Chevrolet Sonic manuals

Chevrolet Sonic Repair Manual: Exhaust Camshaft Installation

Chevrolet Sonic Repair Manual / Powertrain / Engine / Valvetrain / Camshaft / Exhaust Camshaft Installation



    Note:

    Mind the markings on the camshaft bearing caps. Camshaft bearing caps should be installed in their original position.

  1. Lubricate camshaft and camshaft bearing caps with engine oil.
  2. Install the exhaust camshaft (3).
  3. Install the 5 camshaft bearing caps (2).
  4. Install the 10 camshaft bearing cap bolts (1) and handtighten.

  5. Caution:

    Refer to Fastener Caution.

    Note:

    Tighten the camshaft bearing cap bolts one turn at a time in order to avoid shape distortion of the camshaft.

  6. Tighten the camshaft bearing cap bolts one turn at a time and in a spiral sequence as shown to  8 Y (71 lb in)

    .

Camshaft Replacement
Special Tools EN-422 Installer For equivalent regional tools, refer to Special Tools. Removal Procedure Note: Take extreme care to prevent any scratches, nicks or ...

Exhaust Camshaft Removal
Remove the camshaft bearing cap bolts in a spiral sequence as shown one turn at a time until there is no spring tension pushing on the camshaft. Note: Mind the markings on the ...

Other materials:

SIR Identification Views
The SIR Identification Views shown below illustrate the approximate location of all SIR components available for the vehicle. This will assist in determining the appropriate SIR Disabling and Enabling for a given service procedure, refer to SIR Disabling and Enabling. Supplemental Inf ...

Brake Drum Surface and Wear Inspection
Special Tools CH-8001 Dial Indicator Set For equivalent regional tools, refer to Special Tools. Warning: Refer to Brake Dust Warning. With the brake drum removed, clean the brake shoe lining contact surface of the brake drum with denatured alcohol or an equivalent approved brak ...

Fuel Tank Fuel Pump Module Replacement
Special Tools EN-48279 Fuel Sender Lock Ring Tool For equivalent regional tools, refer Special Tools. Removal Procedure Relieve the fuel system pressure. Refer to Fuel Pressure Relief Remove the fuel tank. Refer to Fuel Tank Replacement. Disconnect the electrical c ...

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