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

Chevrolet Sonic Repair Manual / Powertrain / Engine / Engine Block / Exhaust2 / 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.

Exhaust Manifold Removal

Remove the 9 exhaust manifold nuts (4). Remove the 2 exhaust manifold bolts (2) Remove the exhaust manifold (3) and gasket (1). Clean all of the g ...

Clutch Actuator Cylinder Front Pipe Replacement

Removal Procedure Remove the battery tray. Refer to Battery Tray Replacement. Remove as much brake fluid out of brake fluid reservoir as possible. Unclip the clutch act ...

Other materials:

Fuel Tank Filler Pipe Replacement
Removal Procedure Remove the bracket fastener (1). Lift and support the vehicle. Refer to Lifting and Jacking the Vehicle. Remove the fuel tank filler pipe bracket fastener (1). Disconnect the vent hose (2). Refer to Plastic Collar Quick C ...

Engine Oil Cooler Inlet Pipe Replacement (LUW)
Removal Procedure Drain the cooling system. Refer to Cooling System Draining and Filling. Remove the exhaust manifold with catalytic converter. Refer to Exhaust Manifold with Catalytic Converter Replacement. Remove the engine oil cooler pipe bolts (1) an ...

Transmission Fluid Pump, Front Differential Carrier Baffle, and Front Differential Ring Gear Installation (6T40/45)
Transmission Fluid Pump, Front Differential Carrier Baffle, and Front Differential Ring Gear Installation Callout Component Name 1 Torque Converter and Differential Housing Seal 2 Fluid Pu ...

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