Chevrolet Sonic manuals

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

  1. Remove the catalytic converter heat shield. Refer to Catalytic Converter Heat Shield Replacement.
  2. 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

  1. Disconnect the temperature sensor and transfer parts if replacing the exhaust manifold with catalytic converter.
  2. Clean the sealing surfaces.
  3. Replace the exhaust gasket with a NEW gasket.
  4. 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:

Radio Settings
Select and the following may display: Auto Volume Radio Favorites Radio Tune Bar Radio Text XM Categories Radio Factory Settings Auto Volume This feature adjusts the radio volume to compensate for road and wind noise as the vehicle speeds up or slows down, so that the volume leve ...

Timing Belt Center Front Cover Replacement
Timing Belt Center Front Cover Replacement Callout Component Name Preliminary Procedure Remove the timing belt upper front cover. Refer to Timing Belt Upper Front Cover Replacement. Remove the engine mount bracket. Refer ...

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 ...

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