Chevrolet Sonic Repair Manual: Exhaust Manifold with Catalytic Converter Replacement (LUW)

Chevrolet Sonic Repair Manual / Powertrain / Engine / Emissions / Catalytic Converter / Exhaust Manifold with Catalytic Converter Replacement (LUW)

Exhaust Manifold with Catalytic Converter Replacement
Callout	Component Name
Warning: Refer to Protective Goggles and Glove Warning. Warning: Refer to Exhaust Service Warning. Preliminary Procedure Remove the catalytic converter heat shield. Refer to Catalytic Converter Heat Shield Replacement. Remove the exhaust front pipe. Refer to Exhaust Front Pipe Replacement.
1	Exhaust Manifold to Cylinder Head Nut (Qty: 9) Caution: Refer to Fastener Caution. Tighten 15 Y (11 lb ft)
2	Exhaust Manifold Gasket
3	Exhaust Manifold Brace Bolt (Qty: 4) Tighten 20 Y (15 lb ft)
4	Exhaust Manifold Brace
5	Exhaust Manifold with Catalytic Converter Procedure Disconnect the temperature sensor and transfer parts if replacing the exhaust manifold with catalytic converter. Clean the sealing surfaces. Replace the exhaust gasket with a NEW gasket. Replace the exhaust manifold nuts with NEW nuts.

Catalytic Converter Replacement (LUV)

Removal Procedure Warning: Refer to Exhaust Service Warning. Warning: Refer to Protective Goggles and Glove Warning. Remove the exhaust manifold heat shield. Refer to ...

Warm Up Three-Way Catalytic Converter Installation

Install the warm up three way catalytic converter (5) to the brackets and the turbocharger. Use a NEW warm up three way catalytic converter seal (2). Note: Never re-us ...

Other materials:

Front Bumper Upper Impact Bar Replacement
Front Bumper Upper Impact Bar Replacement Callout Component Name Preliminary Procedure Remove the front bumper fascia. Refer to Front Bumper Fascia Replacement. 1 Front Bumper Impact Bar Bolt (Qt ...

Master Cylinder Reservoir Filling
Warning: Refer to Brake Fluid Irritant Warning. Caution: Refer to Brake Fluid Effects on Paint and Electrical Components Caution. Visually inspect the brake fluid level through the brake master cylinder reservoir. If the brake fluid level is at or below the half-full point ...

Fuses
Replacing fuses Fig. 190 Driver's side footwell (left-hand drive vehicles): footrest 1, front passenger's side footwell (right-hand drive vehicles): cover 2 Fig. 191 Driver's side cockpit: cover (C), left side of luggage compartment: cover (D) (opening on the right only in vehicles with plug-in ...

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