Chevrolet Sonic Repair Manual: Exhaust Manifold Heat Shield Replacement (LUW)
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Callout |
Component Name |
|---|---|
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Warning: Refer to Exhaust Service Warning.
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1 |
Catalytic Converter Heat Shield Bolt Caution: Refer to Fastener Caution.
15 Y (11 lb ft) |
|
2 |
Heated Oxygen Sensor Harness Bracket |
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3 |
Catalytic Converter Heat Shield Bolt (Qty: 2) Tighten
8 Y (71 lb in) |
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4 |
Catalytic Converter Heat Shield |
Exhaust Manifold Heat Shield Replacement (LUV)
Exhaust Manifold Heat Shield Replacement
Callout
Component Name
Warning: Refer to Exhaust Service Warning.
...
Exhaust Manifold Installation
Clean the exhaust manifold sealing surface.
Install a NEW exhaust manifold gasket (1) to the cylinder head.
Caution: Refer to Fastener Caution.
Caution: Refer to Torq ...
Other materials:
Front Upper Grille Replacement
Front Upper Grille Replacement
Callout
Component Name
Preliminary Procedure
Remove the front bumper fascia. Refer to Front Bumper Fascia Replacement.
1
Radiator Upper Grille Assembly Screw (Qty:? ...
Engine Coolant Thermostat Installation
Caution: Refer to Engine Coolant Thermostat Housing Caution.
Clean the engine coolant sealing surfaces.
Install the engine coolant seal (1).
Install the engine coolant thermostat assembly (2).
Caution: Refer to Fastener Caution.
Install the 4R ...
Cooling Fan Description and Operation (LUV)
The engine cooling fan system is composed of one cooling fan, a series of 5 relays,
the engine control module (ECM), and the associated wiring. The cooling fan assembly
includes two resistors. This combination of components enables the ECM to operate
the cooling fan at 3 speeds usi ...
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