN-953–A Fixing Tool
EN-49977?E00 Fixation Sensor Discs
For equivalent regional tools, refer to Special Tools.
Remove the ignition coil. Refer to Ign ...
Other materials:
How to Inspect the Engine Air Cleaner/Filter
To inspect the engine air cleaner/ filter, remove the filter from the vehicle
and lightly shake the filter to release loose dust and dirt. If the filter remains
covered with dirt, a new filter is required.
To inspect or replace the air cleaner/ filter:
1.4L L4 Engine
1.8L L4 Engine
1. Re ...
Air Cleaner Assembly Replacement
Air Cleaner Assembly Replacement
Callout
Component Name
1
Air Cleaner Outlet Duct Clamp.
Procedure
Loosen clamp and remove air cleaner outlet duct from air cleaner assembly.
2
Mass ...
Throttle Body Inspection and Cleaning
Note: Over extended time and mileage, deposits may accumulate on the
back of the throttle valve plate. The source of the deposit is exhaust gas.
Typically these deposits pose no problem. Occasionally the deposit may accumulate
to a point where perceived pedal effort or throttle valve mov ...
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