Chevrolet Sonic Owner's Manual: Vehicle Factory Settings
Select to return all of the vehicle personalization to the default settings.
Select Yes or No.
Rear Camera Option
Select and the following may display:
Guidelines
Guidelines
The RVC system has a guideline overlay that can help the driver align the vehicle
when backing into a parking spot. See Rear Visio ...
Language
Select Language, then select from the available language(s). ...
Other materials:
Replacement Wheels Description
Replace the wheel if any of the following conditions exist:
The wheel exhibits excessive runout.
The wheel is bent.
The wheel is cracked.
The wheel is severely rusted.
The wheel is severely corroded.
Note: Air leaks caused by porosity on aluminum wheels are repairable.
...
Cylinder Head Removal
Loosen the 12 cylinder head bolts in the sequence as shown. Use the following
procedure:
Loosen the cylinder head bolts 90 degrees.
Loosen the cylinder head bolts 180 degrees.
Note: Do not damage the guide sleeves (4) and (5).
R ...
Crankshaft Position System Variation Learn
Note: The crankshaft position sensor system variation learn procedure
is required when the following service procedures have been performed, regardless
of whether DTC P0315 is set:
Engine replacement
Engine control module (ECM) replacement
Crankshaft damper replacement
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