Chevrolet Sonic Repair Manual: Heated Oxygen Sensor Replacement - Sensor 1
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Warning: In order to avoid being burned, do not service the exhaust system while it is still hot. Service the system when it is cool. Preliminary Procedure
Disconnect battery negative cable. Refer to Battery Negative Cable Disconnection and Connection. |
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1 |
Heated Oxygen Sensor 1 Caution: Refer to Component Fastener Tightening Caution.
42 Y(31 lb ft) Special Tools
EN-48259 Installer/Remover For equivalent regional tools, refer to Special Tools |
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
...
Heated Oxygen Sensor Replacement - Sensor 2
Heated Oxygen Sensor Replacement - Sensor 2
Callout
Component Name
1
Heated Oxygen Sensor 2
Warning: In or ...
Other materials:
Antilock Brake System (ABS) Warning Light
This light comes on briefly when the engine is started.
If the light stays on, turn the ignition to LOCK/OFF or if the light comes on,
stop as soon as possible and turn the ignition off. Then start the engine again
to reset the system. If the light still stays on, or comes on again while driv ...
Exhaust Manifold Heat Shield Replacement (LUW)
Catalytic Converter Heat Shield Replacement
Callout
Component Name
Warning: Refer to Exhaust Service Warning.
Preliminary Procedures
Disconnect the negative battery cable. Refer to Battery Negative
Cable Disco ...
Low and Reverse and 1-2-3-4 Clutch Housing, Low and Reverse Clutch Assembly,
Output Sun Gear, and 2-6 Clutch Plate Disassemble (Gen 1)
Low and Reverse and 1-2-3-4 Clutch Housing, Low and Reverse Clutch
Assembly, Output Sun Gear, and 2-6 Clutch Plate Disassemble
Callout
Component Name
1
1??? Clutch Backing Plate
2
1??? Clu ...
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