Chevrolet Sonic Repair Manual: Knock Sensor Replacement
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Callout |
Component Name |
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Preliminary Procedures
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1 |
Knock Sensor Bolt Caution: Refer to Fastener Caution.
25 Y (18 lb ft) |
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2 |
Knock Sensor |
Evaporator Air Temperature Sensor Replacement (LHD)
Evaporator Air Temperature Sensor Replacement
Callout
Component Name
1
Evaporator Air Refrigerant Temperature Sensor
...
Knock Sensor System Description
Circuit/System Description
The knock sensor system enables the engine control module (ECM) to control
the ignition timing for the best possible performance while protecting the engine
...
Other materials:
Electrical Power Management Description and Operation
Electrical Power Management
The electrical power management is used to monitor and control the charging
system and alert the driver of possible problems within the charging system.
The electrical power management system makes the most efficient use of the generator
output, improves ...
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 ...
Automatic Transmission Flex Plate Removal
Special Tools
EN-652 Automatic Transmission Flex Plate Holder
For equivalent regional tools, refer to Special Tools.
Install the EN-652 holder (1) to hold the automatic
transmission flex plate (2).
Loosen the 6 automatic transmission flex plate bolts.
Re ...
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