Chevrolet Equinox manuals

Chevrolet Equinox Service Manual: Cylinder Head Disassemble (LAF, LEA, or LUK) Engine Block Cylinder Head

Chevrolet Equinox Service Manual / Powertrain / Engine / Cylinder Head Disassemble (LAF, LEA, or LUK) Engine Block Cylinder Head

Special ToolsEN-8062Valve Spring CompressorEN-36017Valve Seal RemoverEN-43963Valve Spring Compressor (off car)

For equivalent regional tools, refer toSpecial Tools.

Cylinder Head Disassemble (LAF, LEA, or LUK) Engine Block Cylinder Head

Remove the coolant air bleed hosefitting-(1).

Cylinder Head Disassemble (LAF, LEA, or LUK) Engine Block Cylinder Head

Remove the intake camshaft position sensor-(1) andbolt.

Cylinder Head Disassemble (LAF, LEA, or LUK) Engine Block Cylinder Head

Warning:Compressed valve springs have high tension against the valvespring compressor. Valve springs that are not properly compressedby or released from the valve spring compressor can be ejected fromthe valve spring compressor with intense force. Use care whencompressing or releasing the valve spring with the valve springcompressor and when removing or installing the valve stem keys.Failing to use care may cause personal injury.

Caution:Do not compress the valve springs to less than24.0-mm (0.943-in). Contact between the valvespring retainer and the valve stem oil seal can cause potentialvalve stem oil seal damage.

Note:Ensure that the valve train components are kept together andidentified in order for proper installation in their originalposition.

Perform the following procedure to remove the valve keys,springs, and retainers:Using theEN-8062compressorand theEN-43963compressor, compress the valve spring.Remove the valve keys.Slowly release theEN-8062compressorand theEN-43963compressorfrom the valve spring assembly.Remove the retainer.

Cylinder Head Disassemble (LAF, LEA, or LUK) Engine Block Cylinder Head

Remove the springs.

Cylinder Head Disassemble (LAF, LEA, or LUK) Engine Block Cylinder Head

Caution:Do not damage the valve guide. Remove any burrs that haveformed at the key groove by chamfering the valve stem with an oilstone or a file.

UsingEN-36017remover, remove the valve seals. Discard the seals, do notreuse.

Cylinder Head Disassemble (LAF, LEA, or LUK) Engine Block Cylinder Head

Remove the valves.

Cylinder Head Disassemble (LAF, LEA, or LUK) Engine Block Cylinder Head

Remove the cylinder head plugs.

Piston, Connecting Rod, and Bearing Installation Engine Block Cylinder Block Piston Assembly
Special ToolsEN 8037 Ring CompressorEN 43690-A Rod Bearing Clearance Checking ToolEN 45059 Angle MeterEN 46121 Connecting Rod Guide Pin SetEN 48589 Crankshaft Rotation SocketFor equivalent regional to ...

Cylinder Head Assemble (LAF, LEA, or LUK) Engine Block Cylinder Head
Special ToolsEN-8062Valve Spring CompressorEN-9666Valve Spring TesterEN-43963Valve Spring Compressor (off car)For equivalent regional tools, refer toSpecial Tools.Caution:In order to avoid damage, ins ...

Other materials:

Fuel Rail and Injectors Removal Fuel System Fuel Rail
Special ToolsEN-49248Fuel Rail Assembly RemoverFor equivalent regional tools, refer toSpecial ToolsRemove the fuel injection fuel rail noiseshield-(1).Disconnect the electrical harness from the fuel rail harnessconnection.Disconnect all 4-fuel injector electricalconnections.Remove the fuel rail asse ...

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