Chevrolet Sonic Repair Manual: Warm Up Three-Way Catalytic Converter Replacement (LUV,LUW)
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Callout |
Component Name |
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Warning: Refer to Exhaust Service Warning. Warning: Refer to Safety Glasses Warning. Preliminary Procedure
Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle. |
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1 |
Exhaust Muffler Fasteners (Qty: 2) Caution: Refer to Fastener Caution.
17 Y (13 lb ft). |
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2 |
Exhaust Gasket Note: Replace with NEW gaskets |
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3 |
Exhaust Front Pipe Fasteners (Qty: 2) Tighten
17 Y (13 lb ft). |
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4 |
Exhaust Isolators |
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5 |
Catalytic Converter |
Warm Up Three-Way Catalytic Converter Removal
Disconnect the heated oxygen sensor wiring harness (3) from retainer clip.
Remove the 2 catalytic converter to catalytic converter bracket nuts (4)
and (6).
...
Evap
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Other materials:
Roof Rail Front Assist Handle Replacement
Roof Rail Front Assist Handle Replacement
Callout
Component Name
1
Roof Rail Front Assist Handle Fastener (Qty:?€‰2)
Caution: Refer to Fastener Caution.
Procedure
Fold the assist handle downward ...
Roof Rail Rear Assist Handle Replacement
Roof Rail Rear Assist Handle Replacement
Callout
Component Name
1
Roof Rail Rear Assist Handle Fastener (Qty:?€‰2)
Caution: Refer to Fastener Caution.
Procedure
Fold the assist handle downward an ...
Secondary Air Injection System Description
The Secondary Air Injection System aids in the reduction of hydrocarbon exhaust
emissions during a cold start. This occurs when the start-up engine coolant temperature
(ECT) is between −10 to +56°C (14?E33°F), the intake air temperature (IAT) is greater
than −10°C (14°F) and it ...
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